New Flat Roof in Brighton

Obtain New Flat Roof Prices in Brighton

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New Flat Roof in Brighton

Do you have a flat roof top that requires repairing in Brighton or maybe you are looking at transforming your existing roof into a flat design. No matter your needs, make sure to make use of our simple and fast quote service to receive the best prices with regard to the work you want.

Pitched roofs have been typically seen across the country, but now it seems the flat roof is increasing in popularity. There are numerous significant reasons for this as well, along with the fact they're more affordable to have constructed and are much better for energy efficiency, saving you money on energy costs.

What's more, the flat roofing is fantastic for being resilient to the flippant climate conditions the UK is well known for. The style of roofing can be coupled with practically just about any material as well, depending on your needs and existing property.

If a flat roof seems like something you could benefit from, why don't you review prices using our quick and easy online service. We'll match your particulars with reputable roof companies within Brighton who'll visit your home and provide a free quote for the work.

The work itself usually takes several weeks to carry out, all according to the size of your house. Needless to say, if it's a repair job it will take even less time.

Average Flat roof cost in Brighton

In Brighton, a typical job costs about £2,900, with prices from around £330 for small jobs to £5,000 for bigger ones.

Typical flat roof prices in Brighton

Avg. price low

Avg. price low
£330

Avg. price

Avg. price
£2,900

Avg. price high

Avg. price high
£5,000

£5100

£3825

£2550

£1275

£0

Based on the price ranges set by 6 tradespeople who cover Brighton (the middle values of their lowest and highest prices per job). Your price depends on the size of the job, access and materials.
Time frame: 3-8 days
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Flat roof on Google in Brighton

Google searches that showed Local Quotes, 18 July to 15 October 2026

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Searches that showed one of our pages for Brighton, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Flat roof searches near Brighton, 18 July to 15 October 2026

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Searches that showed our page for Peacehaven

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Brighton

This vibrant city on the south shoreline of Britain is home to just above 155,000 people. With two different universities and the coastal appeal, it has become an important tourist vacation spot. Make the most of this seashore resort by attempting to keep your household up-to-date with modern-day technologies and having problems sorted before they become a major problem.

Latest Flat roof completed projects

  • Completed Flat roofproject picture by Primoplastics and Roofing
  • Completed Flat roofproject picture by Adequate roof care limited
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    Rated flat roof pros covering Brighton

    5 rated pros are based within 25 miles of Brighton. Pros with a recent written review are shown first, nearest and best rated first.

    Rooftop Roofing Ltd

    47 review(s)
    Based in Weybridge, KT13 · 39 miles away

    Based in Wokingham, we are available across Berkshire,Buckinghamshire, and further afield. Rooftop Roofing are an experienced team of roofers who can help with all of your needs, whether it be a new roof, a refurbishment, moss removal or guttering. ...

    Latest review

    Lynne N., GU47
    February 2021
    3

    Flat roof in Sandhurst

    Rang very quickly, pleasant on the phone, arranged to meet and then did not show up and no contact since.

    Ridgeway roofing maintenanace

    2 review(s)
    Based in Aldershot, GU11 · 39 miles away

    Latest review

    Paul A., PO12
    May 2024
    5

    Flat roof in Gosport

    Great service from quotation to job completion. Ordered all the materials and they left no mess and did a great job.

    Blake GRP Roofing

    6 review(s)
    Based in Portsmouth, PO6 · 41 miles away

    We provide the highest quality GRP Roofs across the South.

    Latest review

    Simon H., HA4
    September 2017
    5

    Flat roof in Ruislip

    Fast quote, Good contact

    Recent flat roof enquiries in and around Brighton

    27 Jan

    Flat roof

    Hove - BN3

    Enquiry from: Penny M

    Start Date: Immediate

    Replacement Velux Skylight 128 x 91 cm. Easy access

    Post a similar request >

    16 Jan

    Flat roof

    Shoreham-by-Sea - BN43

    Enquiry from: Dan C

    Start Date: 3+ months

    I'm interested in having an extensive seedum or seedum + wildflower mix green roof installed on my existing flat roof. the roof is approximately 16sqm, has a parapet on two sides, a pitched roof /dor

    Roof on: extension · Material: asphalt · Property: semi detached · Built: 1900-30

