"Captura replaced our old felt garage roof with EPDM. The finish is genuinely beautiful — clean edge trim, no visible seams. Two-day job, no mess left behind."
Sarah & Tom · St Albans
Flat Roofing
Specialists.
EPDM rubber and high-performance felt roofing systems — garage roofs, garden rooms, extensions, flat roof repairs and replacements across Hertfordshire and North London.
Credentials & Trust
Trusted. Insured. Guaranteed.
5.0 Rating
Verified reviews from homeowners across Hertfordshire & North London.
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Fully Insured
£5M Public Liability
Manufacturer
Approved Installers
10 Year
Workmanship Guarantee
Local
Herts & N. London
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No Obligation
About Captura
Roofing done
properly.
Captura Roofing specialises exclusively in flat roofing systems using premium EPDM membranes and proven installation methods.
We don't try to be everything. We focus on one thing — building flat roofs that last.
Every installation is completed with attention to detail, premium materials and clean workmanship.
Core Services
One specialism.
Six applications.
EPDM flat roofing for residential and architectural projects across the region.
EPDM Rubber Roofing
Premium one-piece membrane built to outlast traditional felt.
Explore service
Garden Room Roofs
Architectural rubber roofs for premium garden buildings.
Explore service
Garage Roof Replacement
Replace tired felt with a modern rubber system.
Explore service
Extension Flat Roofs
Warm and cold roof systems for new and existing extensions.
Explore service
Flat Roof Repairs
Targeted repairs for leaks, storm damage and failed felt.
Explore service
Roof Inspections
Drone-led inspections, leak diagnosis and written reports.
Explore serviceFlat Roof Replacement
Full strip-and-replace with premium EPDM — the honest long-term fix.
Explore serviceRoof Leak Detection
Locate the actual source of a flat roof leak — not a guess.
Explore serviceRoof Surveys
Pre-purchase, condition and warranty flat roof surveys.
Explore serviceLead Flashing
Traditional code 4 & 5 lead work — chimneys, valleys, abutments.
Explore serviceGuttering
New guttering, replacements and repairs — UPVC and aluminium.
Explore serviceFascias & Soffits
UPVC fascia, soffit and cladding — clean modern finish.
Explore serviceEmergency Roofing
24–48 hour make-safe response for active flat roof leaks.
Explore serviceRoof Maintenance
Annual inspection, gutter clearance and preventative maintenance.
Explore serviceCommercial Flat Roofing
EPDM and single-ply for offices, warehouses and retail units.
Explore serviceFelt Flat Roofing
High-performance and traditional felt roofing systems, installed to BS 8217.
Explore serviceTorch-On Felt Roofing
Two- and three-layer torch-on felt for garages, extensions and outbuildings.
Explore serviceHigh Performance Felt Roofing
Premium SBS-modified felt systems — the modern alternative to legacy mineral felt.
Explore serviceFlat Roof Installation
New-build and first-time flat roof installations — warm and cold construction.
Explore serviceBay Roof Replacement
EPDM and lead bay roof replacements for Edwardian and Victorian bays.
Explore serviceDormer Flat Roofs
EPDM and felt dormer roofs — cheeks, tops and abutment detailing.
Explore serviceWhy EPDM
Old felt vs. modern rubber.
Felt roofs were designed for a different era. EPDM outperforms them on every metric that matters.
| Criteria | Traditional Felt | EPDM Rubber |
|---|---|---|
| Lifetime | 10–15 years | 20–50 years |
| Maintenance | Frequent | Virtually none |
| Leaks | Common at seams | Seamless membrane |
| Appearance | Visible joints, patches | Clean, architectural |
| Environmental | Bitumen-based | Recyclable |
| Warranty | Short, limited | Up to 20 years |
Why Captura
Specialists, not generalists.
01
Flat Roofing Specialists
Flat roofs are all we do — EPDM, high-performance felt and single-ply, matched to the job.
02
Premium Materials
Manufacturer-approved EPDM membranes and BBA-certified felt systems only.
03
Attention to Detail
Trims, junctions and upstands engineered, not improvised.
04
Clean Workmanship
Site protected, materials stored, debris removed daily.
05
Reliable Communication
You always know when we're arriving and what's happening.
06
Transparent Pricing
Itemised quotes. Fixed prices. No surprises.
07
Long Guarantees
Workmanship and manufacturer cover, in writing.
Process
Six steps. Zero surprises.
From the first phone call to the warranty document, every project follows the same disciplined process.
- 01
Free Survey
We attend site, take measurements and discuss the right system for your project.
- 02
Detailed Quote
An itemised, fixed-price quotation — no hidden extras.
- 03
Roof Preparation
Strip back, inspect and repair the deck. Insulation installed for warm roofs.
- 04
Professional Installation
Premium EPDM membrane, anthracite aluminium trims, manufacturer-approved methods.
- 05
Quality Inspection
Every detail reviewed before sign-off.
- 06
Warranty Issued
Workmanship and manufacturer guarantees documented in writing.
Gallery
Real projects, real detail.
Areas Covered
Hertfordshire & North London.
Interactive map of every town we cover — plus quick links to book gutter cleaning, EPDM rubber roofing or solar panel bird proofing in your area.
Loading map…
Hertfordshire
Barnet
Hertfordshire
Borehamwood
Hertfordshire
Letchworth
Hertfordshire
Stevenage
Hertfordshire
Welwyn Garden City
Hertfordshire
Hatfield
Hertfordshire
St Albans
Hertfordshire
Harpenden
Hertfordshire
Potters Bar
Hertfordshire
Radlett
Hertfordshire
Watford
Hertfordshire
Hitchin
Hertfordshire
Hemel Hempstead
North London
Enfield
North London
Finchley
North London
Mill Hill
North London
Edgware
North London
Harrow
Hertfordshire
Baldock
Hertfordshire
Hertford
Reviews
Trusted across the region.
"We had three quotes for our extension roof. Captura wasn't the cheapest but they were clearly the most technical. Six months in and we're delighted."
James H. · Barnet
"Garden room roof. Premium product, premium service. Communication throughout was excellent — you always knew what was happening."
Lisa M. · Welwyn Garden City
"Honest survey — they told us a repair was all we needed, not a full replacement. Saved us thousands."
Mark P. · Borehamwood
FAQs
Common questions.
Talk to a specialist
Get your free roofing survey.
On-site quote within 48 hours. No obligation.
Prefer a chat first?
We're happy to talk through your project, no pressure.