Public evidence profile · Checked March 2026

JP Building Services

RooferLondon4.9134 reviews · 2 independent public sources
Credentials & registries
2 credentials shown
Trust Score
58out of 100
Good record, gaps to check
  • Rated 4.9 from 134 reviews across 2 review sources
  • 2 credentials shown

Worth checking: NFRC Competent Person Scheme (CompetentRoofer)

How this score is worked out
Rating4.9 / 5
Review volume134
Independent sources2 independent public sources
Credentials2 credentials shown

How this score is made up

What customers say43.8 of 60
Independent checks6.9 of 30
Track record7.5 of 10
See the independent checks
  • Licences and credentials1.4 of 10.3
  • Ways to reach them2.9 of 3.4
  • Reviewed on more than one site2.6 of 5.1
  • Registered company details0 of 5.1
  • Photos of their work0 of 4.3
  • Industry recognition0 of 1.7

Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.

Contact on Checkatrade (opens in new tab)
Credentials and associations

Credentials and memberships

2

These credentials and memberships are attributed to named public sources. Check the source before relying on them.

From customer reviews

What customers consistently say

Recurring themes from 133 customer reviews across 2 review sources. Analysis updated 16 Aug 2026.

Reviewers confirm: Finished on schedule. “ended up getting the whole job finished ahead of the original schedule.” · Checkatrade, 20 May 2025

Clear communicationQuoted from 3 reviews

“Everyone on the job was very efficient and the communication with James was smooth and straight forward.” · Checkatrade, 20 May 2025

“Great communication on the day keeping us updated on timings and the team were very courteous and worked quickly.” · Checkatrade, 3 Nov 2023

“Throughout the whole job, James and his team were extremely communicative and kept me updated with every decision on the roof.” · Checkatrade, 3 Dec 2021

Reviews · public evidence

What customers say

These reviews are published independently on the named public sources below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.

4.9out of 5
134 reviews in public evidence4 reviews in the last 12 monthsReviewed on public review sources since 2021Most recent review Cross-checked across 2 review sources
Often reviewed for
  • Roofing16 reviews
Customers often mention
  • Friendly & politeMentioned in 39% of reviews we've read
Where these reviews are published
  • Checkatrade99 reviews · 4.9 avg
  • TrustATrader35 reviews · 5.0 avg

Highlights

“Had a job done by James & his team, honestly can't fault them! Came done a great job, really tide & professional! Can't thank you enough guys!”

CustomerCheckatrade5.0 rating

“Absolutely great at what they do very polite and very hard working nothing is to much for these guys would highly recommend”

CustomerCheckatrade5.0 rating

“Cannot recommend these guys highly enough. Knowledgeable, friendly, attention to detail, Do a full days work, personable, polite. I could go on and on to be honest. The best bunch of guys we've had working in/ around our home for years. You will not be disappointed. Massive shout out to JP Building Services Total gems!!! Nothing is too much trouble.”

CustomerCheckatrade5.0 rating

Detailed reviews

These are the individual reviews we hold for JP Building Services, including the highlights above. The 134 headline total is the review volume reported across public review sources.

Customer4.8 / 5 ·
Verified by CheckatradeRoof repair

JP Building Services fixed a problem on our roof promptly and with a minimum of fuss. Highly recommend!

Checkatrade
Customer4.8 / 5 ·
Verified by CheckatradeFixed my roof ridge and loose slates

I had a very positive experience using JP building services. Their work was to a very high standard and the finished job was done immaculate. They were very attentive to detail and took any concerns I had on board and adjusted adequately to them. My roof looks amazing and me and my husband are so happy with the job they done. They were punctual with timings and ended up getting the whole job finished ahead of the original schedule. Everyone on the job was very efficient and the communication with James was smooth and straight forward. Couldn’t reccommend James and his team enough.

Checkatrade
Customer5.0 / 5 ·
Verified by CheckatradeRepair flat roof

Good job at a fair price for a flat roofing Job. Good communication, prompt, courteous team, clean and tidy etc. Highly recommended.

Checkatrade
Customer4.8 / 5 ·
Verified by Checkatrade

100% recommend James and his team. Very nice, friendly and proffesional in all matters.

Checkatrade
Customer5.0 / 5 ·
Verified by CheckatradeHalf roof replacment

James arrived as scheduled, offered a fair price, and kept me informed about the work he was going to do. The job was completed efficiently, and I'm very satisfied. Half the roof was replaced, and it looks great.

Checkatrade
Read the other 10 detailed reviews on this page
Customer5.0 / 5 ·
Verified by CheckatradeRoof Repair

My grandad fell victim to a roofing scam and was left with tiles and the felt removed on his roof, I contacted J P Building services hours after it had happened and he sent someone to sort it out it for me. I can't thank James and his team enough. Fantastic service couldn't recommend enough

Checkatrade
Customer5.0 / 5 ·
Verified by Checkatradeleaking roof

Fantastic company, came to do the work quickly and answered all of my questions ! Clean tidy and efficient. Will use again.

