New Flat Roof in Slough

Obtain New Flat Roof Prices in Slough

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New Flat Roof in Slough

Do you have a flat roof that needs repairing in Slough or perhaps you are looking at remodeling your existing roof into a flat design. Regardless of your needs, be sure to use our fast and simple quotation service to get the best prices for the work you want.

Pitched roofs have been commonly seen throughout the country, but now it seems the flat roof is growing in level of popularity. There are a few significant reasons for this also, such as the fact they're more affordable to have built and are far better for energy efficiency, costing you less on energy bills.

What's more, the flat roofing is ideal for being resilient to the flippant weather conditions the UK is well known for. The style of roofing may also be put together with almost just about any material too, according to your requirements and existing property.

If a flat roof seems like something you might benefit from, why not do a comparison of quotes using our quick and easy online service. We'll match your particulars with reputable roof companies in Slough who will visit your household and offer a totally free quote for the work.

The work itself usually takes several weeks to carry out, all according to the size of your home. Obviously, if it's a restoration job this will take even less time.

Average Flat roof cost in Slough

In Slough, a typical job costs about £3,750, with prices from around £1,000 for small jobs to £6,500 for bigger ones.

Typical flat roof prices in Slough

Avg. price low

Avg. price low
£1,000

Avg. price

Avg. price
£3,750

Avg. price high

Avg. price high
£6,500

£7000

£5250

£3500

£1750

£0

Based on the price ranges set by 11 tradespeople who cover Slough (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 Slough

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

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Searches that showed one of our pages for Slough, 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 Slough, 18 July to 15 October 2026

14

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Slough

Slough has a populace of slightly more than 140,000, positioned just 22 miles west of central London. There's been serious redevelopment of the town centre recently, with lots of the older buildings replaced with brand new offices and shopping areas. A £400 million project is also ongoing and planned for a 2018 conclusion. Check providers in Slough and find the ideal cost for your house improvements.

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 Slough

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

    William Hibbs T/A Hibbsway

    7 review(s)
    Based in Langley, SL3 · 3 miles away

    Hibbsway Roofing Services is a well established family business with over 25 years experience in the roofing and property maintenance trade. At Hibbsway Roofing Services we offer a wide range of services to your property, from small roofing repai...

    Latest review

    Wayne D., SO21
    November 2020
    5

    Flat roof in Winchester

    Quick and efficient service

    Rooftop Roofing Ltd

    47 review(s)
    Based in Weybridge, KT13 · 13 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.

    Mark Dean t/a Everlast Roofing

    89 review(s)
    Based in Chessington, KT9 · 17 miles away

    Everlast Roofing are a trusted, professional family company with over 22 years experience in the trade. We focus on providing all types of roofing repairs and maintenance to the highest finish, and with a quality that is made to last. We are based...

    Latest review

    Graham C., GU16
    May 2026
    5

    Flat roof in Camberley

    Professional , hard working, friendly & reliable . Great job at a good price.

    Adequate roof care limited

    1 review(s)
    Based in Windsor, SL4 · 3 miles away

    Welcome to Adequate Roof Care Ltd, your trusted choice for exceptional roofing services in Windsor, High Wycombe, Reading and surrounding areas. Founded in 2020, we have established ourselves as the region’s most reliable roofing service provider. ...

    Latest review

    David H., TW3
    December 2024
    5

    Flat roof in Hounslow

    Very professional. They did a great job and completed the work on time. Would definitely recommend them.

    Ridgeway roofing maintenanace

    2 review(s)
    Based in Aldershot, GU11 · 19 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.

    Keystone Roofing & Building LTD

    128 review(s)
    Based in London, N3 · 19 miles away

    About Keystone Roofing & Building Ltd At Keystone Roofing & Building Limited, we are a proud family-run roofing and building company committed to delivering outstanding workmanship, honest advice, and exceptional customer service. With over 25 ye...

    Latest review

    Julie C., UB6
    December 2018
    4

    Flat roof in Greenford

    Very friendly, but a bit pricey.

