
Rubber Roofs across Greater London
EPDM rubber flat roofs laid as a single sheet, with very few joints to fail.
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- Emergency call-outs
- Pitched and flat roofs
- Homes and commercial
- Covering Greater London
Rubber Roofs
EPDM Rubber Roof Installation across Greater London
EPDM is a synthetic rubber membrane that can cover most domestic flat roofs in a single sheet. With no joints across the main area of the roof, there are very few places for water to get in, and the rubber stays flexible as it heats up and cools down through the seasons. That makes it a strong choice for extensions, dormers, garages and porches across Greater London where you want a durable, low-maintenance covering.
Ashlar Roofing installs adhesive-bonded EPDM systems, so no naked flame is used on your roof. That matters on homes with timber cladding, close neighbours or roofs directly under bedroom windows. The membrane is bonded to a prepared deck, dressed up walls and around outlets, and finished with purpose-made trims. EPDM membranes are commonly sold with long manufacturer warranties, and a careful installation on a sound deck is what lets the material perform as intended.


What's included
What Our Rubber Roofs Service Covers
The main parts of the job, each listed in your quote.
- A single EPDM sheet across the roof where size allows, keeping joints to a minimum
- Adhesive bonding with no naked flame, safer next to cladding and windows
- Deck checked and boards replaced where needed for a smooth, solid base
- Membrane dressed up walls and sealed at upstands to keep water out
- Outlets and gutter edges formed so rainwater runs straight off
- Edge trims fitted for a tidy finish that holds the membrane securely
Quotes for Rubber Roofs across Greater London
Tell us what is happening with your roof and we will arrange a visit and a quote.
Our work
Recent Work from Ashlar Roofing

Why choose us
Why Choose Ashlar Roofing for Rubber Roofs
No Flame on Your Roof
Adhesive-bonded EPDM avoids torches entirely, which lowers the fire risk on homes with cladding or close neighbours.
Layout Planned First
We plan the membrane so it covers the roof in as few pieces as possible, reducing the number of weak points.
Careful Corner Detailing
Corners, upstands and outlets are where rubber roofs usually let water in, so they get the most attention.
Domestic and Commercial
We install EPDM on home extensions and garages as well as larger commercial flat roofs.
About Ashlar Roofing
One Roofing Firm for the Whole Roof
Ashlar Roofing works on houses, flats and commercial premises across Greater London. Pitched roofs, flat roofs, chimneys, leadwork and roofline are all handled by the same firm, so you have one contact for the whole job.

Emergency call-outs
Leaks and storm damage prioritised
Pricing
What Affects the Cost of Rubber Roofs
What an EPDM roof costs comes down to:
- Roof size, and whether one sheet can cover it
- The condition of the deck underneath
- Insulation for a warm roof build-up
- The number of corners, outlets and pipes passing through the roof
- Access to the roof and space to handle materials

The work
How We Carry Out Rubber Roofs
The main stages of the job, from the first inspection to the final check.
Measure and Assess
We measure the roof, check the deck and drainage, and work out how the membrane can be laid with as few joins as possible.
Prepare the Deck
The old covering comes off, damaged boards are replaced and the surface is cleaned so the adhesive bonds fully.
Bond the Membrane
The EPDM sheet is laid out and allowed to relax, then bonded to the deck with the system adhesive and smoothed down.
Trim and Seal
Upstands, corners and outlets are detailed and the edge trims fixed. We then confirm with you that everything has been done as agreed.
FAQs
Common Questions About Rubber Roofs
How long does an EPDM rubber roof last?
Can a rubber roof be fitted in cold weather?
Can EPDM go over my existing felt?
What happens if a rubber roof gets damaged?
Does a rubber roof look different from felt?
Still Have a Question?
If your question is not answered here, get in touch and we will discuss it with you. You can also send photos on WhatsApp.
Get in touchAreas we cover
Rubber Roofs across Our London Areas
We carry out rubber roofs in all of these areas and across the rest of Greater London.
- Walthamstow
- Stratford
- Canning Town
- East Ham
- Plaistow
- Camden Town
- Woodford
- Finsbury Park
- Ealing
- Southall
- Richmond
- Twickenham
- Wood Green
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