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Discover ICM's nature-based solutions for sustainable coastal management, enhancing biodiversity and resilience with expert engineering. Nature-Based Solutions for Coastal Resilience & Artificial Reef Innovation ICM specialises in delivering nature-based solutions that protect coastlines while enhancing biodiversity. Our innovative services, such as artificial reef design and mangrove restorations, offer sustainable protection against erosion and rising sea levels. With our nature-based solutions, you benefit from ecological preservation coupled with tailored coastal management solutions, ensuring resilience and sustainability for communities and ecosystems alike. Innovative and Sustainable Approaches Strategic and Cost-Efficient Planning Global Leadership in Coastal Solutions Multifunctional Artificial Reefs & Breakwaters Artificial reefs and breakwaters can serve dual purposes: providing coastal protection from erosion while simultaneously enhancing marine biodiversity. ICM specialises in multifunctional artificial reefs that are designed to reduce wave energy, stabilise shorelines, and promote ecological growth. Our Solutions Working With Reefs as Coastal Protection: Artificial reefs that dissipate wave energy, reduce erosion, and protect beaches. Enhancing Marine Habitats: Our reefs create habitats for fish, shellfish, and coral, enhancing local marine biodiversity. Multifunctional design: Coastal protection, reef restoration, diving / fishing / environmental amenities and surfing opportunities. Eco-Engineered Breakwaters: Structures designed to support marine life while offering robust coastal protection. Use of low-crested reef structures designed to allow natural sediment transport while providing coastal protection. Integration of eco-friendly materials to promote coral growth and biodiversity. Real-time monitoring to track ecological impacts and reef performance. Emergent, semi-emergent and training walls Development of Fish Attracting Devices (FADs) Key Projects Explore some of our recent artificial reef and breakwater projects below: Mangrove Restoration, Shellfish Reefs & Saltmarshes Mangroves, shellfish reefs, and saltmarshes serve as natural buffers to coastal erosion, storm surges, and rising sea levels. ICM leverages these natural features to protect coastlines while restoring vital ecosystems that improve biodiversity, water quality, and carbon sequestration. Our Solutions Mangrove Stabilisation: Allowing mangrove forests to serve as a natural barrier against erosion while enhancing biodiversity. Shellfish Reefs: Creating or restoring oyster and mussel reefs to filter water, improve habitats, and reduce wave energy. Saltmarshes: Restoring saltmarshes to stabilise sediment, provide habitat for wildlife, and sequester carbon. Working With Use of bio-friendly materials to create oyster habitats that also act as wave attenuators. Review of coastal dynamics, environmental and social interactions with the site Design for coastal protection based on mimicking natural coastal features Implement enhancements for improving local environments Key Projects Explore some of our recent mangrove, oyster reef and saltmarsh projects below: Why Choose ICM for Nature-Based Solutions? ICM’s Nature-Based Solutions are about more than just protecting coastlines—they are about enhancing ecosystems, supporting biodiversity, and creating resilient communities. Our projects are tailored to the unique needs of each site, combining state-of-the-art engineering with deep ecological understanding to deliver long-term coastal resilience. From artificial reefs that protect against erosion while supporting marine life, to living shorelines that stabilise coastlines while providing habitat for wildlife, our nature-based solutions lead the way in sustainable coastal management.

