RUISLIP · WEST & NORTH-WEST LONDON25 YEAR NEW ROOF GUARANTEE · FULLY INSURED · NO CALL-OUT CHARGE
Red plain tile hip roof finished on a semi-detached house, Imperial Roofers Ltd
Imperial Roofers Ltd9.97/1085 Checkatrade reviews

About Imperial Roofers Ltd

About Imperial Roofers Ltd: a family-run roofing company in Ruislip, run by Johnny O'Donoghue. Three generations in the trade.

Imperial Roofers Ltd 25 year new roof guarantee seal
“The work was carried out very efficiently and professionally and swiftly with no delays and very little inconvenience.”
George G. · Hayes · Google review

Ratings checked on each platform on 29 October 2026. Tap a logo to read the reviews at source.

Roofer at work below a rear dormer with scaffold up, Imperial Roofers Ltd
On the job: a rear dormer roof with the scaffold up.
Meet the owner

Johnny O’Donoghue

Director, Imperial Roofers Ltd · Ruislip

  • Three generations in the trade
  • 25+ years’ experience
  • Fully insured
  • Checkatrade 9.97/10

Johnny O’Donoghue, John to his customers, runs Imperial Roofers Ltd from Ruislip. The family has been in the roofing trade for three generations, and John has been on Checkatrade since February 2020, building 85 reviews and a 9.97 out of 10 score. He looks at every roof himself, explains what he has found, and keeps you informed until the scaffold comes down.

His customers say the same things again and again: honest, hard-working, easy to talk to, turned up on time, fair price, site left in perfect condition.

How we work

Every job starts with a free site visit, with no call-out charge. John looks at the roof himself, flies the drone on tall or awkward roofs, and traces the fault before quoting. You get the work and the price in writing, with no hidden costs. If a repair will do, that is what you are quoted for.

On site we protect the house, keep you informed of the schedule and progress, and leave everything clean. New roofs are guaranteed for 25 years and new flat roofs for 20. On repairs, the guarantee is agreed on site and written down.

Where we work

From our base in Ruislip we cover Hillingdon, Harrow, Brent and Ealing: Ruislip, Eastcote, Ickenham, Northwood, Pinner, Harrow, Edgware, Wembley, Hayes, Uxbridge, Hillingdon, West Drayton, Northolt, Greenford, Southall, Ealing, Acton and Harlesden.

Memberships and reviews

Checkatrade member since February 2020 and Checkatrade Guaranteed, rated 9.97 out of 10 from 85 reviews. TrustATrader member TT27767, rated 4.99 from 26 reviews. Rated 4.9 on Google from 31 reviews. Confederation of Roofing Contractors and Google Guaranteed, as shown on our previous site. Expert Roofer Verified member.

Expert Roofer Verified member badge

Company details

CompanyImperial Roofers Ltd
Company number16527371
DirectorJohnny O’Donoghue (John)
BaseRuislip, Middlesex HA4
Registered officePembroke Lodge, 3 Pembroke Road, Ruislip HA4 8NQ
Phone07881 051079
Emailinfo@imperialroofersltd.co.uk
HoursOpen 24 hours, 7 days a week, including emergency call-outs.
CheckatradeMember since February 2020
TrustATraderMember TT27767
On the job

The Imperial Roofers team at work

Real photographs from our own jobs.

In our customers’ words

Real roofs. Real feedback.

4.931 reviews on Google · Checkatrade 9.97/10 from 85
George G.October 2026

Kept informed from start to finish

From start to finish, I was kept informed by John of the schedule and progress of what was going on. The work was carried out very efficiently and professionally and swiftly with no delays and very little inconvenience. I am extremely pleased with the end result and ready for the coming winter. I would definitely recommend Imperial Roofers Ltd to my family, friends and acquaintances. George (hayes)
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Karen G.August 2026

The most reasonable of three quotes

John was incredibly helpful and communicative throughout the job. His was the 2nd of 3 quotes I secured and was the most reasonable from the start. The other suppliers I met with were pushy, but John was professional and fair from the outset. The repairs were completed quickly and the team left the site in perfect condition.
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Geoff P.June 2026

Immediate response, drone survey

John at Imperial Roofers was so very helpful. An immediate response to my roof repair. We had slipped and potentially dangerous roof slates. John was easy to talk/explained the process and maintained telephone contact. The use of his drone was also constructive. I will definitely keep his details and use him again for any other roof project. Geoff P. 5D Architects Ltd .
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Russell C.March 2026

Excellent communication, very high standard

From initial contact to the scaffolding coming down and final tidy up, the communication was excellent. I always knew what was going on. The work was carried out extremely quickly (I don’t think I’ve ever seen tradespeople work so quickly), but to a very high standard. The team were polite and helpful. I would highly recommend.
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Patrick H.August 2026

Recommended by my brother

I was recommended Imperial Roofers Ltd by my brother after they did an amazing job on his roof, and I’m so glad I went with them. The whole experience was excellent from start to finish. The team were professional, friendly, reliable and did a fantastic job. The quality of the workmanship was brilliant, and they clearly take pride in what they do. I wouldn’t hesitate to recommend Imperial Roofers Ltd to anyone looking for a trustworthy roofing company.
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Ellis N.May 2026

Assessed on day one, fixed the next morning

John was very responsive from the start. He turned up on the day of our initial call to assess the job and was back the next morning with Nick to complete the repair. They were polite, punctual, professional, and got the job done right. Five stars!
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Read every review word for word

Imperial Roofers Ltd 25 year new roof guarantee sealOur own guarantee on every new roof
Your next step

Get your free roof quote today.

Tell us what is happening with your roof. John calls you back to arrange a free site visit, then you get the work and the price in writing.

Free site visit and written quote. No call-out charge. 25 year guarantee on new roofs.

Checkatrade 9.97/10 from 85 · 4.9 on Google from 31 reviews · Registered company 16527371

Let’s get it sorted

Your roof. A clear next step.

Tell us what is happening and where. You get a free site visit and a written quote, with no call-out charge.

020 3948 7658

Open 24 hours, 7 days a week, including emergency call-outs.

Fully insured. 25+ years’ experience. 25 year guarantee on new roofs, 20 years on new flat roofs.

Tell us what your roof needs

John will call you back to arrange your free site visit. No obligation, no call-out charge.

We use your details to respond to your enquiry. Privacy information.

Free site visit and written quote. No call-out charge. 25 year guarantee on new roofs. Checkatrade 9.97/10 from 85 reviews · 4.9 on Google from 31 reviews · Fully insured

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Checkatrade 9.97/10 from 85 reviews · 4.9 on Google from 31 reviews · Fully insured
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