Fibreglass Flat Roof Leaking, Ageing, Causing You Problems or needs replacing?
We install and repair high-performance fibreglass (GRP) flat roofs for homeowners, builders and architects throughout Kent. Whether you need a new fibreglass flat roof, a failed GRP roof repaired, or a full fibreglass roof replacement, Fibre-Form delivers long-lasting, fully guaranteed solutions built to perform.
Fibreglass Flat Roof Leaking, Ageing, Causing You Problems or needs replacing?
We install and repair high-performance fibreglass (GRP) flat roofs for homeowners, builders and architects throughout Kent. Whether you need a new fibreglass flat roof, a failed GRP roof repaired, or a full fibreglass roof replacement, Fibre-Form delivers long-lasting, fully guaranteed solutions built to perform.
Fibreglass Flat Roofing Services Across Kent
Fibreglass (GRP) flat roofing is one of the most durable and reliable flat roofing systems available when installed correctly. At Fibre-Form, fibreglass flat roofs are our speciality — from brand-new installations to complex repairs and renovations.
We work across Kent for:
Homeowners
Builders & developers
Architects & property managers
Commercial and domestic projects
We cover all fibreglass flat roofing needs, including:
New fibreglass flat roofs
Flat roof repairs & leak investigations
Failed roof remediation
Complete roof replacements
Balcony & terrace projects
Garage, dormer & extension roofs
Skylight and parapet detailing
Commercial GRP roofing
Everything fibreglass. One specialist team.
Fibreglass Flat Roofing Services Across Kent
Fibreglass (GRP) flat roofing is one of the most durable and reliable flat roofing systems available when installed correctly. At Fibre-Form, fibreglass flat roofs are our speciality — from brand-new installations to complex repairs and renovations.
We work across Kent for:
Homeowners
Builders & developers
Architects & property managers
Commercial and domestic projects
We cover all fibreglass flat roofing needs, including:
New fibreglass flat roofs
Flat roof repairs & leak investigations
Failed roof remediation
Complete roof replacements
Balcony & terrace projects
Garage, dormer & extension roofs
Skylight and parapet detailing
Commercial GRP roofing
Everything fibreglass. One specialist team.
New Fibreglass Flat Roof Installations
We install seamless, durable GRP roofs for:
Extensions & home renovations
Dormers, garage conversions & porches
Balconies, terraces & outdoor areas
Commercial properties & new builds
Designed to last, installed correctly from day one.
Fibreglass Roof Repairs & Leak Investigations
Specialists in fixing failed or incorrectly installed GRP roofs. We diagnose problems properly and repair.
Cracks & impact damage
Poorly finished edges & trims
Delamination, blistering or bubbling
Leaks around skylights, vents & upstands
In most cases, we save the roof without full replacement.
Failed Roof Remediation
When a fibreglass roof has been installed badly, we can:
Strip and rebuild problem sections
Reinforce weak or thin matting
Correct trapping, pitch or drainage issues
Seal problem areas permanently
We fix other people’s mistakes — properly.
Full Fibreglass Roof Replacements
If your existing fibreglass roof can’t be repaired:
We remove the failed GRP system
Inspect and repair the deck beneath
Install a brand new fibreglass membrane
Apply UV-stable topcoat and professional trims
Leaving you with a roof built to last decades.
GRP Flat Roofing Projects We Commonly Complete
We Specialise In
Extensions and garage conversions
Dormers and loft conversions
Balconies and terrace roofs
Garden offices and outbuildings
Commercial and small business premises
New Fibreglass Flat Roof Installations
We install seamless, durable GRP roofs for:
Extensions & home renovations
Dormers, garage conversions & porches
Balconies, terraces & outdoor areas
Commercial properties & new builds
Designed to last, installed correctly from day one.
Fibreglass Roof Repairs & Leak Investigations
Specialists in fixing failed or incorrectly installed GRP roofs. We diagnose problems properly and repair.