Checkatrade
Customer4.9 / 5 ·
Verified by Checkatrade

Enquired with JP building services about some potential tidy up work on our roof (some loose stonework and general maintenance) and James was prompt with his response and quick to come round and give an initial assessment. He was polite, clear and professional and explained that there were a few additional areas of concern. Upon closer inspection unfortunately we required a complete new roof but James was competitive on pricing and explained the different stages of the project. Despite some small delays due to weather, the job was completed to a high standard, by polite staff. Would recommend

Checkatrade
Customer5.0 / 5 ·
Verified by Checkatraderepair to box gutter

JP building services repaired a box gutter for me. The lead work was neatly done. Very pleased with it. Bernard was very pleasant and tidied up well. Good work. Thanks JP.

Checkatrade
Customer5.0 / 5 ·

Professional service on fixing the roof. No mess left behind. Job done on the same day when I needed it done.

Checkatrade
Customer5.0 / 5 ·
Verified by Checkatrade

A very professional work carried out. The work was done on the same day I had spoken to them. No rubbish left behind and left tidy. Photos were taken to show what work had been done.

Checkatrade
Customer4.0 / 5 ·
Verified by CheckatradeRepair to Chimney and Repointing

JP Building Services did repair work on my chimney an repointing on the wall around the house. They also painted the exterior windows. The work was of a good standard. Communication with James was good and the team was punctual and polite.

Checkatrade
Customer4.8 / 5 ·
Verified by CheckatradeRoof Repair

James and his team did an excellent job at repairing the extension flat roof. Although we experienced a couple of problems on the way, James and his team where quick and courteous. They dealt with the repair methodically and took pride in their work.

Checkatrade
Customer4.5 / 5 ·
Verified by CheckatradeNew roof

The company were competitive and communicated promptly. They arranged the job around our schedule and completed it quickly. We asked for a couple of things to be checked/finished off afterwards and they did this straight away. Would recommend this company.

Checkatrade
Customer4.9 / 5 ·
Re-roofing and chimney repointing

Nice job at the very worst time of the year to be roofing.

Checkatrade
Local context

Rated 4.9, in line with the local average for roofers in London

Across 1044 roofers in London, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Sources

Where this information comes from

3 named public sources

Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.

Review sources

Registers and membership directories

Public evidence last checked March 2026

Services they list

Asphalt Roofing InstallationAsphalt Roofing RepairBalcony Roofing InstallationBalcony Roofing RepairChimney Cowlings InstallationChimney Cowlings RepairChimneys InstallationChimneys RepairConservatory Roof ConversionsDormer / Roof WindowsDry Ridge InstallationDry Ridge Repair

Listed on public sources or the business's own website; check directly that they cover your job before you book.

Areas served

London

The areas they list covering on a public directory; confirm they cover your address before you book.

Your own checks

What to check before you hire

Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Verify at the sourceCheck them yourself

Roofing isn't licensed, so anyone can set up - and it's a trade with more than its share of cowboys. A big re-roof must meet building regulations; CompetentRoofer (the Government-authorised NFRC scheme) registers roofers who can self-certify that, and vets and inspects them at least twice a year. Check they're on it before you hire.

Check the CompetentRoofer register
Never agree to roof work from a cold-caller at your door or an unsolicited 'we noticed your roof' note. That is the classic roofing scam.
Get a written quote that itemises access (scaffolding or a tower), the exact materials, and the workmanship guarantee, not a vague day rate.
Be wary of demands for a large cash deposit; agree staged payments against work you can actually see completed.

Want an extra legitimacy check? Run the Cowboy Checker on JP Building Services before you contact them.

Run Cowboy Checker →
Good to know

Common questions about JP Building Services

Is JP Building Services a legitimate business?

JP Building Services has 134 independent public reviews, rated 4.9 out of 5, gathered and cross-checked across 2 review sources. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.

What do customers say about JP Building Services?

JP Building Services has 134 public reviews, averaging 4.9 out of 5, gathered across 2 review sources. You can read the individual reviews and where each came from in the reviews section above.

How do I know JP Building Services' reviews are genuine?

JP Building Services' 134 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review sources are harder to fake than a single polished page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.

Has JP Building Services had recent public reviews?

JP Building Services has 4 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.

Is JP Building Services qualified and accredited?

We hold 2 independently sourced credentials for JP Building Services, including Chartered Institute of Architectural Technologists, TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, Chartered Institute of Architectural Technologists is the Chartered Institute of Architectural Technologists (CIAT): the professional body for architectural technologists, who design and manage building projects.

What does JP Building Services specialise in?

JP Building Services lists specialist services including Asphalt Roofing Installation, Asphalt Roofing Repair, Balcony Roofing Installation, Balcony Roofing Repair, Chimney Cowlings Installation, Chimney Cowlings Repair. If your job is one of these, look for it in their listed services or ask them to confirm for your project.

How long has JP Building Services been trading?

JP Building Services has been reviewed on public sources since 2021.

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