Brentford · TW8 · about 12 minutes from base
Roof Repairs In Brentford
Need a roofer who can read every era Brentford has built?
From The Butts to the waterfront towers - leaks, flat roofs, chimneys and gutters put right by a firm based just up the road
Brentford squeezes three hundred years of building into one postcode. Georgian townhouses around The Butts, dock and market workers' terraces off the High Street, the Art Deco showpieces of the Golden Mile, and now thousands of new flats stacked where the canal meets the Thames. Each generation roofs differently and fails differently - and a roofer here has to know a Georgian parapet gutter from a warm-deck terrace on a 2020 block. We're twelve minutes up the road, we work all four eras weekly, and every job starts with the same free survey and finishes with the same written guarantee.
Free roof survey in Brentford
Pop your details in and we'll call you back to book the survey. It costs nothing, it obliges you to nothing, and if the honest verdict is that your roof needs no work, that verdict is exactly what you'll get.
10 years
Written workmanship guarantee
Free
Surveys, quotes and second opinions
Same day
Response aim for active leaks
TW5 based
Minutes from most of the patch
About Brentford, from a roofer's ladder
Brentford has always been a working town - the point where the Grand Union Canal, the Thames and the Great West Road all meet, and where west London's goods, beer and boats changed hands. The housing tells that story street by street: The Butts' brick townhouses were standing before the canal age, the terraces filled in around the docks and the market, and the thirties gave the Great West Road its famous run of Art Deco factories, the Gillette Building's tower still presiding over the lot.
The last decade has added a whole new town along the waterfront, and with it a new kind of roofing problem: developer flat roofs, built fast, warrantied briefly, and detailed to a deadline. We look after both ends of the spectrum - lime-and-lead work on the old stock, membrane and outlet work on the new - and the middle, because Brentford's Victorian terraces are quietly running out of original slate nails at ninety-plus years a set.
The work Brentford calls us for most
Flat Roof Repairs
Brentford's speciality problem, old and new - Victorian back additions, garage roofs, and the hurried detailing on some of the newest blocks in the borough.
Full details about flat roof repairs in BrentfordRoof Leak Repairs
Terrace leaks traced across party walls and shared valleys, where the water's route and the property boundary rarely agree.
Full details about roof leak repairs in BrentfordGuttering
Parapet and box gutters on the older and grander buildings, overflowing uPVC on the terraces - both followed down to the gully.
Full details about guttering in BrentfordChimney Repairs
The Butts and the terrace streets keep their stacks; we keep them pointed, flashed and standing straight.
Full details about chimney repairs in BrentfordEvery other service on the site is available in Brentford too - the four above are simply what its streets generate most.
What roofing in Brentford actually involves
Four building eras, one compact town. These are the jobs Brentford's streets generate and the way each one needs doing.
Parapets and secret gutters
The Georgian and grander Victorian buildings hide their gutters behind parapets, where a blockage floods inward, not over the edge. We know where these gutters run and how to keep them moving.
Slate on its last nails
Brentford's terraces were slated when the docks were busy, and the fixings are on borrowed time. We re-fix and match rather than defaulting to strip-and-replace, and we'll show you which stage yours is at.
New-build flat roofs, independently assessed
Some of the waterfront's roofs are excellent; some got the last week of the build schedule. We survey them without loyalty to the developer and report what's actually up there.
Conservation-aware on the right streets
The Butts conservation area and the listed Deco landmarks mean visible materials matter on some Brentford jobs. We flag it before quoting, not after the council does.
Access in a dense town
Tight terraces, busy High Street, waterfront service roads - Brentford jobs need access planning as much as roofing skill. Ours is priced and itemised up front.
"The newest roofs we repair in Brentford are often younger than the scaffolding we use to reach them - build-fast detailing keeps a repair firm busier than ninety-year-old slate does."
From the Brentford jobs on Watertight Roof Repairs Hounslow's books
How a Brentford job runs
Ring or message
Tell us the street and the symptom - we know Brentford's housing well enough to half-diagnose most problems on the phone.
We survey, free
Roof from height, loft from inside, photos of everything worth showing you. No charge, no obligation, no follow-up pestering.
Fixed quote in writing
Itemised so you can compare it line by line, and fixed so the invoice matches it to the pound.
Repaired and guaranteed
The work done properly, the site left tidy, and ten years of written cover in your hand before we leave Brentford.
The guarantee is a document, not a phrase
"All work guaranteed" costs nothing to say, which is why every van in west London says it. What matters is whether anything gets written down. Work arranged through Watertight Roof Repairs Hounslow comes with a 10 year workmanship guarantee as an actual piece of paper - dated, signed, specific to your job - handed over alongside the completion photos. Materials carry their manufacturers' own cover on top, which varies by product, so your paperwork names what applies to yours instead of waving at a number.
A guarantee that long is only affordable if the repairs don't come back - so it shapes how the work is done. Failed material comes off rather than getting covered over. Replacement tiles and slates go on with fixings specified for a roof that lives under the Heathrow approach, not the minimum the 1930s got away with. Junctions get lead. And anything we find that we can't fix that day gets photographed and said out loud, because surprises kept from you now become our problem within 10 years.
