Felt Flat Roofs In Waltham Cross
Many Waltham Cross terraces have rear extensions with tired felt flat roofs, and the post-war estates have garages and porches in the same state. Replacing like with like is often a sensible choice, and modern torch-on felt is far tougher than the old roll felt. It is laid in multiple bonded layers with a mineral cap sheet on top.
Options for your roof
We install and repair across all major options to suit your home and budget.

Felt garage roof
A durable mineral-surfaced torch-on felt roof protecting a domestic garage.

Torch-on felt laid on OSB
High-performance torch-on bitumen felt being heat-bonded over fresh OSB deck.

Felt extension roof
Multi-layer torch-on system protecting a residential rear extension with clean falls.
Felt replacements in Waltham Cross
Old felt here tends to show cracking, blisters, and moss along the edges. Water often gets in at the wall join or around outlets, and the first sign is usually a stain on an extension ceiling. We strip every layer, check the deck, and replace any boards that are soft. A base layer is laid, then the cap sheet is torched on with lapped seams, giving several layers of protection. Edges are finished with trims and the upstand against the house is properly flashed. For roofs that are largely out of sight, like garage blocks on the post-war estates, it is a dependable, cost-conscious choice.
Every job starts with a free survey and a written quote. Call 020 3916 6179 or book online.
Arrange a free felt flat roofs survey in Waltham CrossRelated guide: EPDM vs GRP vs felt: which flat roof is right for your home?Felt on terraced streets
Torch-on felt uses a flame, so we take care around timber fascias, neighbouring extensions and anything stored nearby. On terraces, we agree how the edges will meet next door's roof. Like-for-like felt replacement does not usually need permission, and we confirm that when we survey.


The Benefits Of Our Felt Flat Roofs
3-layer reinforced system
Mineral surfaced capsheet
Cost-effective protection
Our 6-Step Process
From initial inspection to signed-off guarantee, every stage is transparent.
Free survey
We inspect the deck and measure the roof.
Written quote
You get a fixed written quote.
Prepare and protect
We protect the area and prepare the deck.
The main work
We torch on the vapour control, underlay and capsheet.
Finishing details
Edges and upstands are dressed and sealed.
Clean-up and sign-off
We clear away and hand over your guarantee.
Free Written Quote After A No-Obligation Survey
We survey your roof in Waltham Cross, assess the work needed, and provide a fixed, itemised written quote. The price we quote is the price you pay — no hidden extras, no large upfront deposits.
Get a Free QuoteWhat's included
- 3-layer reinforced system
- Mineral surfaced capsheet
- Cost-effective protection
- Free written quote after a no-obligation survey in Waltham Cross
EPDM vs GRP vs felt: which flat roof is right for your home?
EPDM rubber, GRP fibreglass and modern felt all make good flat roofs when they are fitted well. Here is how they differ, and how to pick the right one for your garage, extension or dormer.
Felt Flat Roofs in Waltham Cross — Your Questions
Everything you need to know about our felt flat roofs service across Waltham Cross and Hertfordshire.
Trusted by homeowners in and around Waltham Cross
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Other Roofing Services In Waltham Cross

New Roofs in Waltham Cross
Complete pitched and bespoke roof installations using high-grade slate, tile, and modern breathability systems with a 10-year guarantee.

EPDM Flat Roofs in Waltham Cross
Seamless synthetic rubber roofing with exceptional weathering resistance, a long-lasting, leak-free jointless membrane.

GRP Fibreglass Flat Roofs in Waltham Cross
Ultra-tough liquid-applied fibreglass system creating an impenetrable monolithic barrier with custom non-slip topcoats.

Roof Repairs in Waltham Cross
Rapid diagnostic and targeted fix service for storm damage, missing tiles, ridge recapping, flashing leaks, and chimney repointing.
Start Your Free Quote
Tell us a little about your roof and we will call you back to arrange a free survey and a fixed written quote.
A survey you can trust
- Free written quote after a no-obligation survey.
- 10-year written guarantee on new roofs.
- Checkatrade approved and fully insured.
- Emergency repairs available for storm damage and leaks.
Prefer to speak right now?
020 3916 6179Get A Free Quote For Felt Flat Roofs In Waltham Cross
Speak to our team today. We provide a free, no-obligation on-site survey in Waltham Cross and a fixed written quote.