    Post a similar request >

    23 Nov

    Flat roof

    Uckfield - TN22

    Enquiry from: Peter K

    Start Date: Immediate

    Replace garage roof on end of a block that is wood and ash felt covering

    Roof on: garage · Material: roofing felt · Built: 1970-2000 · Height: 3rd floor+

    Post a similar request >

    28 Oct

    Flat roof

    Lewes - BN7

    Enquiry from: Gillian G

    Start Date: Immediate

    2 chimney pot removals, sealing and repointing flashing in (address removed)

    Post a similar request >

    31 Mar

    Flat roof

    Brighton - BN2

    Enquiry from: Dale E

    Start Date: Immediate

    Replacement of underlayment of entire roof with Roofshield product. Guaranteed work required. Ovingdean Coastal area with driving rain.. Scaffolding needed. Work to be planned for May

    Post a similar request >

    26 Feb

    Flat roof

    Brighton - BN2

    Enquiry from: Ian B

    Start Date: Immediate

    Translucent GRP roofing sheets about 16-20 of them depending on size

    Post a similar request >

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    Excellent and very professional

    Excellent and very professional

    Garage repair and re felt. All empl ...

    Garage repair and re felt. All employees were very courteous. Kept the work area tidy explained all aspects of progress. Good timekeeping, completed original within timescale and budget. Additional wo ...

    I am extremely satisfied with the w ...

    I am extremely satisfied with the work…Flat roof replacement from felt to fibreglass I am extremely satisfied with the work that has been carried out and would recommend without reservations

    FAQs

    how to replace flat roof felt?

    How To Replace Flat Roof Felt

    Also referred to as tar paper, roofing felt is installed underneath the roof’s shingles to help deny water access to your home. Installing the roofing felt in overlapping layers builds a water barrier in situations whereby the weather damages or blows away the shingles. Although the application of a roofing felt on a flat roof is relatively easier and safer than working on a peaked roof, it’s advisable to take enough care and precautions. If you lack proper training and experience for this task, we’d recommend you employ a reliable professional to guarantee the best results and save you from further headaches especially in cases whereby unfortunate errors are made. This step by step guide will give you a good insight into the flat roof felt replacement process.

    • Take a measurement of the width and length of the roof.

    • Calculate the square footage by multiplying the numbers.

    • Multiply the square footage gotten by three (it’s advisable to install three layers of roofing felt to create a really strong weather barrier).

    • Use a claw hammer to remove the existing roofing felt.

    • Use utility knife to cut the new felt to fit the length of the roof.

    • Place the first piece along the roof’s edge and use a hammer tacker to tack the felt in place with staples or galvanized nails and hammer.

    • Put the staples or nails at every 6 inches along the side touching the roof’s edge as well as down the short sides.

    • Repeat the same process for the second piece, laying it out beside the first row of felt.

    • Cut a piece of felt to the appropriate length using a utility knife to begin the second layer of roofing felt, and cutting it in half, lengthwise.

    • Apply construction adhesive along the first row using a trowel.

    • Press the first piece for the second layer onto the adhesive. Repeat this process until the roof is covered with a second layer

    • Apply construction adhesive over the second layer to install the third layer. Begin with a full piece of felt without cutting it in half.

    • Overlap each piece by 2 inches until you’ve completely installed the third layer.

    How long should a flat roof last?

    It depends on the material you use, but if your flat roof is installed correctly it should last for at least 10 years, and at least 20 if a material other than felt is used. Always question a roofing company when they quote to find out what materials they use and what guarantee's they offer.

    I’ve got ponding on my roof. Do I need to replace it?

    Ponding is where you see pools of water appearing on your flat roof. Unless your roof is leaking or showing other signs of damage, you don’t need to replace it. When you do have your flat roof replaced, tell the contractor so they can find out the cause of the ponding.

    What is overlaying?

    If your existing roof is still in good condition but the membrane is getting old, it’s often not worth exposing the structure to the weather whilst the contractor strips off the old membranes. The contractor will leave them in place to act as a base layer for a new roofing system. As long as there are no other problems with your roof, then overlaying is a good way to replace your flat roof.If you have any more questions about flat roofing that aren’t listed here, fill out our form to ask a contractor.

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