A roof that holds — without the sales pitch.
Repairs, re-roofs and new roofs across Hounslow and 30 miles around. Turn up when we say, tidy up when we're done, and back every job in writing.
- Fully insured
- Same-day callout
- 5-star rated
- 6 years in business
600+
Roofs completed
6 yrs
In business
24 hr
Callout window
10 yr
Workmanship guarantee
Get your quote
Free, no obligation, in writing.
We'll come out, look at the job properly, and email you a fixed price.
Request a quoteWhat we do
Roofing done properly, top to bottom
From a slipped tile on a Tuesday morning to a full re-roof on a Victorian terrace — same team, same standards.
New Roofs
Full roof installations built to last, with materials matched to your home.
Learn moreRe-Roofs
Stripping and re-covering your existing roof to bring it back to like-new.
Learn moreRoof Repairs
Fast, honest repairs for leaks, slipped tiles and storm damage.
Learn moreFlat Roofs & Extensions
Modern EPDM, GRP and felt flat roofs for extensions, garages and dormers.
Learn moreWhy choose us
Straightforward, insured, and around for the long haul
6 years, 600+ roofs
We've been climbing London ladders since 2019 and we've lost count of the tea we've been offered.
Free, no-pressure quotes
We turn up, take a proper look, and email you a written price. No sales pitch.
Fully insured
£5m public liability and full employer's liability — you're covered from the moment we arrive.
Same-day callout
For emergency leaks and storm damage anywhere within 30 miles of Hounslow.
Clean, tidy sites
Skip on day one, skip off the day we finish. We leave your driveway how we found it.
Written guarantee
Every job comes with a proper workmanship guarantee in writing — up to 10 years.
Recent work
A few from the last few months
What customers say
Real words from real West London jobs
A few of the kind messages we've had from homeowners over the last year.
"Hash and the team stripped and re-slated our Victorian terrace in four days. Price didn't budge from the quote, scaffold was up when they said it would be, and they swept the front garden before leaving. Genuinely can't fault them."
Sarah M.
Full re-roof · Isleworth, TW7
"Had three quotes for a new flat roof on the extension. HRG weren't the cheapest but they were the only ones who actually got up on the roof before pricing it. EPDM went down in a day and the finish is spotless."
David T.
Flat roof replacement · Chiswick, W4
"Called on a Sunday morning after a storm brought half the ridge down. They were on the roof by 2pm with a temporary cover, came back Tuesday to do it properly. Fair price for an emergency and they sent photos of everything."
Priya K.
Emergency leak repair · Hounslow, TW3
"Chimney was leaking for years and two other roofers had 'fixed' it. Hash spotted the actual issue in five minutes, rebuilt the stack from the roofline and hand-dressed new lead. Not had a drop of water since."
James R.
Chimney rebuild & lead work · Twickenham, TW1
"Lovely lads, polite and turned up on time every morning. New anthracite fascias and gutters look brilliant against the brickwork. Neighbours have already asked who did it."
Linda H.
Fascias, soffits & guttering · Feltham, TW13
"Used HRG through our loft builder and would happily use them again directly. Worked around the other trades, no drama, no upsells. Signed off by building control first visit."
Mark P.
Dormer roof · Ealing, W5
Ready for a straight-talking quote?
Tell us what's going on with your roof — we'll come out, take a look and email you a written price.