Building Pontoon Systems Since 1992
Intermarine is a UK-based specialist in the design, manufacture and installation of pontoon systems, delivering high-performance marina infrastructure and berthing solutions for both leisure and commercial applications.
We design and build aluminium, steel and concrete pontoons for a wide range of uses, including marinas, harbours, ports and commercial docking facilities. Every system is engineered to suit site-specific environmental conditions, ensuring durability, safety and long-term performance.
Alongside new installations, we provide expertise in:
- Heavy-duty commercial pontoon systems
- Floating structures and access platforms
- Pontoon maintenance and asset management
- Marine engineering inspections and condition surveys
We also support projects at the earliest stages, providing feasibility studies, budget costing and optioneering, alongside guidance on statutory approvals including MMO, Environment Agency and Port Authority licence applications.
Our approach combines proven design with high-quality materials to deliver robust, low-maintenance pontoon systems that perform in demanding marine environments.
Bespoke Pontoon Solutions
Intermarine delivers bespoke pontoon solutions across the UK, Europe and international markets. Our core regions include the UK, inland waterways of Europe, and the Atlantic coast, with established operations in the Netherlands and Portugal.
We support a broad range of sectors, including leisure marinas, ports, harbours and waterfront developments, providing solutions from single pontoons to large-scale marina installations (500+ berths).
Our full-service capability includes:
- Pontoon design, manufacture and installation
- Project management and turnkey delivery
- Inspection, maintenance and refurbishment of existing assets
- Design and integration of floating structures for marine and civil engineering projects
- Feasibility studies, budget costing and optioneering
- Marine Management Organisation (MMO), Environment Agency (EA), Port Authority (PLA) licence application support
With over 1,200 completed projects in more than 20 countries, Intermarine has built a reputation for delivering reliable, cost-effective marina and pontoon systems.
We operate to internationally recognised standards and hold ISO 9001 and ISO 14001 certification, ensuring quality, consistency and environmental responsibility across all projects.
Our clients include: