A. A fibreglass (GRP) tank lining is a reinforced laminate system applied inside a tank or containment structure to create a seamless, corrosion-proof and watertight barrier. The lining bonds to the internal surface, restoring integrity and protecting the tank from leaks, chemical attack and surface deterioration. GRP is widely used in commercial and industrial environments because it offers long service life, adapts to almost any shape and eliminates weak points common with joints, seams or welded linings.
A. Yes — GRP systems are widely used in environments exposed to harsh and aggressive chemicals. Fibreglass is inherently corrosion resistant and can be tailored with specific resins to handle chemicals including acids, alkalis, wastewater, salts and industrial effluents. We select the appropriate resin system based on the chemicals stored and provide advice on compatibility. For highly aggressive substances, reinforced speciality resins can be specified to maximise performance and lifespan.
A. With correct installation and material selection, GRP linings provide 20–30+ years of service with very low maintenance. Unlike steel, it does not rust, and unlike coatings and paints, it does not blister or delaminate when exposed to moisture or chemicals. Lifespan depends on site conditions, stored media and substrate condition, but GRP remains one of the most durable long-term lining solutions available for commercial and industrial use.
A. Yes — leaks and cracks are some of the most common reasons clients choose GRP. We repair cracks, replace damaged sections and structurally reinforce critical areas before applying the new laminate. The fibreglass system bonds into the tank and forms a single seamless waterproof lining, eliminating future leaks and deterioration. This is often far more cost-effective than tank replacement or repeated recoating.
A. Timelines vary based on tank size, access, preparation requirements and drying/curing time. Smaller tanks may be completed in 2–4 days, while large industrial structures can take longer. We work efficiently around operational downtime where possible and schedule work to minimise disruption to site processes. Weather can impact outdoor applications, but we always discuss programming and target completion dates at survey stage.
A. Correct preparation is critical for long-term success. We remove loose material, old coatings, rust, scale and contamination, then thoroughly abrade or grind the surface to ensure proper bonding. Any structural defects are corrected before the laminate goes on. This preparation process is what separates a reliable lining from a short-term fix — and it’s where we invest significant care and attention.
A. GRP is suitable for a huge range of tanks across industrial, agricultural, commercial and utility settings. We work on concrete tanks, block/brick tanks, steel vessels, bunds, settlement tanks, potable water storage, chemical sumps, sewage chambers, ponds and manufacturing process tanks. As long as the base structure is sound, fibreglass can be applied and reinforced to outperform most traditional coating systems.
A. Yes — GRP tank linings can be installed using WRAS-approved resin systems, making them safe for potable drinking water, food preparation, freshwater systems and fish-holding tanks. The surface is smooth, inert, easy to clean and resistant to bacterial growth or contamination. We specify materials appropriate to the end use to ensure compliance with safety and hygiene requirements.
A. Costs depend on tank size, access, surface condition, resin specification and any repairs required to the substrate. Because every project is different, the most accurate way to obtain pricing is to get in touch for a free individual quote. We survey the tank, assess its condition and recommend the correct lining system. All costs are agreed up front, with no hidden extras, and we tailor budgets to give maximum lifespan and value.
A. In most commercial environments, yes. Paint-on coatings often fail when exposed to chemical heat, movement or abrasion. Rubber and PVC liners can wrinkle, tear or pull away at joins. GRP becomes fully bonded to the tank structure with no seams, no folds and no weak areas — making it ideal for tanks that see frequent use, chemical exposure, or pressure. It’s a more durable, longer-term investment with lower life-cycle costs.
A. Yes — GRP is one of the few lining systems that can be repaired or re-laminated without removing the original installation. Damaged areas can be patched, strengthened and integrated into the existing lining seamlessly. For older linings or failing coatings, a full re-line may offer better long-term assurance. We provide honest advice based on lifespan, usage and cost, so you can make the best commercial decision.
A. We provide GRP tank lining, waterproofing and refurbishment services across the entire UK. Our team delivers projects nationwide for agricultural, commercial, industrial and domestic clients. We handle everything from survey and preparation to installation and completion, ensuring minimal disruption to your site operations. Whether your tank is above ground, below ground or part of a live facility, we bring the right materials, equipment and expertise to site. Wherever you are located in the UK, we can assess your project and provide a individual quote.
