New Flat Roof in Southwark

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Average Flat roof cost in Southwark

The common cost of Flat roof is £2500. Costs fluctuate based upon the materials and the firm chosen. The upper price range can be as high as £2875. The material costs are quite often about £625

Average price per Flat roof job in 2026

Avg. price low

Avg. price low
£1,111

Avg. price

Avg. price
£6,382

Avg. price high

Avg. price high
£11,633

£12200

£9150

£6100

£3050

£0

Prices based on actual Flat roof costs for Southwark, as reported by local LeadsDoWork members.

Flat roof installation cost in Southwark 2026

Labour cost £1,750
Material cost £625
Waste removal £125
Time frame: 3-8 days

Flat roof searches in July 2026

Flat roof Projects in Southwark in June 2026

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Requests for quotations in Southwark in June 2026

0

Requests for Flat roof quotations in Southwark in June 2026. 0% change from May 2026.

590

Requests for Flat roof quotations in London County in June 2026. 0% change from May 2026.

Source: Numbers calculated based on the search volumes in major search engines

Flat roof searches in cities and towns near Southwark June 2026

Southwark

The London Borough of Southwark in south London, England forms a part of Inner London and is connected by bridges across the River Thames towards the City of London. It was formed in 1965 when 3 smaller sized council locations amalgamated under the London Government Act 1963. This incorporated the former area of the Metropolitan Borough of Southwark, the Metropolitan Borough of Camberwell, and the Metropolitan Borough of Bermondsey. It is governed by Southwark London Borough Council.

It borders the City of London and also the London Borough of Tower Hamlets to the north, with the River Thames forming the boundary, the London Borough of Lambeth to the west plus the London Borough of Lewisham to the east. Towards the south are the London Boroughs of Bromley and Croydon. Southwark features a wide variety of housing, including council housing, including the post-Blitz Aylesbury Estate and also the Heygate Estate to provide residences to low-income residents. About 31 percent of householders are owner-occupiers.

The borough is residence to many cultural, historical and notable attractions. The Shard, Tate Modern, Shakespeare's Globe Theatre, and Borough Market that are the biggest of the venues in Southwark to draw domestic and international tourism. Dulwich hosts the Dulwich Picture Gallery and also the Imperial War Museum in Elephant and Castle.

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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    Flat roof pros in Southwark

    NH Roofing Services

    12 review(s)
    Based: in Doncaster, DN8 4QA

    Flat roof specialist, other roof work undertaken , from small repairs to full replacements

    Latest review

    Graham B., GL15
    5

    Roofing | Flat | Replacement in Blakeney, Lydney

    Nathan and Grez were great. Hadn’t realised how far they had to travel but they were bang on time, just worked really ...

    Thomas Roof Restoration LTD

    25 review(s)
    Based: in Canterbury, CT4 7RT

    Thomas Roof Restoration are proud to work on your property as if it were their own. Based in Canterbury, covering Kent, South East London and the home counties, we work to see the job finished to your satisfaction whilst keeping your budget in mind

    Latest review

    Jill R., CT14
    4

    Roofing | Flat | Replacement in Deal

    Good communications, however, quote was too expensive and focussed on fibreglass and rubber roofs.

    Apex Roofing South East LTD

    28 review(s)
    Based: in Cranleigh, GU6 7AS

    At Apex we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of ...

    Latest review

    Terry B., RH6
    5

    Roofing | Flat | Replacement in Horley

    Did the job quickly and as far as I can tell efficiently. Very Polite gentleman

    Rooftop Roofing Ltd

    47 review(s)
    Based: in Weybridge, KT13 8RN

    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
    3

    Roofing | Flat | Replacement in Sandhurst

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

    Excel Roofing & Asbestos LTD

    18 review(s)
    Based: in Loughborough, LE11 5DA

    Excel Roofing are a friendly and professional roofing company, based in Luton and offer a quality roofing service. We serve all of Bedfordshire, Hertfordshire and Buckinghamshire.

    Latest review

    Phil R., LU7
    5

    Roofing | Flat | Replacement in Leighton Buzzard

    Excellent.A company that really knows what it is doing and does it very well.

    Mark Dean t/a Everlast Roofing

    87 review(s)
    Based: in Chessington, KT9 1UE

    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
    5

    Roofing | Flat | Replacement in Camberley

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

    Done Well Contractors

    128 review(s)
    Based: in Reading, RG2 9PP

    At Donewell Contractors we are a family run business that provides a professional services with personal Care. we aim to give you quality and value that you the customer deserve. With over 25 years' experience and having full liability and emplo...

