“The team were reliable, friendly, and very helpful throughout the whole process.” · Checkatrade, 1 Oct 2025
“Prompt in timing.” · Checkatrade
Public evidence profile
Jprime Builders Limited
Companies House
Active incorporated business
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Companies House registration
ActiveActive incorporated business
Jprime Builders Limited is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameJprime Builders Limited
Company number15168544
Incorporated
Registered activityHome building & construction
Official checkOn the public register
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 3 years on the register also points to an established business rather than a brand-new one.
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
Customers mention transparent pricing: “the price was very reasonable compared to other quotes we had.” · Checkatrade, 1 Oct 2025
Reviews · public evidence
What customers say
These reviews are published independently on the named public source 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
Based on the 3 reviews with a star rating
5 stars3
4 stars0
3 stars0
2 stars0
1 star0
Where these reviews are published
- Checkatrade20 reviews · 4.9 avg
Detailed reviews
J Prime Builders Ltd recently carried out some garden work and flat roofing for us, and we couldn’t be happier with the results. The team were reliable, friendly, and very helpful throughout the whole process. Everything was explained clearly, the work was done to a high standard, and the price was very reasonable compared to other quotes we had. It’s great to find a company that’s both professional and approachable, we’ll definitely be using them again and recommending them to friends and family.
J prime helped to renovate my flat which involved new socket, plastering, painting and decorating and new radiators. They are a hardworking team with lots of skill and knowledge. They went above and beyond on tasks and found great solutions to the new ideas I had on the way. J and his team are honest and reliable, giving me a reasonable quote for all the work. I highly recommend and will use them again for other works at my place!
I had some work done by this company. They are absolutely brilliant. Prompt in timing. Clear everything before the end the day work is done absolutely to high standard. I would definitely recommend them. They are also doing my daughter whole house refurbishment. Thank you
Local context
Rated 4.9, above the local average for builders in Newham
Across 20 builders in Newham, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
1 named public sourceWhere this information comes from
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
Check dates vary by source. Where we hold a date, the check shows it.
About
Bathrooms in London, London.
Services they list
Agricultural BuildingBasement / Cellar ConversionsBath ResurfacingBathroom CladdingBathroom DesignerBathroom FitterBathroom Mastic SealantBrick / Concrete Structural RepairsCar PortsCladdingConcrete GaragesConcreting
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.
Independent checks
About this business
A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the builder services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
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
This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.
Check the TrustMark registerNever pay a large deposit up front. Agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow. Both are red flags for an unaccountable job.
Want an extra legitimacy check? Run the Cowboy Checker on Jprime Builders Limited before you contact them.
Run Cowboy Checker →Good to know
Common questions about Jprime Builders Limited
Is Jprime Builders Limited a legitimate business?
Jprime Builders Limited has 20 independent public reviews, rated 4.9 out of 5. It is a registered business on Companies House, listed as active, and the public register shows no adverse status (no dissolution, insolvency or strike-off) against it. 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 Jprime Builders Limited?
Jprime Builders Limited has 20 public reviews, averaging 4.9 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Jprime Builders Limited's reviews are genuine?
Jprime Builders Limited's 20 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated 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.
Is Jprime Builders Limited a registered business?
Jprime Builders Limited is a registered business on Companies House (company number 15168544), incorporated 27 Sept 2023, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does Jprime Builders Limited specialise in?
Jprime Builders Limited lists specialist services including Agricultural Building, Basement / Cellar Conversions, Bath Resurfacing, Bathroom Cladding, Bathroom Designer, Bathroom Fitter. If your job is one of these, look for it in their listed services or ask them to confirm for your project.