Explore expert coastal engineering solutions with ICM, offering innovative, sustainable designs for coastal infrastructure worldwide. Explore Advanced Coastal Engineering Solutions Innovative, sustainable solutions, with decades of experience. At International Coastal Management, we specialise in providing innovative coastal engineering solutions tailored to meet diverse project needs. Our services, which include designing resilient seawalls, groynes, living breakwaters and artificial reefs, aim to ensure coastal protection while enhancing environmental harmony. Contact us today to learn how our expert team can deliver cutting-edge coastal engineering solutions for your project. Innovative and Sustainable Approaches Strategic and Cost-Efficient Planning Global Leadership in Coastal Solutions Coastal Structure Design (Seawalls, Groynes, Breakwaters, Artificial Reefs & Headlands) ICM specialises in the design and construction of coastal protection structures that defend coastlines from erosion, storm surge, and sea-level rise, while maintaining or enhancing natural coastal processes. Our Solutions Working With Seawalls: Engineered to provide robust protection against wave action and erosion, our seawalls balance strength with sustainability. Groynes: Designed to stabilise beach profiles, our groynes are built using durable, low-impact materials that blend into the natural environment. Breakwaters: We create low-crested and multifunctional reef breakwaters that serve dual purposes: protecting the coastline and enhancing marine biodiversity. Artificial Reefs: Our engineered reefs mimic natural systems to promote coral growth, enhance fish habitats, and act as natural wave attenuators. Use of contemporary or advanced, eco-friendly materials for long-lasting and low-maintenance coastal structures. Dynamic modeling and simulation to ensure the optimal placement and orientation of structures to enhance performance. Wave attenuation analysis for designing breakwaters and artificial reefs that maximize coastal protection while promoting biodiversity. Key Projects Explore some of our coastal structures below: Dive & Snorkel Site Development ICM provides expertise in creating unique dive and snorkel sites that serve as attractions for eco-tourism while supporting marine conservation efforts. These sites are designed with safety, sustainability, and biodiversity in mind, offering both recreational and environmental benefits. Our Solutions Custom Reefs: We work with sites to provide exciting underwater experiences, including artificial reefs and eco-engineered structures that enhance marine habitats. Marine Conservation Integration: Each site is planned with marine conservation in mind, using designs that encourage coral growth, promote fish aggregation, and protect sensitive habitats. Working With Designs that maximise visibility and accessibility for both novice and advanced divers and snorkelers. Marine-safe materials that promote coral colonisation and fish aggregation. Key Projects Explore some of our dive and snorkel sites below: Hydrographic & Dive Surveys Comprehensive hydrographic and dive surveys are crucial to informing the design, construction, and ongoing maintenance of marine projects. ICM uses cutting-edge technology and experienced divers to conduct thorough underwater assessments that ensure project success and safety. Our Solutions Hydrographic Surveys: We utilise the latest sonar technology to map underwater topography and sediment conditions, providing detailed data to support coastal engineering projects. Dive Inspections: Our team of expert divers conducts in-depth inspections of underwater structures, including pipelines, breakwaters, and artificial reefs, ensuring their stability, functionality, and safety. Post-Construction Monitoring: After project completion, we can provide ongoing monitoring to assess the performance and impact of coastal and marine structures, ensuring compliance with environmental regulations. Working With Use of technology for detailed inspections in challenging environments. Sediment sampling and analysis to inform dredging, construction, and environmental impact assessments. Project Management ICM offers full-spectrum project management services, ensuring the seamless coordination of every phase of your coastal or marine project. From planning and design to construction and post-construction monitoring, we manage every detail to deliver projects on time, within budget, and to the highest standard of quality. Our Solutions Working With End-to-End Project Management: We manage all aspects of coastal development projects, from initial feasibility studies to final construction overview and handover. Stakeholder Coordination: ICM works closely with regulatory bodies (location dependant), contractors, and local communities to ensure all project components align with environmental regulations and community needs. Quality Control and Risk Management: We implement rigorous quality control procedures and risk management strategies to ensure the smooth execution of projects, minimising delays and ensuring compliance with environmental standards. Use of Gantt chart project management tools for real-time tracking of project milestones. Environmental compliance management, ensuring all construction phases meet local and international standards. Cost control mechanisms to deliver projects within budget without compromising