TB Rooflines
Photo of flat roofing work

Flat Roofing

  • Works across felt, GRP fibreglass and rubber, not just one system
  • Direct, straightforward advice on which system suits your roof
  • Covers small repairs as well as full flat roof replacements
Roofing service

Flat Roofing Services in Gloucester

Flat roofs take a battering from standing water and UV over the years, so getting the right system and installation matters more than it does on a pitched roof. TB Rooflines fits and repairs flat roofs using felt, GRP fibreglass and rubber (EPDM) systems, on everything from garages and porches to extensions and outbuildings. The right system for your roof depends on the size, use and budget, which is talked through before any work is agreed.

Photo of flat roofing work, add a real photo

What's Included

  • Installation of felt, GRP fibreglass or rubber (EPDM) flat roofing
  • Repair of leaks, splits and blisters in existing flat roofs
  • Removal and disposal of old flat roof coverings
  • Upstands, edge trims and drip details
  • Falls and drainage checked to reduce standing water
  • Flashing work where flat roofs meet walls or other roof areas
The process

How It Works

  1. 1

    Inspection

    The existing flat roof is checked for leaks, ponding water, and the condition of the deck underneath before a system is recommended.

  2. 2

    System Choice

    Felt, GRP fibreglass or rubber is discussed based on the roof size, budget and how the building is used.

  3. 3

    Strip Out

    The old covering is removed and the timber deck is checked and repaired if needed before new materials go down.

  4. 4

    Installation

    The new flat roof system is laid with proper falls, upstands and edge detailing to shed water away from the building.

  5. 5

    Final Check

    Joints, edges and flashings are checked over and the site is cleared before TB Rooflines signs the job off with you.

  6. 6

    Aftercare Advice

    You're given some straightforward advice on keeping the flat roof clear of debris so water keeps draining away properly.

Why Choose TB Rooflines

  • Works across felt, GRP fibreglass and rubber, not just one system
  • Direct, straightforward advice on which system suits your roof
  • Covers small repairs as well as full flat roof replacements
  • Covers Bristol and the surrounding area, with jobs also carried out around Gloucester and Gloucestershire

What Affects Price

  • Size of the flat roof
  • System chosen: felt, GRP fibreglass or rubber
  • Condition of the existing timber deck
  • Access, including whether scaffolding or a tower is needed
  • Amount of upstand, edge trim or flashing detail involved

Areas Covered

Flat Roofing covers Gloucester and the wider area:

  • Gloucester
  • Bristol
  • Long Ashton
  • Pill
  • Bath
  • Thornbury
  • Yate
  • Stoke Gifford
  • Westbury-on-Trym
  • Portishead
  • Keynsham

Not sure if we cover your area? Give us a call and we can advise you from there.

Call 0800 303 2385
FAQ

Common Questions

Which flat roof system is best, felt, fibreglass or rubber?

Each has its place. Felt systems are a well established, cost-effective option when installed correctly with enough layers. GRP fibreglass gives a seamless, hard-wearing finish and is popular on balconies and extensions. Rubber (EPDM) is flexible and durable with fewer joints on larger areas. Which one is right depends on your roof size, shape and budget, which TB Rooflines will talk through on site.

Why does my flat roof keep collecting standing water?

Some ponding after rain is normal on flat roofs, but water that sits for days usually points to insufficient falls, a sagging deck, or blocked outlets. Left unaddressed it can shorten the life of the roof covering, so it's worth having checked.

How long does a flat roof covering usually last before it needs replacing?

It varies by material and how well it was installed and maintained, with quality installations generally outlasting cheaper ones by a good margin. Rather than go by age alone, it's better to have the roof looked at if you're seeing cracking, blistering or leaks.

Do you repair flat roofs or only replace them?

Both. Plenty of flat roof problems, like a split seam or a failed upstand, can be repaired without replacing the whole roof. If the covering is generally at the end of its life, a full replacement will usually be the more sensible recommendation.

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