    Latest review

    Julie C., UB6
    4

    Roofing | Flat | Replacement in Greenford

    Very friendly, but a bit pricey.

    Primoplastics and Roofing

    101 review(s)
    Based: in Kent, BR8 8DX

    Fully liability insurance provided we are a family run business that aim to please ,we have been roofing and fitting UPVC and guttering for well over twenty years all work is fully guaranteed and no payment or deposit is taken untill work is complet...

    Latest review

    Faridoon H., RM7
    5

    Roofing | Flat | Replacement in Romford

    I was pleased with the quality of work.

    WG Roofing

    19 review(s)
    Based: in Lancing, BN15 0LD

    Welcome to WG Roofing & Guttering Services. We are a family run business with over 15 years’ experience in the roofing and UPVC trade. At WG roofing we understand that reputation is built on quality and this is why we offer the very best mate...

    Latest review

    Heidi S., BN20
    4

    Roofing | Flat | Replacement in Eastbourne

    very good

    Royal Roofing Services

    7 review(s)
    Based: in Bushey, WD23 2GB

    Looking for a trusted, professional roofing contractor Maybe you require a free, no-obligation quote on a job that needs attention? Or perhaps you’d like some work completed

    Latest review

    Caroline W., WD5
    5

    Roofing | Flat | Replacement in Abbots Langley

    James and his team did a good job with our old breeze block garden shed. We wanted a new felt flat roof installed but sa...

    Similar Customer Enquiries for Flat roof in Southwark

    11 Mar

    Roofing | Flat | Replacement

    London - SE17

    Enquiry from: ANGHARAD G

    Start Date: Immediate

    A three bed Victorian terrace, in a conservation area, roof was originally lead, our surveyor has pointed out the need for a replacement roof as a priority.

    Post a similar request >

    28 Aug

    Roofing | Flat | Replacement

    London - SE15

    Enquiry from: Hassan A

    Start Date: Immediate

    Is about 60 sq meter on the ground floor roof.

    Post a similar request >

    04 Feb

    Roofing | Flat | Replacement

    London - SE15

    Enquiry from: Ashley S

    Start Date: Immediate

    roof replacement of a 10 sq shed. are you the property owner: relative of owner property type: semi detached location of roof: extension height: 1st floor property age: unknown current roof material: ...

    Post a similar request >

    20 Jan

    Roofing | Flat | Replacement

    London - SE5

    Enquiry from: Rory W

    Start Date: Immediate

    Rear elevation flat roof (Kitchen) Inc new timber boarding. 2.5 x 2 m

    Post a similar request >

    11 Dec

    Roofing | Flat | Replacement

    London - SE14

    Enquiry from: Fay A

    Start Date: Immediate

    There is a leak from the ceiling into the house

    Post a similar request >

    23 Jan

    Roofing | Flat | Replacement

    London - SE19

    Enquiry from: Arran J

    Start Date: Immediate

    Flat roof removal and replacement

    Post a similar request >

    03 Nov

    Roofing | Flat | Replacement

    London - SE5

    Enquiry from: Shan U

    Start Date: Immediate

    I need to replace the roof of a two bed house.

    Post a similar request >

    21 Aug

    Roofing | Flat | Replacement

    London - SE24

    Enquiry from: Joy J

    Start Date: Immediate

    I require a new wood canopy over my front door with a zinc ove*** long and 10" deep

    Post a similar request >

    28 Jul

    Roofing | Flat | Replacement

    London - SE19

    Enquiry from: Lorna P

    Start Date: Immediate

    SINGLE GARAGE TO THE REAR SIDE OF PROPERTY NEEDS REPLACING (PLEASE NOTE THAT SUMMERHOUSE TO THE REAR OF GARAGE IS NOT INCLUDED

    Post a similar request >

    20 Jun

    Roofing | Flat | Replacement

    London - SE17

    Enquiry from: Taiwo B

    Start Date: Immediate

    we need to look at the roof to determine if there is any insulation in the roof layers/membrane? the top floor flat in the building gets very cold in winter and very hot in summer. we'd also like to l...

    Post a similar request >

    16 Jun

    Roofing | Flat | Replacement

    London - SE23

    Enquiry from: Kester H

    Start Date: Immediate

    I need a single corrugated garage roof cleaned (I think it's asbestos cement tiles).