quality. Key Projects Explore some of our project management sites below: Site Monitoring (Pre & Post Construction) Effective monitoring is essential to ensure the success and sustainability of any coastal or marine project. ICM provides pre- and post-construction monitoring to evaluate environmental impacts and ensure that structures are performing as intended. Our Solutions Pre-Construction Monitoring: Baseline data collection on environmental and physical conditions to inform project design and compliance. Post-Construction Impact Assessments: Ongoing monitoring to evaluate the environmental impact of projects and ensure they meet regulatory requirements. Adaptive Management: We implement adaptive management plans that allow for modifications based on real-time data and environmental feedback. Working With Use of drone technology for aerial surveys and detailed monitoring of large coastal areas. Sediment and water quality analysis to assess environmental impacts. Real-time data collection and reporting to support adaptive management strategies. Why Choose ICM for Engineering & Design Services? At ICM, we bring over 40 years of industry experience, backed by a portfolio of 1200+ successful coastal and marine projects worldwide. Our expertise is not just in engineering technical solutions, but in understanding the unique challenges of coastal environments and integrating them into the design process. We prioritize sustainable practices, ensuring that every project we undertake balances engineering excellence with environmental sensitivity. Contact us today to discuss how we can support your coastal project. Contact Us

With 40+ years of international coastal engineering expertise and 1200+ projects, International Coastal Management provides trusted coastal resilience solutions. Leading Coastal Resilience Since 1989 International Coastal Management was founded with a clear mission: to protect and enhance the world’s coastlines through innovative, sustainable solutions. Our journey began on the Gold Coast, Australia, where our founder, Angus Jackson, played a pivotal role in developing world-first coastal resilience strategies. From terminal seawalls and sand nourishment to artificial reefs and nature-based solutions, we’ve helped shape the future of coastal protection, engineering, and climate adaptation. Global Reach, Local Expertise 1,200+ successful projects across 23 countries Trusted by governments, developers, and communities Award-winning innovations in coastal resilience Our Approach Coastlines are dynamic, ever-changing systems. At ICM, we don’t just build solutions - we design for resilience. Our work balances engineering excellence with ecological sustainability, ensuring that shoreline protection works in harmony with natural coastal processes. Data-driven, site specific solutions Integrated nature-based & engineered approaches Long-term sustainability & regulatory compliance Our team includes experts who are not just engineers and scientists, but also surfers, divers, lifeguards and environmental advocates. Our Team Our nature-based solutions and coastal adaptation projects directly contribute to global climate resilience while supporting local communities and biodiversity. Our Impact We’ve protected hundreds of miles of coastline, enhanced biodiversity, and safeguarded entire communities and developments through groundbreaking coastal solutions. Re:Beach Global Coastal Resilience Winner Engineered award-winning coastal resilience solutions worldwide Restored & protected critical marine ecosystems Our Values We continuously push the boundaries of coastal engineering to deliver cutting-edge, sustainable solutions. We are committed to implementing the best design and strategies for each project, prioritising engagement and inclusion for the most beneficial outcomes. We operate with transparency and honesty, ensuring trust and reliability in every client relationship. We believe in equity-centered design and work closely with clients and stakeholders, guaranteeing that our solutions are as valuable beyond engineering as they are effective. Our solutions are designed to meet today’s challenges while safeguarding the environment for future generations. Our team’s dedication to conservation and enhancement drives us to take innovative action, leading by example in the ever-changing coastal zone. Ready to discuss your coastal or marine project? Get In Touch Our headquarters are in Queensland, Australia, but our reach extends across the globe. With active projects in coastal areas including the Pacific, Americas, Middle East, and the Caribbean, we bring local expertise to every project while maintaining a global perspective. Our presence in these diverse regions allows us to tailor our solutions to meet the unique challenges of each coastline, backed by an understanding of local and environmental conditions. 40+ Years of Coastal Innovation 1200+ Projects in 23 Countries

