High-Performance GRP Linings Across the UK
At The GRP Guys Group LTD, we specialise in delivering high-performance fibreglass (GRP) lining solutions tailored to demanding commercial and industrial environments across the UK. With over 25 years of experience, our team has the knowledge and skill to handle complex repair and refurbishment projects with precision. Whether it’s a leaking tank, a bund requiring chemical resistance, or a cooling tower in need of a fresh lining, we provide long-lasting, corrosion-resistant systems that minimise downtime and maximise durability. Every job is approached with careful planning, expert surface preparation, and the right resin system for the task - because getting it right matters.
Industrial Linings
We specialise in applying heavy-duty GRP linings for industrial environments where durability, chemical resistance, and waterproofing are essential. Whether it’s a bund, tank, floor, or wall area, our fibreglass lining systems are built to handle harsh conditions, including caustics and corrosives.
We prep all substrates properly and laminate to spec, giving you a strong, seamless finish that’s made to last.
Roofing – Commercial & Domestic
From large-scale commercial roofs to domestic extensions, we install high-performance GRP flat roofing systems that are built to take the British weather. We don’t cut corners – every job is fully prepped, detailed, and finished to a high standard.
Whether it’s a new build, a warm roof, or a full refurbishment, we provide a watertight, maintenance-free finish that lasts for decades.
Ponds, Water Features & Pools
We create watertight, long-lasting GRP finishes for everything from koi ponds to custom water features and pools. Every job is tailored to the shape and purpose of the feature, with proper prepping, detailing, and topcoating for a clean, durable seal.
Whether you’re restoring an old pond or building something brand new, we’ll make sure it holds water and looks the part.
Our Work Covers:
Tank Lining & Refurbishment
GRP is the ideal solution for leaking or corroded tanks. We’ll prep, repair, and reline tanks to meet industry standards and extend usable life.
Containment Bund Linings
Protect bunded areas from chemical attack, fuel spills or water ingress with a seamless fibreglass lining that won’t crack or peel over time.
Cooling Tower Refurbishment
We repair and reline cooling towers to protect against corrosion and water damage, keeping your system running safely and efficiently.
Water Feature & Pool Linings
GRP creates a watertight, smooth finish for decorative or functional water features. Durable, non-porous and low-maintenance.
Liquid Roofing for Industrial Use
Applied as a resin coating, our liquid roofing systems give you a long-lasting waterproof barrier ideal for flat or complex roof areas.
Why Choose The GRP Guys Lining?
Seamless, Leak-Proof Protection
Our GRP linings create a fully bonded, joint-free surface that prevents leaks and resists water ingress, ideal for bunds, tanks, and wet environments.
Chemical & Corrosion Resistance
Engineered to withstand harsh chemicals, UV exposure, and corrosive conditions, GRP linings are perfect for industrial settings and long-term structural integrity.
Low Maintenance, Long Lifespan
With minimal upkeep required, our GRP linings offer up to 25 years of reliable, hassle-free, long-term, cost-effective service, reducing downtime and maintenance costs.
GRP Linings & Epoxy Flooring in Trowbridge | Wiltshire | Somerset | Nationwide | UK
The GRP Guys specialise in high-performance GRP lining and resin coatings, delivering durable, seamless solutions for roofs, bunds, and plant rooms across Wiltshire, Somerset, and the UK.