    Recent flat roof enquiries in and around Slough

    1 enquiry from Slough in the last 12 months, the latest on 14 November 2025.

    15 Oct

    Flat roof

    High Wycombe - HP14

    Enquiry from: Paul H

    Start Date: Immediate

    Polycarbonate roof replacement on conservatory

    Post a similar request >

    13 Sep

    Flat roof

    Stanmore - HA7

    Enquiry from: Durdana S

    Start Date: Immediate

    Full roof replacement

    Post a similar request >

    29 Aug

    Flat roof

    Hampton - TW12

    Enquiry from: Brian S

    Start Date: Immediate

    The pvc corrugated on my carport is about 17 years old. It has become brittle and leaks in places. The area is about 7X5m, consists of 20 sheets. Would consider anything not clear as replacement. Stru

    Post a similar request >

    28 Aug

    Flat roof

    Ruislip - HA4

    Enquiry from: Maz I

    Start Date: Immediate

    Brand new roof for pergola, siza 7200mm by 3600mm

    Post a similar request >

    10 Aug

    Flat roof

    Pinner - HA5

    Enquiry from: Rita D

    Start Date: Immediate

    Just heard about Rubber liquid coating over 20yr old felt roof. Roof is pretty good . I think the edges are leaking around the corners in the room below the flat roof. it is around 47sq m -L shaped st

    Post a similar request >

    09 Aug

    Flat roof

    West Drayton - UB7

    Enquiry from: Flavio H

    Start Date: Immediate

    Flat roof Lead

    Garden outbuilding roof has started leaking a little, i'm looking to get it re-felted before the rainy season starts

    Post a similar request >

    06 Aug

    Flat roof

    Amersham - HP7

    Enquiry from: Leslee F

    Start Date: Immediate

    Flat roof Lead

    Hi, I’m looking to replace the corrugated plastic roof on my garage in Amersham. The garage is semi detached. The roof measures approximately 4.7 × 3.0 metres. I’d like to replace it with a new c

    Post a similar request >

    14 Jun

    Flat roof

    London - W5

    Enquiry from: Gabriella Z

    Start Date: Immediate

    Single garage roof, flat, felt, lead around edges, some repointing of brick border

    Post a similar request >

    04 Jun

    Flat roof

    Sandhurst - GU47

    Enquiry from: Keith P

    Start Date: Immediate

    Replace flat roof. Need quotes

    Post a similar request >

    02 Jun

    Flat roof

    Watford - WD25

    Enquiry from: Sesa S

    Start Date: Immediate

    Need the flat roof to be replaced and properly insulated

    Post a similar request >

    26 May

    Flat roof

    Greenford - UB6

    Enquiry from: Yana J

    Start Date: Immediate

    My old flat roof is like a puddle. Its not leaking but is damaged.i have left over material for fiberglass roof and I want to utilise it. The roof needs to be made property and to drain properly. The

    Post a similar request >

    15 May

    Flat roof

    Camberley - GU16

    Enquiry from: Graham C

    Start Date: Immediate

    Flat roof Lead Flat roof Lead Flat roof Lead

    Removal disposal and replacement of cement/asbestos sheets with modern equivalent on garage linked to bungalow one side

    Post a similar request >

    30 Apr

    Flat roof

    Bagshot - GU19

    Enquiry from: Alex B

    Start Date: 1 to 3 months

    I'm looking for garage roof replacement of freestanding masonry brick single garage, with corrugated cement roof sheets (possible containing asbestos)

    Post a similar request >

    15 Apr

    Flat roof

    Harrow - HA2

    Enquiry from: Muhammad A

    Start Date: Immediate

    Flat roof enquiry

    Post a similar request >

    11 Apr

    Flat roof

    Isleworth - TW7

    Enquiry from: Neda A

    Start Date: Immediate

    Please come check the roof, remove the old one, and replace it with a new one since some wood is damaged

    Post a similar request >

    30 Mar

    Flat roof

    Southall - UB1

    Enquiry from: Mahmud N

    Start Date: Immediate

    Fully replaced roof required

    Post a similar request >

    14 Nov

    Flat roof

    Slough - SL3

    Enquiry from: Neil C

    Start Date: Immediate

    Replacement of a 1982 mid-block standard garage roof

    Post a similar request >

    15 May

    Flat roof

    Slough - SL1

    Enquiry from: Frankie R

    Start Date: Immediate

    Reroof including timber tiles and timber work , semi detached 1930's house

    Post a similar request >

    22 Feb

    Flat roof

    Slough - SL2

    Enquiry from: Jeremy D

    Start Date: Immediate

    Replace garage roof with timber replacements

    Post a similar request >

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    Garage repair and re felt. All empl ...