International Coastal Management delivers expert dredging engineering solutions, from marina maintenance to complex capital works and innovative beach nourishment programs. Expert Dredging Engineering for Coastal & Marine Projects ICM provides independent dredging consultancy from feasibility to post-construction - design, approvals, procurement and on-site supervision for maintenance dredging, capital works, beach nourishment and navigation channels. TALK TO OUR DREDGING ENGINEERS EXPLORE SERVICES Dredging Projects 6.3Mm³ + Countries Reached 23 Countries 40+ Years Coastal Expertise INDEPENDENT & ACCREDITED CPENG Chartered Engineers RPEQ Registered 1,200+ Coastal Projects Globally NCCOE Committee Member Your Independent Dredging Engineering Consultants ICM provides genuinely independent advice, helping clients identify the best approach for their project, procure the right contractor, and deliver the works efficiently, with a clear focus on reducing risk and controlling total project cost. Since 1989, ICM has provided coastal engineering consultancy services across Australia and internationally, from routine harbour maintenance to complex capital works and innovative beach nourishment programs. Our engineers have supported dredging projects totalling over 6.3 million cubic metres, giving clients confidence in methodology selection, cost planning, and project delivery. We can support projects at any stage, from feasibility and planning, through to detailed design, statutory approvals, contractor procurement, on-site supervision, and post-construction monitoring and auditing. 6.3Mm³ + Total volume Dredging projects support across Australia and internationally since 1989. States & regions covered QLD · NSW · VIC · WA + UAE · Qatar · Bahrain · India · NZ · Taiwan · USA 2026 Active projects include Tweed River Entrance & Sanctuary Cove "The right dredging advice can save far more than it costs." Our experience across hopper, cutter suction, backhoe and other dredging systems allows us to look beyond day one cost and focus on whole-of-project value. By identifying risks early, estimating realistically, and optimising the delivery approach, we help clients minimise total cost and avoid project blow outs down the line. Dredging Consulting Services FULL LIFECYCLE SUPPORT From initial feasibility through to post-construction audit, ICM can support your dredging project at any stage. Feasibility & Investigations Site-specific assessments to establish whether dredging is viable, what volumes are involved, and what constraints apply. Hydrographic survey and bathymetric analysis Sediment testing and materials suitability Structural condition assessment Sand source identification and assessment GIS data management and mapping Dredging Engineering Design Detailed engineering design for all types of coastal and marine dredging - from concept through to construction documentation. Concept and detailed engineering design Volume calculations and quantity estimates Methodology and equipment selection Disposal options assessment (beneficial re-use) Coastal processes and impact assessment Numerical modelling Statutory Approvals Managing the full approvals pathway for dredging, including environmental assessment and stakeholder consultation. EPBC and state coastal act applications Environmental Impact Assessments Dredge Management Plans (DMP) Water quality and noise monitoring programs Stakeholder consultation management Code Assessment and Impact Assessment Contractor Procurement Tender management and contractor selection - securing the best dredging operator or fleet for your project. Technical specifications and contract documentation Tender assessment and contractor evaluation Site-specific dredge management plans Independent contractor recommendation Project & Contract Management On-site and remote support to ensure dredging contracts are delivered on time, on spec, and within environmental limits. Contract management and administration On-board monitoring and QA systems Program tracking and progress reporting Risk assessment and management Compliance monitoring Post-Construction Monitoring Independent verification that the completed dredging has achieved design outcomes and met all regulatory conditions. Post-dredge hydrographic survey and analysis Performance assessment Environmental compliance auditing Regulatory reporting and certification Long-term monitoring program design A Dredging Project From Start to Finish HOW WE WORK ICM can enter at any stage, or support the full lifecycle from initial feasibility to post-construction sign-off. 01 Feasibility & Site Assessment Surveys, sediment testing, constraints mapping, and volume estimation. 02 Engineering Design Detailed design, methodology assessment, drawings, and cost estimation. 03 Statutory Approvals Environmental assessments, DMP preparation, and regulatory liaison. 04 Procurement & Delivery Tender management, contractor selection, and on-site supervision. 05 Monitoring & Audit Post-construction surveys, compliance reporting, and long-term monitoring. Types of Dredging We Advise On PROJECT TYPES ICM's dredging consultancy covers the full spectrum of coastal and marine dredging in Australia. Maintenance & Capital Dredging River entrance maintenance dredging Navigation channel establishment Navigation channel widening & deepening Harbour dredging Marina dredging Seaway entrance dredging Mooring area maintenance Boat ramp access dredging Submarine pipeline trenching & backfilling Beach Nourishment & Sand Management Nearshore nourishment design & management Beach nourishment programs Sand source assessment & investigation Mass nourishment strategy Offshore sand sourcing Sand bypass systems Coastal erosion management nourishment Disposal & Beneficial Re-Use Offshore disposal assessment & management Reclamation design Dewatering bunds & containment systems Sand-filled