MAYFAIR · LONDON & SURREY15 TO 20 YEAR GUARANTEE · FULLY INSURED · 12 YEARS’ EXPERIENCE
Lead flashing along a parapet coping above concrete tiles, Imperial Roofcraft roofing job in London
Imperial Roofcraft Ltd5.07 Google reviews

Roofers in Westminster

Roofers in Westminster for roof repairs, re-roofs, flat roofs and leadwork. Free survey, written quote and a 15 to 20 year guarantee.

Imperial Roofcraft 15 to 20 year guarantee seal
“The team was professional, reliable, and hardworking, with great attention to detail.”
Davey J. · London · Google review
5.0 7 Google reviewsRegistered companyNo. 17457231
Free quotesNo obligation
Written quotesBefore work starts
No hidden costsThe price in writing
15 to 20 yearGuarantee on our work
Expert Roofer Verified memberExpert RooferVerified member

Google rating checked on 29 October 2026. Tap the logo to read the reviews at source.

Roofing in Westminster, SW1A, SW1E, SW1H, SW1P and SW1V

Westminster roofs run from the stucco terraces of Pimlico to the mansion blocks around Victoria and the period houses near Smith Square. Parapets, valley gutters, mansards and slate dominate, and almost all of it is hidden behind a front wall.

Parapet and box gutters are the classic Westminster leak. Leaves and silt block the outlet, water backs up over the lead and runs into the top-floor ceiling. We clear, repair and reline parapet gutters, replace failed lead and repair slate to match.

Access is tight on many streets, so we plan scaffold and site protection with your written quote and leave the street and the house clean.

Book my free survey Free survey and written quote. No hidden costs. 15 to 20 year guarantee.

Homes and roofs in Westminster

Pimlico is built almost entirely of stucco-fronted terraces from the mid nineteenth century, with shallow slate roofs behind parapets and long runs of chimney stacks. Around Victoria and Westminster the mix shifts to mansion blocks with flat and mansard roofs, and Georgian houses near Smith Square with slate and lead.

Roofing work most asked for in Westminster

Westminster homeowners and agents call us for parapet and box gutter relining, slate repairs behind front walls, mansard and dormer leadwork, chimney stack repointing and flat roof replacement on rear additions and roof terraces.

The faults we fix on Westminster roofs

In Westminster we find water getting in at worn gutter linings, at cracked joints between lead sheets, around roof hatches and skylights, and through stacks whose pointing has washed out. Old asphalt on roof terraces cracks with age and lets water under the paving.

What your free survey in Westminster checks

A Westminster survey covers the box and parapet gutters, the lead linings and their joints, the outlets through the parapet, the slate slopes behind the front wall, and the stacks that run along the party walls. Roof terraces get their upstands and edges checked, since that is where water finds its way under the decking.

Weather and exposure

Pimlico and Victoria sit on low ground close to the Thames, open to the wind that funnels along the river. Long stucco terraces share their gutters and chimneys, so one blocked outlet or failed flashing can affect the house next door too.

Streets and postcodes we cover

We cover Pimlico, Victoria, Westminster village around Smith Square, St James's and Belgravia's Westminster streets across SW1A, SW1E, SW1H, SW1P and SW1V.

Access and planning

Pimlico's Cubitt terraces and the streets around Westminster Abbey are largely conservation areas, and parking and scaffold need planning with the council. We arrange access before the start date so the work runs to the agreed plan.

In our customers’ words

What our customers say

Rated 5.0 on Google from 7 reviews. Read them on Google.

John C.13 Oct 2026

Clean, tidy and brilliant communication

Absolutely fantastic service from start to finish! The team was professional, reliable, and hardworking. They completed the roofing work to an excellent standard, paid great attention to detail, and left everything clean and tidy afterwards. Communication was brilliant throughout, and the whole job was completed efficiently. Highly recommend this company to anyone looking for trustworthy, skilled roofers. Couldn't be happier with the results
Verified on Google
Davey J.17 Oct 2026

A reliable roofing company in London

Excellent service from Imperial Roofcraft Ltd. The team was professional, reliable, and hardworking, with great attention to detail. The quality of the workmanship was excellent, and everything was completed to a high standard. They were helpful and easy to deal with throughout the process. I would highly recommend them to anyone looking for a reliable roofing company in London!
Verified on Google
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Your next step

Book your free roof survey in Westminster.

Tell us what is happening with your roof. Tony’s team calls you back to arrange your free survey, then you get the work and the price in writing.

Free survey and written quote. No hidden costs. 15 to 20 year guarantee.

5.0 on Google from 7 reviews · Registered company 17457231 · Fully insured

Let’s get it sorted

Your roof. A clear next step.

Tell us what is happening and where. You get a free survey and a written quote with no hidden costs.

020 8138 8481

Monday to Saturday: open 24 hours. Sunday: 8am to 11:30am.

Fully insured. 12 years’ experience. 15 to 20 year guarantee.

Tell us what your roof needs

Tony and the team will call you back to arrange your free survey. No obligation.

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Free survey and written quote. No hidden costs. 15 to 20 year guarantee. 5.0 on Google from 7 reviews · 12 years’ experience · Fully insuredExpert Roofer Verified memberExpert Roofer Verified member. View our profile
Before you book

Straight answers about your roof

Do you reline parapet gutters on Pimlico terraces?
Yes. We clear the gutter, cut out failed lead or felt, and reline it so water drains to the outlet instead of into the top floor.
Can you repair a roof terrace in Westminster?
Yes. We lift the decking, repair or replace the covering underneath and re-lay the terrace, with the edges and upstands sealed.
Do you repoint chimney stacks on Westminster terraces?
Yes. We repoint stacks, renew flaunching and replace the lead where the stack meets the roof.
Can you repair an old asphalt roof terrace?
Yes. We cut out cracked asphalt or re-cover the terrace in a new membrane, with new upstands at every wall.
Is your work guaranteed?
Yes. Our work carries a 15 to 20 year guarantee, set out in your written quote.

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What needs sorting?
5.0 on Google from 7 reviews · 12 years’ experience · Fully insuredExpert Roofer Verified memberExpert Roofer Verified member. View our profile
Call 020 8138 8481
Book my free surveyFree survey and written quote. No hidden costs. 15 to 20 year guarantee.