A. A fibreglass (GRP) tank lining is a reinforced laminate system applied inside a tank or containment structure to create a seamless, corrosion-proof and watertight barrier. The lining bonds to the internal surface, restoring integrity and protecting the tank from leaks, chemical attack and surface deterioration. GRP is widely used in commercial and industrial environments because it offers long service life, adapts to almost any shape and eliminates weak points common with joints, seams or welded linings.
A. Yes — GRP systems are widely used in environments exposed to harsh and aggressive chemicals. Fibreglass is inherently corrosion resistant and can be tailored with specific resins to handle chemicals including acids, alkalis, wastewater, salts and industrial effluents. We select the appropriate resin system based on the chemicals stored and provide advice on compatibility. For highly aggressive substances, reinforced speciality resins can be specified to maximise performance and lifespan.
A. With correct installation and material selection, GRP linings provide 20–30+ years of service with very low maintenance. Unlike steel, it does not rust, and unlike coatings and paints, it does not blister or delaminate when exposed to moisture or chemicals. Lifespan depends on site conditions, stored media and substrate condition, but GRP remains one of the most durable long-term lining solutions available for commercial and industrial use.
A. Yes — leaks and cracks are some of the most common reasons clients choose GRP. We repair cracks, replace damaged sections and structurally reinforce critical areas before applying the new laminate. The fibreglass system bonds into the tank and forms a single seamless waterproof lining, eliminating future leaks and deterioration. This is often far more cost-effective than tank replacement or repeated recoating.
A. Timelines vary based on tank size, access, preparation requirements and drying/curing time. Smaller tanks may be completed in 2–4 days, while large industrial structures can take longer. We work efficiently around operational downtime where possible and schedule work to minimise disruption to site processes. Weather can impact outdoor applications, but we always discuss programming and target completion dates at survey stage.
A. Correct preparation is critical for long-term success. We remove loose material, old coatings, rust, scale and contamination, then thoroughly abrade or grind the surface to ensure proper bonding. Any structural defects are corrected before the laminate goes on. This preparation process is what separates a reliable lining from a short-term fix — and it’s where we invest significant care and attention.
A. GRP is suitable for a huge range of tanks across industrial, agricultural, commercial and utility settings. We work on concrete tanks, block/brick tanks, steel vessels, bunds, settlement tanks, potable water storage, chemical sumps, sewage chambers, ponds and manufacturing process tanks. As long as the base structure is sound, fibreglass can be applied and reinforced to outperform most traditional coating systems.
A. Yes — GRP tank linings can be installed using WRAS-approved resin systems, making them safe for potable drinking water, food preparation, freshwater systems and fish-holding tanks. The surface is smooth, inert, easy to clean and resistant to bacterial growth or contamination. We specify materials appropriate to the end use to ensure compliance with safety and hygiene requirements.
A. Costs depend on tank size, access, surface condition, resin specification and any repairs required to the substrate. Because every project is different, the most accurate way to obtain pricing is to get in touch for a free individual quote. We survey the tank, assess its condition and recommend the correct lining system. All costs are agreed up front, with no hidden extras, and we tailor budgets to give maximum lifespan and value.
A. In most commercial environments, yes. Paint-on coatings often fail when exposed to chemical heat, movement or abrasion. Rubber and PVC liners can wrinkle, tear or pull away at joins. GRP becomes fully bonded to the tank structure with no seams, no folds and no weak areas — making it ideal for tanks that see frequent use, chemical exposure, or pressure. It’s a more durable, longer-term investment with lower life-cycle costs.
A. Yes — GRP is one of the few lining systems that can be repaired or re-laminated without removing the original installation. Damaged areas can be patched, strengthened and integrated into the existing lining seamlessly. For older linings or failing coatings, a full re-line may offer better long-term assurance. We provide honest advice based on lifespan, usage and cost, so you can make the best commercial decision.
A. We provide GRP tank lining, waterproofing and refurbishment services across the entire UK. Our team delivers projects nationwide for agricultural, commercial, industrial and domestic clients. We handle everything from survey and preparation to installation and completion, ensuring minimal disruption to your site operations. Whether your tank is above ground, below ground or part of a live facility, we bring the right materials, equipment and expertise to site. Wherever you are located in the UK, we can assess your project and provide a individual quote.