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flat roof replacement in Greater London (187)

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    FJ ROOFING Logo

    FJ ROOFING

    9.81

    (58 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Single Ply Membrane Roofs Repair
    Rubber Roofing Installation
    Hot Melt Roofing Installation
    Call
  • Vintage Roofing And Building Ltd Logo

    Vintage Roofing And Building Ltd

    10.00

    (60 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Fibre Glass Roofing Installation
    Asphalt Roofing Installation
    Roof Lights Repair
    Call
  • DryFix Roofing Logo

    DryFix Roofing

    9.98

    (21 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Chimney Cowlings Installation
    Ridged Tiles Repair
    Liquid Plastic Roofing Installation
    Call
  • Sponsored
    Vintage Roofing And Building Ltd Logo

    Vintage Roofing And Building Ltd

    10.00

    (60 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Rubber Roofing Repair
    Pitched Roofing Repair
    Roof Lights Repair
    Call
  • Lloyd Build Limited Logo

    Lloyd Build Limited

    9.56

    (43 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Sealoflex Roofing Repair
    Single Ply Membrane Roofs Repair
    Dry Ridge Installation
    Call
  • FRONT LINE ROOFING AND BUILDING LTD Logo

    FRONT LINE ROOFING AND BUILDING LTD

    9.24

    (111 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Dormer / Roof Windows
    Pitched Roofing Installation
    Emergency Roofing Service
    Call
  • P B Homes LTD Logo

    P B Homes LTD

    10.00

    (10 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Chimneys Repair
    Ridged Tiles Installation
    Tiled Conservatory Roof Installation
    Call
  • A&G Roofing And Building Ltd Logo

    A&G Roofing And Building Ltd

    10.00

    (52 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Liquid Plastic Roofing Installation
    Fibre Glass Roofing Installation
    Ridged Tiles Repair
    Call
  • High Class Roofing Contractors Ltd Logo

    High Class Roofing Contractors Ltd

    9.45

    (37 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Roof Lights Installation
    Dry Ridge Repair
    Chimneys Repair
    Call
  • Top Level Roofing & Building Solutions Limited Logo

    Top Level Roofing & Building Solutions Limited

    9.74

    (52 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Conservatory Roof Conversions
    Chimney Cowlings Repair
    Leadworks Installation
    Call
  • First Choice Roofing & Guttering Limited Logo

    First Choice Roofing & Guttering Limited

    9.33

    (45 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Flat Roofing Repair
    Ridged Tiles Installation
    Metal Roofing Installation
    Call
  • Integrity Roofing LTD Logo

    Integrity Roofing LTD

    10.00

    (6 reviews)

    Operates in London

    Services & skills
    Roofer
    Flat Roofing Installation
    Glass Roof Installation
    Metal Roofing Installation
    Fibre Glass Roofing Installation
    Call

Flat roofers in London

If you’re searching for flat roofers in London, you’ve come to the right place. We can help you find professionals to work on your flat roof quickly and effortlessly. Our members even have the recommendation of your neighbours.

What are factors that can affect flat roof installation?

  • Removal of the existing flat roof
  • Scaffolding hire if needed
  • Replacement of guttering, fascias or soffits if needed
  • Extra insulation to help the roof meet building regulations
  • The type of material you choose – as you can see above, they a big shift in price point depending on what you choose
  • The size of the roof and the complexity of the job – for instance, if you’ve got skylights that need to be worked around, this could be an extra cost
  • Labour charges depending on where you live in the UK – prices tend to be higher in London and the South-East

What are the different flat roof materials to choose from?

The look and durability of your new flat roof replacement are important to consider.

  • Felt
  • EPDM rubber
  • GRP fibreglass
  • Asphalt
  • Green (organic) roof cover

How long does it take to replace a flat roof?

That all depends on the size of the roof and the type of material you choose. To give you a rough idea, replacing a torch-on felt roof of a flat roof extension in the UK typically takes 1 to 3 days. But it's always best to ask a professional roofer directly.

Short on time? No problem, try our request a quote feature. Just tell us about your job and we’ll pass your details to three flat roof specialists in London. They’ll then get in touch to offer you a fair quote.


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