    Post a similar request >

    03 Jun

    Roofing | Flat | Replacement

    London - SE17

    Enquiry from: Taiwo B

    Start Date: Immediate

    we need to look at the roof to determine if there is any insulation in the roof layers/membrane? the top floor flat in the building gets very cold in winter and very hot in summer. we'd also like to l...

    Post a similar request >

    15 Jan

    Roofing | Flat | Replacement

    London - SE19

    Enquiry from: Chad P

    Start Date: Immediate

    hi there i require a pvc corrugated roof sheet clear. 3.2m x 280 to be built on my current structure. are you the property owner: tenant (with permission) property type: semi detached location of roo...

    Post a similar request >

    03 Sep

    Roofing | Flat | Replacement

    London - SE19

    Enquiry from: Meena R

    Start Date: Immediate

    property type: semi detached roof type: flat, work description: hi there, we need the flat roof of our garage and porch replaced. garage is approx 6m x 2.75m porch roof is approx 1.90m x 2m are you t...

    Post a similar request >

    10 Aug

    Roofing | Flat | Replacement

    London - SE11

    Enquiry from: Grant H

    Start Date: Immediate

    property type: semi detached roof type: flat, work description: hi, i require approximately 12 meters of lead to replace a leaking parapet on a grade ii property. a surveyor's report is available if ...

    Post a similar request >

    06 Jul

    Roofing | Flat | Replacement

    London - SE21

    Enquiry from: Katy H

    Start Date: Immediate

    replacement of garage roof - leaking with a large hole - and fascia. also looking for a new side door if the same firm is able to help. are you the property owner: owner of the property property type:...

    Post a similar request >

    30 Jun

    Roofing | Flat | Replacement

    London - SE21

    Enquiry from: Katy H

    Start Date: Immediate

    replacement of garage roof - leaking with a large hole - and fascia. also looking for a new side door if the same firm is able to help. are you the property owner: owner of the property property type:...

    Post a similar request >

    25 May

    Roofing | Flat | Replacement

    London - SE15

    Enquiry from: Agnieszka M

    Start Date: Immediate

    hemp corrugated sheets preferably bespoke size to avoid cutting.

    Post a similar request >

    27 Dec

    Roofing | Flat | Replacement

    London - SE17

    Enquiry from: Jennie F

    Start Date: Immediate

    Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: Flat, apartment, Roof type: Flat, Work description: Replace a large flat roof / roof terrace (around 30 sq mt...

    Post a similar request >

    17 Dec

    Roofing | Flat | Replacement

    London - SE1

    Enquiry from: BCS C

    Start Date: Immediate

    the bcs church, a listed grade ii building under the protection of english heritage requires the front entrance flat roof to be completely re-built. the flat roof is approx. 10x5 metre in area, a roof...

    Post a similar request >

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    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

    how to replace flat roof fascia?

    How To Replace Flat Roof Fascia

    Whatever makes you decide to install your flat roof fascia by yourself and not a professional company, then you must have a clear idea of what to do and do it appropriately. If you lack proper training and experience, we’d recommend you employ a reliable professional to help with the task for the best results and save you some time and money. This step-by-step guide will give a clear insight on how to go about the replacement of your flat roof fascia.

    The tools to be incorporated includes the fascia boards, table saw, plane, crimper, clamps, power nailer, compound saw and chalkline.

    • Prepare and get all the necessary tools to complete the task before commencing as this would save you time from stopping and going back and forth looking for the next tool needed,

    • Install the sheathing and board.

    • Fix white fascias with at least 600mm centres ( a foiled fascia needs just 40mm centre) using a marine grade stainless steel plastic headed nails.

    • Make a space of up to 10mm between the joints for possible building expansion, using super glue to secure the joints to just a side of the fascia.

    • Place this directly on the fascia board’s top (if you’ll be installing ventilation) to create an air pathway.

    • Take note that the type of roof to be installed will determine how you’ll have to install the fascia board. For instance, a hip roof permits you to attach the fascia board onto the roof in a quick fashion, whereas a gabled roof may need you to make markings on the board to achieve the right fit.

    • Consider the depth of the fascia board as it also play a huge role in the installation of the fascia board. For instance, there’ll be additional weights on tiled roofs that will push up against the board. Therefore, if you do not get the appropriate amount of depth, it could eventually collapse.

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    Customer Reviews

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    Southwark Flat roof installers are rated 4.4 out of 5 based on 64 reviews of 244 pros.
    The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Flat roof projects that have been connected with Flat roof pros to help them. All Flat roof contractors All Southwark Flat roof contractors

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