Business Details
41 Years
experience
Emergency
services
Expert Civil and Environmental Engineering Solutions
Established over 40 years ago, we are award-winning civil and environmental engineering specialists dedicated to managing the delicate interface between land and water. Our expertise spans dredging, flood defences, marina management, and infrastructure projects across the UK's coastal, canal, and river networks. With a focus on innovation and sustainability, we deliver future-proof solutions that balance environmental responsibility with commercial objectives. Our team has designed bespoke equipment for complex engineering challenges, developed patented waste treatment technologies, and integrated species-saving measures into sensitive habitats.Recognised for our ISO 9001, 14001, and 45001 accreditations, we maintain a 100% score in UVDB Achilles audits and CHaS certification. Our collaborative approach extends to partnerships with the Environment Agency, commercial clients, and private projects, ensuring tailored solutions that address evolving climatic and environmental demands. With operational bases across the UK, including Chilworth, Newcastle, and Rainham Marshes, we combine technical excellence with a deep commitment to preserving landscapes and waterways for future generations.
Services
Dredging
Flood Defences
Plant Hire
Marina Management
Infrastructure Projects
Habitat Restoration
Environmental Consultancy
Fish Pass Construction
Bridge Demolition
Silt Removal
Details
- Year established: 1985
Highlights and features
- We have over 40 years of experience in civil and environmental engineering
- Our team holds ISO 9001, 14001, and 45001 quality and safety certifications
- We deliver patented waste treatment technologies and species-saving solutions
- Our 24/7 emergency response team handles critical dredging and flood defence needs
- We maintain 100% scores in UVDB Achilles audits and CHaS certification
Associations and certifications
- ISO 9001
- ISO 14001
- ISO 45001
- UVDB Achilles
- CHaS
What people say
Award-winning expertise
Innovative solutions
Emergency response
Environmental commitment
Technical proficiency
Services
Dredging
Our dredging services restore waterway functionality and prevent flooding by removing accumulated silt and debris. We employ specialist amphibious equipment to minimise environmental impact while maintaining navigational channels and marina operations. Projects include large-scale desilting of reservoirs and precision dredging in ecologically sensitive areas.
Flood Defences
We design and construct flood defence systems that protect communities and infrastructure while preserving natural habitats. Our solutions include embankment construction, weir modifications, and habitat-integrated defences. Recent projects have addressed flood risks in urban river systems and coastal regions using sustainable engineering practices.
Marina Management
Our marina management services encompass dredging, infrastructure maintenance, and environmental compliance. We ensure operational efficiency while protecting aquatic ecosystems through sediment management and water quality improvement measures. Recent projects include marina upgrades in the Isle of Man and London's Docklands.
Habitat Restoration
We create and restore natural habitats as part of civil engineering projects, incorporating fish passes, wetland creation, and reedbed development. Our work at Rainham Marshes and the River Thames demonstrates our ability to deliver large-scale ecological enhancements alongside infrastructure improvements.
Infrastructure Projects
We deliver complete infrastructure projects from initial planning to execution, specialising in bridge construction, footpath improvements, and waterway crossings. Our approach combines early contractor involvement with environmental considerations, as demonstrated in projects like the Selly Oak Footbridge and Bishopsford Road Bridge demolition.
People
Richard Melhuish
Chairman
Co-founder with over 40 years' experience in environmental engineering, driving innovation in sustainable solutions for land-water interface projects.
James Maclean
Chief Executive Officer
Co-founder and CEO directing strategic growth while maintaining focus on commercial viability and environmental responsibility in all projects.
Questions
What areas do you operate in?
We work across the UK's coastal regions, rivers, canals, wetlands, and quarries where land and water meet.
Do you handle emergency projects?
Yes, our 24/7 emergency response team specialises in urgent dredging and flood defence requirements nationwide.
What accreditations do you hold?
We maintain ISO 9001, 14001, and 45001 certifications alongside 100% UVDB Achilles audit scores and CHaS certification.
How do you address environmental concerns?
We integrate habitat creation, species protection, and sustainable practices into all projects while holding multiple environmental awards.
Can you handle large-scale projects?
Yes, we are the UK's largest independent environmental and wet civil engineering experts with 40+ years' experience.
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