Cracks & impact damage
Poorly finished edges & trims
Delamination, blistering or bubbling
Leaks around skylights, vents & upstands
In most cases, we save the roof without full replacement.
Failed Roof Remediation
When a fibreglass roof has been installed badly, we can:
Strip and rebuild problem sections
Reinforce weak or thin matting
Correct trapping, pitch or drainage issues
Seal problem areas permanently
We fix other people’s mistakes — properly.
Full Fibreglass Roof Replacements
If your existing fibreglass roof can’t be repaired:
We remove the failed GRP system
Inspect and repair the deck beneath
Install a brand new fibreglass membrane
Apply UV-stable topcoat and professional trims
Leaving you with a roof built to last decades.
GRP Flat Roofing Projects We Commonly Complete
We Specialise In
Extensions and garage conversions
Dormers and loft conversions
Balconies and terrace roofs
Garden offices and outbuildings
Commercial and small business premises
Fibre Form Are Proud Members Of The Confederation Of Roofing Contractors. Member Number: 8475
Fibre From Are Proud To Be Trading Standards Approved. Member ID: K0936
Why Choose Fibre-Form for Fibreglass Flat Roofing? Choosing the right fibreglass installer is critical. Fibreglass roofing only performs when installed correctly — and that’s where we stand apart. What Makes Fibre-Form the Best Choice? ✔ Specialist Fibreglass Expertise We focus on fibreglass flat roofing, not general roofing. ✔ 15+ Years of Hands-On Experience Every job is assessed and overseen by an experienced installer — not subcontracted. ✔ Fully Guaranteed Work Our fibreglass flat roofs are built to last and backed by solid guarantees. ✔ Repairs Other Roofers Won’t Touch We specialise in repairing failed fibreglass roofs others walk away from. ✔ Trusted Across Kent Known for honest advice, high standards and long-term results.
Why Choose Fibre-Form for Fibreglass Flat Roofing? Choosing the right fibreglass installer is critical. Fibreglass roofing only performs when installed correctly — and that’s where we stand apart. What Makes Fibre-Form the Best Choice? ✔ Specialist Fibreglass Expertise We focus on fibreglass flat roofing, not general roofing. ✔ 15+ Years of Hands-On Experience Every job is assessed and overseen by an experienced installer — not subcontracted. ✔ Fully Guaranteed Work Our fibreglass flat roofs are built to last and backed by solid guarantees. ✔ Repairs Other Roofers Won’t Touch We specialise in repairing failed fibreglass roofs others walk away from. ✔ Trusted Across Kent Known for honest advice, high standards and long-term results.
Our Fibreglass Flat Roofing Services
Fibre-Form provides a complete fibreglass (GRP) flat roofing service across Kent, covering every stage of installation, repair and replacement.
We install long-lasting fibreglass flat roofs for extensions, garages, dormers, balconies, terraces and commercial buildings, working with homeowners, builders and architects who need experienced specialists.
We professionally repair leaks, cracks and failed detailing, rescuing roofs that have been badly installed or have started to fail. Our team can restore, reinforce and upgrade existing GRP systems, ensuring they stay watertight and durable.
Where repair isn’t enough, we carry out full fibreglass roof replacements — stripping the old system, inspecting and repairing the decking, and rebuilding the roof properly using premium materials and proven techniques.
If it involves fibreglass flat roofing —
👉 installation
👉 repairs
👉 roof renovation
👉 full replacement
We handle it professionally from start to finish.
Our Fibreglass Flat Roofing Services
Fibre-Form provides a complete fibreglass (GRP) flat roofing service across Kent, covering every stage of installation, repair and replacement.
We install long-lasting fibreglass flat roofs for extensions, garages, dormers, balconies, terraces and commercial buildings, working with homeowners, builders and architects who need experienced specialists.
We professionally repair leaks, cracks and failed detailing, rescuing roofs that have been badly installed or have started to fail. Our team can restore, reinforce and upgrade existing GRP systems, ensuring they stay watertight and durable.
