At Membranetec Ltd, we specialise in the supply and installation of gas protection membranes, waterproofing systems, and water containment solutions across the UK.
We provide comprehensive protection against hazardous ground gases and water-related risks, supporting developers, contractors, and consultants with reliable, compliant, and buildable solutions.
With over 25 years of combined industry experience, our team delivers high-quality installations across domestic, commercial, and industrial projects — particularly on brownfield and contaminated land developments, where gas and ground risk protection is a critical requirement.
What We Do
We offer a complete supply and install service, ensuring all systems are correctly specified, detailed, and installed to the highest standard.
Our services include:
- Gas protection membranes (methane, CO₂, VOCs, hydrocarbons)
- Radon barrier systems
- Waterproofing and damp protection membranes
- Water containment solutions, including attenuation tanks and pond/lagoon installations
- Geomembrane lining systems
- Bund and spill containment systems
- Membrane detailing, repairs, and seam integrity support
Our goal is simple — to deliver robust, compliant systems that perform long-term, regardless of project complexity.
Our Approach
Every site presents different challenges. We take a practical, solution-led approach, working closely with clients from early stages through to completion.
This is especially important on brownfield sites, where ground conditions often require careful interpretation and the correct level of gas protection.
We can assist with reviewing ground conditions and project requirements, and where appropriate, recommend enhanced protection measures such as low permeability membrane systems to provide additional assurance.
By combining technical understanding with hands-on experience, we help ensure installations are both effective and buildable on site.
Quality, Qualifications & Compliance
Quality and compliance are at the core of everything we do.
- All installers are NVQ Level 2 qualified in gas membrane installation
- We are an approved installer of GeoGuard RTEC membrane systems
- We hold SMAS Worksafe and SSIP accreditation
- We work alongside an independent verification company, with verification available on all projects
All works are carried out in strict accordance with:
- BS8485:2015+A1:2019
- CIRIA C735
This ensures every installation meets the required standards for performance, compliance, and long-term reliability.
Guarantees & Assurance
We stand behind our work.
Membranetec Ltd offers warranties and guarantees on workmanship, giving clients confidence that systems are installed correctly and will perform as intended.
Attention to detail, system integrity, and consistent quality are key to every project we undertake.
Why Choose Membranetec
- Experienced, qualified installation team
- Full supply and install service across the UK
- Approved GeoGuard RTEC installer
- Strong experience on brownfield and gas-affected sites
- Strong focus on compliance and verification
- Practical, cost-effective solutions tailored to each project
- Reliable, responsive, and easy to work with
Let’s Work Together
Whether you’re at design stage or preparing to go to site, we’re here to help.
If you have a ground report, drawings, or would like to discuss your requirements, please get in touch for a tailored quotation and expert advice.
MEMBRANETEC | All Rights Reserved. Precious Lite theme by Flythemes