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Best rated Flat Roofing experts near me

Recent Flat Roofing reviews in London

Top guy. Brilliant job done! Thank you

Fix leak in a sky light on a flat roof covered in vegetation

£300

Prompt, polite and considerate. Got on with the job, roof leak/guttering

Flat roof garage leak plus damaged guttering over garage roof

£400

Amazing. Super helpful. Lots of experience. Safe work. Good communication. No hesitation in recommending.

Reaffix/tighten our TV ariel pole on our flat roof.

£80

What's the average cost of a Flat Roofing specialists in London

£280 - £400

low

£280

median

£300

high

£400

Low, median and high bar chart distribuiton

Average reviews for Flat Roofing Services in London

based on 3 reviews

5

3
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0
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Recent Flat Roofing tasks in London

Building a flat roof indoors and sound proofing it

£1,000

Dalston, Greater London, E8

14th Oct 2026

I need a roof to cover a void between two floors in a commercial unit basement The flat roof would be around 6ft by 10ft The drop down to the next floor is 12ft at least and needs a scaffold The roof must be sound proof separating the basement and lower basement floors Please feel free to come and quote first

Flat roof felt replacement , rotten fascia replacement & new guttering

£1,200

Cranbrook, Greater London

2nd Sep 2026

I need a full, end-to-end replacement of an existing, failing gravel-surfaced flat roof. Total area is approx. 18sqm. I am looking for a professional installer who can properly strip the old roof, treat the underlying deck, and install a high-quality, long-lasting EPDM rubber membrane. Scope of Works: · Strip & Prep: Completely remove old roofing felt, gravel, and any rotten timber. Remove existing moss and debris. · Decking: Supply and lay 18mm OSB3 ply boards to ensure a solid, flat surface. (Note: Existing timber along the edges is rotten and will need replacing before the new decking is laid). · Membrane: Install EPDM rubber across the whole 18m² area. · Trims: Install uPVC edge trims (fascia/drip trims) to secure and finish all edges neatly. · Sealing: Glue down and fully seal the EPDM membrane to the new timber decking and all edges/flashings to guarantee it is 100% watertight. · Guttering: Supply and install a new, seamless uPVC gutter system to match the new edge trims. · Waste: Take away all old roofing materials and debris, leaving the work area clean and tidy. My Priorities: · Quality workmanship: I am not looking for a short-term patch; I want this to be the last time I need to fix this roof. · Solid structure: The rotting fascia/timber must be cut out and replaced before the new OSB is fitted. · Guarantee: Please confirm in your bid if you provide a workmanship guarantee for the EPDM installation. If you bid: Please clearly state your total price for materials and labour and confirm if you can supply and install the 18mm OSB, EPDM, trims, and uPVC guttering all within that single quote.

External render repair above flat roof – Dagenham

£400

Becontree, Greater London

14th Aug 2026

A section of external textured render along the bottom of an exterior wall has cracked, come loose and started to break away. There is a fairly long open separation along the lower edge, with some areas already missing. I am looking for an experienced renderer/external plasterer to carry out a proper localised repair, including: Check/tap the surrounding render and identify any loose or hollow areas. Remove all loose or failed render back to a sound edge. Prepare the exposed background properly. Repair the damaged lower strip and corner area. Use suitable external base/render coats and reinforcing mesh where appropriate. Match the existing textured finish as closely as reasonably possible. Ensure the wall/flat-roof junction is left properly weatherproof. Protect the existing flat-roof covering during the work. Remove all debris afterwards. I am not looking for the cracks simply to be filled with silicone/filler — I want the loose render properly removed and repaired. Access: The affected area is immediately above a flat roof and should be relatively straightforward to access, potentially by ladder/tower and working from the flat-roof area. I am hoping full scaffolding will not be necessary, but the tradesperson should assess and provide whatever safe access arrangements are appropriate. Please include any access equipment and protection of the flat roof within the quote. Please quote for labour, materials, access and waste removal all included. Location: Dagenham I would ideally like the work completed during August or September. Please only respond if you have experience with external render repairs. Photos/examples of similar previous work would be appreciated.