Where repair isn’t enough, we carry out full fibreglass roof replacements — stripping the old system, inspecting and repairing the decking, and rebuilding the roof properly using premium materials and proven techniques.
If it involves fibreglass flat roofing —
👉 installation
👉 repairs
👉 roof renovation
👉 full replacement
We handle it professionally from start to finish.
Fibreglass (GRP) Roof Problems? We Fix Them Fast & Properly
If your GRP roof is leaking, cracking or just not performing as it should, we make getting it sorted simple. No stress, no confusion — just honest advice, quality workmanship and long-lasting repairs.
Here are the most common GRP issues we deal with — and how we put them right:
💧 Leaks on a fibreglass roof?
We locate the failure point, rebuild the affected area correctly and stop water getting back in.
🪵 Weak layers or thin matting showing through? reinforce the fibreglass system, apply the correct layers and fully re-topcoat for strength and durability.
📏 Cracks, blisters or delamination?
We grind back the failed sections, repair properly and reseal so the system bonds and performs as it should.
🪜 Leaks around trims, edges or skylights?
We correct bad detail work, refit trims and seal junctions to professional standards — no more stop-gap fixes.
🔍 Don’t know what the issue is?
We inspect the roof, identify why it failed and explain whether repair or full replacement offers best long-term value.
Our Simple, Stress-Free Process.
1️⃣ Get in touch
Call us, message on WhatsApp or complete the request form.
Tell us what’s happening — leaks, cracks, blistering, failed trims or even just “my roof doesn’t seem right”.
2️⃣ GRP roof inspection
We visit the property, assess the fibreglass system properly, explain what’s causing the issue and show photos if you’d like to see the damage for yourself.
3️⃣ Clear options with fixed pricing
We’ll tell you whether repair, reinforcement or full replacement is the best long-term fix — and give a clear cost for each, with no pressure and no hidden extras.
4️⃣ Work booked and completed professionally
We schedule the job (weather-conscious for best results), carry out the repairs or replacement correctly and keep you fully updated from start to finish.
5️⃣ Guaranteed protection & ongoing support
All GRP work comes with peace-of-mind guarantees, quality materials and installers you can trust — plus we’re here for advice long after the job is done.
Fibreglass (GRP) Roof Problems? We Fix Them Fast & Properly
If your GRP roof is leaking, cracking or just not performing as it should, we make getting it sorted simple. No stress, no confusion — just honest advice, quality workmanship and long-lasting repairs.
Here are the most common GRP issues we deal with — and how we put them right:
💧 Leaks on a fibreglass roof?
We locate the failure point, rebuild the affected area correctly and stop water getting back in.
🪵 Weak layers or thin matting showing through? reinforce the fibreglass system, apply the correct layers and fully re-topcoat for strength and durability.
📏 Cracks, blisters or delamination?
We grind back the failed sections, repair properly and reseal so the system bonds and performs as it should.
🪜 Leaks around trims, edges or skylights?
We correct bad detail work, refit trims and seal junctions to professional standards — no more stop-gap fixes.
🔍 Don’t know what the issue is?
We inspect the roof, identify why it failed and explain whether repair or full replacement offers best long-term value.
Our Simple, Stress-Free Process.
1️⃣ Get in touch
Call us, message on WhatsApp or complete the request form.
Tell us what’s happening — leaks, cracks, blistering, failed trims or even just “my roof doesn’t seem right”.
2️⃣ GRP roof inspection
We visit the property, assess the fibreglass system properly, explain what’s causing the issue and show photos if you’d like to see the damage for yourself.
3️⃣ Clear options with fixed pricing
We’ll tell you whether repair, reinforcement or full replacement is the best long-term fix — and give a clear cost for each, with no pressure and no hidden extras.
4️⃣ Work booked and completed professionally
We schedule the job (weather-conscious for best results), carry out the repairs or replacement correctly and keep you fully updated from start to finish.
5️⃣ Guaranteed protection & ongoing support
All GRP work comes with peace-of-mind guarantees, quality materials and installers you can trust — plus we’re here for advice long after the job is done.