geotextile construction Nearshore placement for nourishment Dredging Equipment Expertise Trailing Suction Hopper Dredgers (TSHD) Cutter Suction Dredgers (CSD) Barge-mounted excavators Suction dredgers and jet pumps Slurry pumps and pipeline systems Bottom dump and split hull vessels Rainbow and pump-ashore methods Dredging Approvals & Compliance EPBC Act referrals and assessments QLD Coastal Management Act approvals NSW Coastal Management Act approvals Dredge Management Plans (DMP) Environmental Management Plans Sea Dumping Act exemptions Water quality and noise monitoring Specialist & Advisory Services Independent expert witness for dredging disputes Dredging tender review and assessment Constructability and methodology review Cost estimation and benchmarking On-board QA and compliance monitoring International dredging advisory What Sets ICM's Dredging Consultancy Apart WHY ICM There are many dredging operators globally. ICM is something different: independent engineering to help you secure the best outcome. Genuine Advice Our recommendations are based solely on what is technically and commercially best for your project - not what fills a fleet. Full Lifecycle Capability ICM can support you from initial feasibility through to post-construction monitoring - or plug in at the stage where you need help most. Deep Approvals Expertise Navigating dredging approvals is complex. ICM's team has managed approvals under EPBC, state coastal management acts, and local planning frameworks - and understands what regulators need. Innovative & Research-Led ICM engineers are Adjunct Research Fellows at Griffith University and have authored over 65 technical papers. We bring the latest research directly into project delivery. Proven Track Record Across Australia ICM has supervised dredging, including recurring commissions from the same clients - a reliable indicator of the quality of our work and advice. International Experience ICM has delivered dredging consultancy in Australia, the UAE, Qatar, Bahrain, India, New Zealand, Taiwan, and the United States - bringing global best practice back to every project. TRACK RECORD Selected Dredging Projects A sample of the dredging projects ICM has planned, designed, procured and supervised since 1989 - spanning maintenance dredging, capital works, beach nourishment, and sand management across Australia and internationally. Year Dredging Project Equipment Country 2026 Tweed River Entrance Dredging TSHD Australia 2026 Ross River Maintenance Dredging (Future) TSHD Australia 2026 Ross River Maintenance Dredging (Future) TSHD Australia 2026 Sanctuary Cove Maintenance Dredging Barge-mounted Excavator Australia 2026 Sanctuary Cove Maintenance Dredging Barge-mounted Excavator Australia 2026 Tweed River Entrance Dredging TSHD Australia 2025 Redland Bay Loading Facility, Sealink TSHD Australia 2025 Dredging NSW - Ettalong - Batemans Bay - Coffs Harbour TSHD Australia 2025 Dredging NSW - Ettalong - Batemans Bay - Coffs Harbour TSHD Australia 2025 Bribie Island Emergency Works Tidal Closure Design, Methodology & Monitoring, CSD Australia 2025 Redland Bay Loading Facility, Sealink TSHD Australia 2025 Bribie Island Emergency Works Tidal Closure Design, Methodology & Monitoring, CSD Australia 2025 Rosslyn Bay Boat Harbour Maintenance Dredging TSHD Barge-mounted Excavator Australia 2025 Rosslyn Bay Boat Harbour Maintenance Dredging TSHD Barge-mounted Excavator Australia 2024 Noosa Dog Beach Nourishment and Bund Construction Construction advice Australia Dredging and Nourishment Techniques Trailing Suction Hopper Dredgers Bottom dump (split hull / bottom doors) Rainbow Pump ashore Cutter Suction Dredgers & Suction Dredgers Backhoes and Excavator dredgers Levelling barges Fluidisation systems Jet pumps Slurry pumps Sand bypass systems Trucking from land-based sources Frequently Asked Questions About Dredging Consulting COMMON QUESTIONS What is the difference between a dredging contractor and a dredging consultant? A dredging consultant - like ICM - is an independent engineer hired by the project owner to plan, design, obtain approvals for, procure, and supervise dredging works. Because ICM has no equipment to sell, our advice is unbiased and focused entirely on what is best for your project. Does ICM operate across all of Australia? Yes. ICM is based on the Gold Coast in Queensland and has delivered dredging consultancy services in Queensland, New South Wales, Victoria, Western Australia, the Northern Territory, and Tasmania. We also have significant international experience in the Middle East, New Zealand, Asia, and the United States. What approvals are needed for dredging in Australia? Dredging approvals in Australia typically involve state-level coastal management or marine park approvals, and may also require federal assessment under the EPBC Act if matters of national environmental significance are involved. For offshore disposal, a Sea Dumping Act permit may be needed. ICM manages this entire process and has extensive experience with regulators at both state and federal levels. What is a Dredge Management Plan (DMP)? A Dredge Management Plan (DMP) is a regulatory document that outlines how dredging will be conducted to meet environmental approval conditions. It typically covers dredging methodology, equipment, water quality monitoring triggers and responses, turbidity management, protected species protocols, and reporting