Skylight re-fitting on flat roof needed urgently

£400

Castelnau, Greater London

8th Aug 2026

Skylight (approx. 850mm x 3210mm unit, triple-glazed) has been installed the wrong way round (wrong pane on the outside) on a flat roof above a rear single-storey extension and needs to be flipped/re-fitted the correct way. All materials already there. Straightforward job for an experienced installer team but needed urgently as original installer is away on holiday. Please note: installer team must arrange their own access to the roof via a small scaffold tower / ladder as appropriate (no scaffold or ladder currently on site). -Unit is heavy (approx. 150kg), so appropriate manpower is needed -Must take care to ensure no damage to glass or surrounding units or slate roof.

Gutter guard installed on a flat roof

£50

Central Parade, Greater London

30th Jun 2026

Drain hole keeps blocking, gutter guard needs to be installed as it keeps causing leaks, flat roof on top of commercial property, to be done as soon as possible - old videos, just need gutter guard installed there is no longer a blockage, just don't have any photos.

Porch Flat Roof replacement

£150

Lower Feltham, Greater London

11th Jun 2026

Replace existing felt based porch flat roof with EPDM 9 sqm Clean concrete gutters front and rear and seal them and waterproof them Repair concrete gutters as you can see in pic Lead flashing chimney

Fix flat roof leak: cut out rotten plywood patch & replace felt

£300

Chingford, Greater London

3rd Jun 2026

External Roof Repair: ​Cut out rot: A small section of the flat roof plywood has rotted due to a leak where birds tore away a patch of felt. Need to cut back the old felt and remove the rotten section of timber.

I need someone to repair a flat roof

£500

Barkingside, Greater London

1st May 2026

There is a leak on the flat roof, i need someone who can repair the flat roof

Fix leak in my attic flat roof

£300

Perivale, Greater London, UB6

11th Mar 2026

There is a leak in my attic room. It's a flat roof and it's letting in the rain water. That's how much water has leaked in into the the bowl in 48 hours.

Roofing work on my single storey flat roof. It needs replacing.

£2,000

Belmont, Greater London

21st Jan 2026

The flat roof needs replacing as it is leaking and the ceiling is badly damaged.

Fixing a leak on a flat roof

£200

Fulwell, Greater London

23rd Dec 2025

We have a bit of a leak from our flat roof. We had it repaired a while back but looks like something has changed and it needs to be sorted again.

Flat roof felt replacement

£100

Dagenham, Greater London, RM10

20th Dec 2025

Need to replace the felt on my kitchen extension. Flat surface. 6x4 metre

Flat roof inspection

£200

Elmers End, Greater London

20th Dec 2025

Flat roof inspection for insurance purposes for a small section of house building

Flat roof garage leak plus damaged guttering over garage roof

£400

Oakleigh Park, Greater London

8th Dec 2025

Flat garage roof (felt?) leak and damaged/broken guttering

Prompt, polite and considerate. Got on with the job, roof leak/guttering

Leak in flat roof recently done but builder is out of country

£100

Forest Gate, Greater London, E7

24th Nov 2025

Please can you come and have a look and let me know how much it would roughly cost for a quick fix. Thank you

Leaky Flat Roof Repair

£200

Leyton, Greater London, E10

14th Nov 2025

Urgently need to repair a leaky flat roof on the house extension. Need someone to come and have a look today and ideally fix today or as soon as possible.

My 1950's single brick utility room needs a new flat roof .

£1,500

Orpington, Greater London, BR6

3rd Nov 2025

My 1950's utility room needs a new flat roof and repairs to the brickwork.

Covering sheet on my flat roof measure until I get full repair

£100

Chingford Hatch, Greater London, E4

1st Nov 2025

Need to Put covering sheet on flat roof to secure area

Leak conservatory flat roof

£100

Lewisham, Greater London

23rd Oct 2025

I have a small enclosed courtyard at the back of my house (part of the structural building) with a flat roof (plastic roof sheet with wooden beams) It’s leaking as a result of the rain and there is water all over the conservatory (less than 5cm) need to find the leak and where the water is coming from and fix it today

Repairs to garage flat roof

£100

The Hale, Greater London

29th Sep 2025

Hi have an old garage flat roof which needs a couple of things addressing 1) a leak has appeared in one area where I’d like someone to do a asphalt patch repair (see circled area in pic) 2) a couple of supporting cross beams were recently broken when a gas engineer stood on top so I’d like a couple of small new beams to be added to lend support to the area. See second picture again (broken cross beams highlighted in red)