W Probert Roofing Ltd
Flat Roofing by W Probert Roofing Ltd

Flat Roofing · Corsham

Flat Roofing in Corsham

Flat roofs repaired, or replaced with one-piece EPDM rubber, with a free survey and a fixed price in writing before any work starts.

Accredited by
  • Federation of Master Builders
  • TrustMark, Government Endorsed Quality
Reviewed on
  • Checkatrade
  • TrustATrader Approved
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Industry Accredited

Federation of Master Builders and TrustMark registered

240+ Customer Reviews

9.87 out of 10 on Checkatrade

30+ Years of Experience

Roofing since 1993

Fixed Price Up Front

In writing, before we start

Flat Roofing Corsham

Corsham's family homes often have flat roofs over garages, porches and rear extensions, and older buildings sometimes have flat sections tucked behind the main roof. We repair and replace flat roofs across Corsham, fitting one-piece EPDM rubber that is cold-fitted with no naked flame.

Corsham is part of the area we cover from our base near the Bristol and Bath border. You get a free survey and a fixed written price, a ten year guarantee, and nothing to pay until the job is finished to your satisfaction.

Rooftops and chimney stacks across a city of Victorian terraces

Vetted and reviewed

Do Not Just Take Our Word for It

9.87 out of 10 across more than 240 Checkatrade reviews, and listed on TrustATrader and Google. Read them, then decide.

How Much Does a Flat Roof Cost in Corsham?

The price of a flat roof in Corsham depends on its size, the state of the deck and how the roof meets the walls around it.

The main things that affect the price are:

  • The size of the flat roof
  • Whether it needs a repair or a full replacement
  • The condition of the deck under the old covering
  • The height of the roof and the access needed
  • The edges, upstands and joins where the roof meets the walls
  • Any new trims needed
  • The volume of old covering and waste to take away
  • Whether the property is listed or in the conservation area, which can affect how the work is carried out

Every job is priced after a free survey, and you get a clear, fixed price in writing before any work starts.

New timber decking boards laid across a flat roof before the covering goes on

What's Included in Our Flat Roofing

  • A free survey and a fixed price in writing
  • The old covering stripped where the roof is being replaced
  • Soft or rotten decking replaced
  • A one-piece EPDM rubber membrane bonded down
  • New edge trims fitted
  • Upstands and joins with the walls finished and sealed
  • The site cleared and all waste removed
  • A ten year guarantee in writing, with nothing to pay until you are happy

Flat Roof Repairs in Corsham

Leaks on Corsham flat roofs often start at the edges or where water has pooled. We find the source and repair it where the covering is sound.

A roofer at work on a scaffolded roof

Flat Roof Replacement

When the covering has failed, we strip it, replace any soft decking and fit a new roof with new trims, finished neatly against brick or stone.

A garage flat roof stripped back and newly decked, ready for its new covering

One-Piece EPDM Rubber Roofs

One-piece EPDM rubber has no seams across the roof, is fitted cold with no torch, and does not go brittle in the sun like felt. A properly laid rubber roof has a life expectancy of up to 50 years.

A new one-piece EPDM rubber flat roof beside a tiled pitched roof

Garage Roof Replacement

When a Corsham garage roof has been patched once too often, we strip it back, replace soft decking and fit a seamless EPDM roof with new trims.

A new rubber flat roof on a garage beside a house

Extensions, Dormers and Porches

Rear extensions, porches and dormers in Corsham usually have flat roofs. We repair or replace them and seal the junctions with the main house so water stays out.

A new one-piece rubber flat roof on a single storey extension

Signs Your Flat Roof Needs Attention

Water sitting on the roof after rain, splits in the covering, damp patches on the ceiling and staining on the wall below are the signs to look for in Corsham.

A worn felt flat roof before, and the new rubber flat roof with trims after

Why us

Why Choose W Probert Roofing Ltd for Flat Roofing in Corsham?

  • Federation of Master Builders and TrustMark Accredited

    A member of the Federation of Master Builders since 2022 and registered with TrustMark, the Government endorsed quality scheme for work in and around your home.

  • Roofing Since 1993

    More than thirty years on pitched and flat roofs across Bristol, Bath and the surrounding area, with 9.87 out of 10 across more than 240 Checkatrade reviews.

  • Nothing to Pay Up Front

    You get a full written estimate before we start, and you only pay once the job is finished and you are satisfied with it.

  • A Ten Year Guarantee

    Every job carries a ten year guarantee, handed over in writing when we sign the work off.

  • Our Own Scaffold

    We own our scaffold, so there are no middle men and no waiting on somebody else to turn up.

  • No Naked Flame

    EPDM is fitted cold, so there is no torch on your roof and none of the fire risk that comes with felt.

A roofer laying a new course of clay tiles on treated battens

Step by step

How It Works

  1. 1

    Get in Touch

    Call or send an enquiry and tell us what you have noticed, from a damp ceiling to water pooling on the roof. We aim to reply to enquiries the same day.

  2. 2

    Free Survey

    We look at the covering, the deck underneath and the edges where the roof meets the house.

  3. 3

    Written Quote

    You get a clear, fixed price in writing, with the work set out.

  4. 4

    The Work

    For a replacement, the old covering comes off, any soft decking is replaced, and the new EPDM roof is bonded down and trimmed, with the site kept clean throughout.

  5. 5

    Sign Off

    Once you are happy with the finished roof, you settle up and receive the ten year guarantee in writing.

Call for a FREE quote on 01249 851209

Recent work

A Look at Some of Our Jobs

Roofs, roofline and roof cleaning from across Bristol, Bath and the towns around them.

View the full gallery

Good to know

Flat Roof Questions

Anything not covered here, just ask. We would rather answer a question now than have you guess.

01249 851209

How long does a flat roof last?

It depends on the covering and how well it was laid. A properly laid one-piece EPDM rubber roof has a life expectancy of up to 50 years. Felt goes brittle in the sun, which is why so many older felt roofs are now failing.

Should I repair or replace my flat roof?

We will tell you honestly at the survey. A single split or a failed edge on an otherwise sound roof is a repair. If the covering has failed in several places, or the deck underneath has gone soft, replacement is usually better value.

Do you use a naked flame?

No. EPDM rubber is fitted cold, so there is no torch on your roof and none of the fire risk that comes with felt.

Do I need planning permission for a new flat roof?

Replacing a roof like for like normally counts as repair and maintenance, so permission is not usually needed. Conservation areas and listed buildings are the exception, and we will flag it at survey if we think it applies to you.

What guarantee do I get?

Every job carries a ten year guarantee, which we give you in writing when we sign the work off.

Do I have to pay anything up front?

No. You get a full written estimate before we start, and you only pay once the job is finished and you are satisfied with it.

Do you charge for a quote?

No. Surveys and quotes are free and there is no obligation. You get a clear written price before any work starts.

How much does a flat roof cost?

It depends on the size of the roof, whether it needs a repair or a replacement, and the condition of the deck. The cost section above sets out the main factors, or call us for a free survey and a fixed written price.

Other Services in Corsham

Flat Roofing in Other Areas

Free survey, fixed price

Get Your Flat Roof Sorted in Corsham

Tell us about your flat roof and we will arrange a free survey, clear advice and a fixed price in writing, with no pressure.

Send an enquiry
Call 0117 322 4967Get a quote