Plainly: if water gets back in through work we've done, we return and put it right at no cost, for a decade. Ask any firm quoting against us to match that in writing - it's an interesting conversation to watch.
10 yrs
Workmanship, in writing
£0
Cost of a return visit under it
Insured
Public liability in place
Named
Manufacturer cover per job
While you're in Brentford
Three local reasons Brentford is a good place to own a house in the first place.
London Museum of Water & Steam
The great Cornish beam engines that once pumped London's water, kept in steam at Kew Bridge - a proper working museum in a landmark Victorian pumping station, minutes from the High Street.
Find it on the map - London Museum of Water & Steam
The Musical Museum
One of the world's great collections of self-playing instruments - orchestrions, player pianos and a mighty Wurlitzer that still rises for concerts - on Brentford High Street.
Find it on the map - The Musical Museum
Gtech Community Stadium
Brentford FC's home since 2020, tucked between the railway and the Great West Road - Premier League football in one of the most compact, atmospheric new grounds in the country.
Find it on the map - Gtech Community StadiumBrentford on the map
about 12 minutes from our base off the A4 at Southall Ln, TW5 9PE - under London Borough of Hounslow for anything planning-shaped.
What the patch says about us
Homeowners from Cranford to Hayes on how their jobs actually went.
"Woke up to tiles all over the front garden and not a breath of wind - couldn't work it out. They came the same morning, made it safe, and were the ones who told us it looked like vortex damage from the planes and that Heathrow has a scheme for exactly this. Helped us photograph everything properly for the claim. Could easily have just charged us for a repair and said nothing. That honesty is why I'm writing this."
"Our loft conversion started leaking around the dormer two winters after the conversion company vanished. Two roofers quoted big money to strip the whole dormer roof. These guys traced it to one badly-lapped flashing on the cheek, showed me the photo, fixed it in half a day. It's been through every storm since bone dry. The difference was they looked before they priced."
"Called them expecting to be told the roof needed doing - the house is 1936 and the ridge had been dropping mortar crumbs for a while. Survey verdict: re-bed the ridge, replace five tiles, and the rest is good for years yet. They even marked two tiles to keep an eye on. Quote was a fifth of what I'd braced for. When the roof does eventually need doing, they've earned that job."
"Water started coming through the back bedroom ceiling at 7am on a Sunday. Rang around - one lot quoted a £180 call-out before they'd even start. This firm answered, talked me through switching off the lights circuit and where to put the buckets, and was here by half nine. No weekend premium, made it dry, came back Tuesday and did the proper repair for a very fair price. Kept every promise they made on the phone."
"Had the fascias, soffits and gutters done on our terrace. What sold me was the survey - they pushed a screwdriver into the old boards to show me which were actually rotten and which were fine, then quoted to replace only what needed it. Other quotes were for capping over the lot, which they explained the problem with. Work was neat, gutters run properly for the first time in years, and the guarantee arrived as a proper document."
Had us out to your roof?
Two minutes writing a review does more for a small local firm than any advert we could buy - and it helps the next west London household with a drip find someone straight.
Roof repair prices in Brentford
Brentford repair money follows the era: terrace tile and slate work sits in the low hundreds, parapet gutter clearances and relines vary with access, and flat roof work on extensions and blocks is priced by area and deck condition. Every figure arrives itemised, fixed and in writing - and the survey behind it costs nothing.
See the full cost guideBrentford questions we're asked
Which council covers roofing and planning matters in Brentford?
The London Borough of Hounslow. Ordinary repairs need no permission, but Brentford has more protected fabric than people expect - The Butts conservation area, the listed Art Deco buildings along the Great West Road, and the older High Street frontages. If your address is affected, visible materials and rooflines may interest the council, and we'll tell you exactly where you stand before any work is priced.
I'm in one of the new waterfront flats and the roof leaks. Is that your job or the developer's?
Possibly both, in sequence. New-build roofs may still sit inside the developer's defect period or a building warranty, in which case documentation is what you need first - and our survey report, with photos of the defective detailing, is exactly that. Where warranties have expired or the freeholder's managing agent needs a contractor, we do the repair itself. Either way, start with evidence rather than a complaint form.
Can you fix just a section of a terrace roof, given it's all connected?
Yes - that's most of our Brentford work. A terrace roof is one structure legally divided, so we repair your section while checking the junctions it shares: party walls, continuous valleys, mutual stacks. Where the fault actually sits on a neighbour's side we'll document it so the right household pays, which keeps both the roof and the relationship watertight.
How quickly can you get to Brentford?
About twelve minutes from our Southall Lane base in normal traffic, straight down the M4 or the A4. Active leaks and hazards get same-day response wherever we can manage it; routine surveys usually book within the week. Being this close is most of the reason Brentford calls us instead of a firm the other side of London.
All services, all areas
Everything we do is available in Brentford - and everywhere else on the patch.
Three centuries of Brentford roofs, one local number
Whatever era your building is - Georgian brick, Victorian slate, thirties showpiece or last year's block - the roof gets the same treatment: a free survey, photographic evidence, a fixed written price and a ten year guarantee. Ring us and find out which repair conversation yours needs.