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    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 much is it to replace a garage roof?

    How Much Is It To Replace A Garage Roof?

    The size of your garage will be the main determinant of the cost of a new garage roof. However, the present condition of your roof structure as well as the type of roof covering preferred are also huge factors. In the UK, the cost of a garage roof replacement will be within the range of £700 to £3600.

    The first step a pro will take is to remove the existing roofing while also making sure that the timber structure is in a good condition. In the event whereby the timber is rotten, it will need to be replaced before the installation of a new roof. If the garage roof sheets needs a replacement, you’ll have to spend about £30 to £50 per each garage roof sheets. Individual plywood sheet has around 2.4m x 1.2m in measurement and whose price should also be included in the final cost.

    The above information applies only to standard roofing for garage roofs with flat roofs being made of bitumen felt and asphalt. In recent times, this is no longer the case with several more options available. Today, EPDM and GRP fibreglass have rapidly become very popular amongst several homeowners in the country. It’s also important to note that modern roofing has greatly advanced over the years even though both EPDM garage roofs and GRP fibreglass garage roofs are way better and of more quality when compared to felt and asphalt roofs. And thanks to modern technology, modern garage roofing possesses a longer life expectancy and as result, are a lot costlier than the conventional ones.

    For a medium size single garage (2.7m x 5.5m), the cost for a felt roof per square metre is between £40 to £70, while that of a fiberglass roof and an EPDM rubber roof is between £90 to £110 and £70 to £100 respectively.

    How can I maintain my flat roof?

    You should inspect your roof twice a year, ideally after rain or snow, to see if it’s draining properly. Also in the Spring to check for damage that may of been caused over the winter months that will need to be put right before the next winter. Have an inspection carried out if you are unsure.

    how to replace a flat roof?

    How To Replace A Flat Roof

    Is it high time you replaced your flat roof with a new one? If it’s time, then you probably shouldn’t waste another minute! Flat roofs come with multiple upsides and happens to be a lot more affordable than many other options (especially for starters). Not only do they add to your home’s curb appeal and requires a relatively low labour costs as there are minimal risks involved, but they’re also more accessible for maintenance purposes and aren’t as exposed to damage as a pitched roof. However, we’re not here to discuss the various benefits of installing a flat roof, but rather tell you how to install one. If you lack proper training and experience, we’d recommend you hire a trustworthy professional that can guarantee the best results.

    • Wipe the entire roof system clean.

    • Detach and replace rotted roof sheathings.

    • Detach and replace rotted fascia

    • Hire a qualified air conditioning professional to disconnect the existing AC units.

    • Introduce new aluminium air conditioning stands and secure against the deck.

    • Let you qualified air conditioning professional reconnect the existing AC units.

    • Put in place the new air conditioning quick disconnects.

    • Attach EPS fanfold insulation in such a way to cover the surface of the entire roof and secure it firmly in place.

    • Attach the tie-in roof materials where necessary.

    • Attach roofing membrane to cover the entire area of the roofing.

    • Attach membrane to the entire roof’s perimeter.

    • Attach new perimeter flashings (fascia bar, fascia cap and drip edge), secured on the centre at 6. Make use of a good sealant to secure the fascia bar or fascia cap’s top flange.

    • Attach boots on plumbing seal and stacks.

    • Identify the existing vent stacks and seal, and put curbs

    • Put safety walk pad network from the access point of the roof to the air conditioning units.

    • Attach rooftop signs for roof traffic personnel

    • Tidy up and clear out the debris

    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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