requirements. ICM prepares DMPs for all types of dredging projects in Australian waters. Can ICM advise on beach nourishment as part of dredging projects? Absolutely - beach nourishment is one of ICM's strongest areas of expertise. Many dredging projects in Australia involve placing dredged sand onto beaches or in the nearshore zone as a beneficial use. ICM has designed and managed beach nourishment programs for projects including the Gold Coast, Cronulla, Noosa, Ettalong, and Coffs Harbour. How much dredging experience does ICM have? ICM has been involved in dredging projects since 1989, with our founder, Angus Jackson pioneering new techniques such as nearshore nourishment. Our team has been involved with over 6 million cubic metres of dredging, managed coastal projects in 23 countries, and authored more than 65 technical papers on coastal engineering. Our dredging projects range from small marina maintenance to major capital dredging programs of several hundred thousand cubic metres. Recent Dredging Projects View Project Archive Discover some of ICM's key dredging projects. From today closures to nearshore nourishment, our specialist team delivers practical, proven solutions with precision. Bribie Island Emergency Works - Tidal Closure ICM developed and implemented a practical tidal closure and dredging methodology in a highly dynamic coastal inlet setting. Noosa Dog Beach Dredging and Nourishment Works ICM was engaged by Noosa Shire Council to develop the constructability design and delivery approach for the Noosa Dog Beach Nourishment Project Weinam Creek Ferry Terminal Dredging ICM developed and supervised a hybrid dredging and maintenance approach for the Weinam Creek Ferry Terminal marina basin Ready to Talk About Your Dredging Project? Whether you're planning maintenance dredging, need approvals advice, or want an independent review of a dredging proposal - ICM can help. Get In Touch View All Services

Current coastal engineering jobs and internships available with International Coastal Management. CAREERS Coastal Engineering Jobs & Internships Join a team delivering coastal protection, nature-based design, and marine infrastructure across 23+ countries. Apply Now Internship Pathway At ICM we don’t just work on coastlines - we help shape them. We push boundaries, innovate, and create coastal resilience solutions that protect communities and ecosystems. Whether you’re an experienced professional, a graduate looking to start your career, or a student seeking hands-on experience, we want to hear from you! Why Work at ICM? Impact Help protect coastlines and deliver marine infrastructure with measurable benefits for communities and ecosystems. Growth Mentoring, site exposure and support to present at industry forums and global conferences. Collaboration Work in multidisciplinary teams spanning modelling, design and delivery. Roles and disciplines Marine engineering jobs Structural engineering jobs Coastal engineering jobs Environmental and approvals Geotechnical engineering jobs Project management & Contract administration Current Opportunities International Coastal Management operates across Australia and is expanding in EMEA led by Managing Director Chadi Sabra. We’re building our regional team, with presence in key hubs including Dubai. As part of our planning for the year ahead, we are seeking expressions of interest from graduate and early-career coastal engineers in Queensland, with the intention of making appointments as project demand increases in the new year. This allows us to connect early with engineers who are keen to grow into long-term roles with ICM. Expressions of Interest Share your details and CV to join our talent pool for upcoming roles across Australia and EMEA. We review every application. Register Interest Coastal Engineering Internships Get hands-on experience in real-world projects, from shoreline resilience to climate adaptation. Register Interest FAQ 01 What kinds of projects will I work on? Our projects cover coastal protection, living shorelines, beach nourishment, marinas, seawalls, floating systems, artificial reefs, NBS and more. 03 Do you offer graduate coastal engineering jobs? Yes. We have a graduate pathway and internships aligned to project demand. 02 Where are the roles based? Australia and EMEA. Our head office is located on the Gold Coast, and we are currently expanding our Dubai office. 04 Do you support hybrid or remote work? Role dependent. Field and client work is in person. Some design and analysis work can be hybrid by agreement. Ready to contribute to resilient coastlines Apply Now Internship Pathway Our Values We continuously push the boundaries of coastal engineering to deliver cutting-edge, sustainable solutions. We are committed to implementing the best design and strategies for each project, prioritising engagement and inclusion for the most beneficial outcomes. We operate with transparency and honesty, ensuring trust and reliability in every client relationship. We believe in equity-centered design and work closely with clients and stakeholders, guaranteeing that our solutions are as valuable beyond engineering as they are effective. Our solutions are designed to meet today’s challenges while safeguarding the environment for future generations. Our team’s dedication to conservation and enhancement drives us to take innovative action, leading by example in the ever-changing coastal zone.

Specialist coastal engineering consultants for the Pacific, supporting erosion management, marine infrastructure, dredging, coastal protection and nature-based solutions. Coastal Engineering Consultants for the Pacific ICM has spent 37 years engineering durable, nature-aligned coastlines in the world's most challenging island environments - Maldives atolls, Caribbean hurricane zones, tropical Australia. SPEAK TO OUR TEAM VIEW SERVICES Years In Operation 37+ Reached 23 Countries 1300+ Projects Delivered INDEPENDENT & ACCREDITED CPENG Chartered Engineers RPEQ Registered UN Expert Panelists NCCOE Committee Member Practical coastal engineering for island, reef, harbour and waterfront environments International Coastal Management provides specialist coastal engineering services across the Pacific, supporting governments, councils, development partners, contractors, resorts and coastal communities to plan, design and deliver resilient coastal and marine infrastructure. From erosion management and coastal protection to marine infrastructure, dredging, reef design, shoreline stabilisation and nature-based solutions, our team develops practical solutions for dynamic and sensitive coastal environments. With experience across island, reef, estuarine and open coast settings, ICM understands the unique challenges facing Pacific communities, including sea level rise, cyclone exposure, coastal erosion, limited construction access, constrained budgets, environmental sensitivity and the need for long-term community value. Core Service Areas Designed for Impact, Tailored for You Coastal Protection & Erosion Control Robust protection strategies to manage coastal erosion and safeguard vulnerable coastlines. Learn more Nature Based Solutions & Reefs Integrating ecological processes with engineering expertise for coastal protection and habitat creation. Learn more Marinas & Waterfront Development Specialist infrastructure for high-value marine, port and recreational assets. Learn more Coastal Engineering & Design Comprehensive design and project management for coastal and marine infrastructure, Learn more Coastal Resilience & Adaptation Adapt to climate risks with proactive planning and specialist coastal resilience solutions. Learn more Expert Witness, Advice & Review Independent expert advice, technical reviews, and legal support for coastal matters. Learn more Our Approach HOW WE WORK ICM can enter at any stage, or support the full lifecycle from initial feasibility to post-construction sign-off. 01 Understand the site Assess local coastal processes - waves, water levels, currents, sediment movement and the influence of reefs, structures and dredged areas. 02 Define the problem Work with clients to understand what needs to be protected, what values must be maintained and what success looks like. 03 Develop options Compare engineering, nature-based and hybrid options, considering performance, cost, construction access and future adaptability. 04 Design for delivery Consider how the works will be built, what materials are available, what equipment can access the site, and how the project can be staged. 05 Support implementation Assist through approvals, tendering, construction supervision, certification and post-construction monitoring. Decades of coastal engineering experience, delivered practically WHY ICM ICM brings extensive experience across Australia, the Pacific, the Middle East, the Americas and island environments. Our team has delivered coastal protection, reef, nourishment, dredging and marine infrastructure projects in complex settings where practical delivery matters as much as design. We focus on solutions that are buildable, maintainable and suited to the real constraints of remote and island environments. WHAT CLIENTS VALUE ✓ Specialist coastal and marine engineering knowledge ✓ Practical, buildable solutions for remote and island sites ✓ Experience with nature-based and hybrid approaches ✓ Strong understanding of reef, estuary and lagoon systems ✓ Support from concept through to construction and monitoring ✓ Flexible advice for government, donor-funded and private projects ✓ A focus on long-term resilience, not short-term fixes Talk to ICM about coastal engineering in the Pacific If you are planning a coastal, marine, dredging, harbour, reef or shoreline resilience project in the Pacific, we can help. Get In Touch View All Services

Stay updated with the latest news from ICM, including breakthroughs in coastal engineering, project updates, awards, and insights into coastal resilience. News Room Our Latest News Stay up to date with our latest news View More ICM Celebrates UN Recognition of Australia's Shellfish Reef Program News 2 min read Expressions of Interest: Graduate and Early-Career Coastal Engineers News 2 min read Angus Jackson Appointed to National Committee on Coastal and Ocean Engineering News 2 min read Our Insight Pieces Latest in coastal resilience Artificial Headlands for Coastal Protection: Engineering Beaches That Work With Coastal Processes Insight 9 min read The Gold Coast Seaway: The $50 Million Infrastructure Decision That Changed a Coastline Insight 4 min read Surf conservation in practice: data, governance, and climate-ready breaks Insight 4 min read View More Projects Learn more about our international projects View More Bribie Island Emergency Works - Tidal Closure Projects 2 min read Living Speed Bumps: RE:BEACH Oceanside Detailed Design Projects 2 min read Great Sandy Strait Shellfish Restoration Project Projects 1 min read

ICM leads in coastal engineering Australia, offering tailored solutions for coastal resilience, protection, marina development, and sustainable coastal management. Coastal Engineering Australia Your Trusted Partner for Resilient Coastal Solutions International Coastal Management (ICM) is a leader in coastal engineering in Australia, trusted by private developers, local governments, and industries for over 40 years. With 1200+ successful projects and a team grounded in practical yet innovative approaches, ICM is your go-to partner for designing resilient, environmentally-friendly coastal solutions tailored specifically for Australia’s unique coastlines. With offices in the Gold Coast, Melbourne, and remote teams across Australia, we provide local expertise backed by a global perspective, ensuring each project respects both technical standards and natural ecosystems. To play, press and hold the enter key. To stop, release the enter key. Approved Local Buy Supplier International Coastal Management is an approved Local Buy supplier under LB312 Engineering & Environmental Consultancy Services and LB343 Project Management & Superintendency Services, providing councils and eligible buyers with a pre-qualified pathway to engage specialist coastal and marine engineering support. Specialised , High-Value Solutions We take on a select number of projects to ensure every client receives our full attention and bespoke strategies. This personalised approach guarantees the highest quality results, designed specifically to meet your unique coastal challenges. Innovative & Sustainable Design We go beyond traditional methods, using cutting-edge, nature-based solutions that are environmentally responsible and cost-effective. Our long track record of successful projects and expertise in coastal engineering sets us apart and drives long-term results. End-to-End Service & Partnership From initial consultation to post-construction monitoring, we guide you through every phase of your project. We’re not just consultants—we’re your partners, ensuring seamless project delivery and ongoing success. Our Coastal Engineering Australia Services We provide a full spectrum of services to support Australia’s coastal resilience, from offshore artificial reefs, to beach nourishment, artificial headlands and coastal monitoring. Here’s how we can support your project: Coastal Protection & Erosion Control Robust protection strategies to manage coastal erosion and safeguard vulnerable coastlines. Learn more Nature Based Solutions & Reefs Integrating ecological processes with engineering expertise for coastal protection and habitat creation. Learn more Marinas & Waterfront Development Specialist infrastructure for high-value marine, port and recreational assets. Learn more Coastal Engineering & Design Comprehensive design and project management for coastal and marine infrastructure, Learn more Coastal Resilience & Adaptation Adapt to climate risks with proactive planning and specialist coastal resilience solutions. Learn more Expert Witness, Advice & Review Independent expert advice, technical reviews, and legal support for coastal matters. Learn more Our Process: Delivering High-Quality Coastal Engineering Solutions 1 Consultation & Planning We assess your goals, gather data, and develop a project strategy tailored to your coastal environment. 2 Engineering & Design Our experienced team designs solutions that are functional, sustainable, and adaptive to future challenges. 3 Project Management We manage every phase of the project, from securing regulatory approvals to coordinating resources for efficient execution. 4 Monitoring & Support Post-project, we provide continuous monitoring and support, ensuring long-term success and resilience. Australian Regulatory Approvals Made Simple Many coastal projects in Queensland and across Australia require RPEQ-certified reports to demonstrate compliance with coastal hazard overlay codes. Our team of RPEQ-certified coastal engineers specialises in providing: ✔ Coastal Hazard Assessments for planning approvals ✔ Engineering Reports for seawalls, revetments, and erosion protection ✔ Regulatory Compliance Support for local council approvals and coastal overlays Learn more - Gold Coast City Office of the Mayor The famous beaches of the Gold Coast are one of the city's greatest assets and require considerable management expertise and innovation to maintain their pristine condition and sustainability (…) Major beach nourishment works and the construction of an artificial reef (…) was undertaken by Council utilising the services of International Coastal Management. The success of the NGBPS after five years of operational service is testimony to the value and benefit of this evolving coastal solution technology. Coastal Engineering Australia Projects ICM’s portfolio showcases our dedication to sustainable coastal solutions across diverse environments in Australia: Bribie Island Emergency Works - Tidal Closure Great Sandy Strait Shellfish Restoration Project Joondalup Alternative Coastal Adaptation Options View more Leading in Coastal Engineering Research & Education ICM is at the forefront of coastal engineering research, partnering with universities and government agencies to advance nature-based coastal solutions, climate adaptation strategies, and marine engineering innovations. Our team collaborates with Griffith University’s Coastal and Marine Research Centre, where ICM’s Bobbie Corbett lectures on Coastal Resilience as part of the university’s Coastal Engineering and Studies Program . Our directors also serve on expert panels and committees, including the National Committee on Coastal and Ocean Engineering and the UN Decade of Ocean Science for Sustainable Development. Let’s Create Your Coastal Solution Ready to take your coastal project to the next level? ICM’s services deliver unmatched value and expertise for coastal engineering needs across Australia’s beaches, waterfronts, and offshore projects. Our commitment to data collection, design, and modelling ensures that each project not only meets current needs but also anticipates future challenges. Contact us today to discuss how we can support your coastal project Contact Us Interested in a career in coastal engineering? ICM is always looking for coastal passionate engineers to join our growing team. Visit Our Careers Page Coastal Engineering Australia Jobs

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