Js Construction & Property Maintenance Ltd
Hayes, Greater London
Checkatrade member since July 2021
Services
- New Builds
- Extensions / Conversions
- Loft Conversions
- Refurbishments
- Garage Conversions
- Garden Studios
- Concrete Garages
Customer Reviews
Write a review10 /10
Based on 6 reviews over the past 12 months
Quality of work
10
Reliability
10
Communication
10
Reviews (53)
10 Single Storey Extension Phase1
Posted 07 June
Felt compelled to write a review partway through works, as I’ve had such a positive experience upto now. The shell went up in exactly a month since Jass and his team started. There is clearly a lot of project management behind the scenes for this to have happened, and Jass is the man making this happen ! Years of experience mean that Jass has a team that work quickly diligently without sacrificing the quality of workmanship. He listens to our informational requests, and explains what is required from our side to keep making steadfast progress. Have every faith that this will continue in fitoutVerified reviewerJob location: SL2- YYin P
10 Extension, kitchen, bathroom, chimney removal
Posted 03 June
Job location: TW3Excellent service from start to finish. The builder was professional, reliable, and communicated clearly throughout the project. The work was completed to a high standard, on time, and the area was left clean and tidy each day. I would not hesitate to recommend this company and would happily use them again for future work. 10 Refitted Floor with lamite. Toilets redone windows replaced 6 radiators installef
Posted 07 March
Refurbished four bedroom toikets redone wondows and door replaced floorkng refitted with laminate floorVerified reviewerJob location: UB710 Extension structure
Posted 01 March
Jass was very supportive in our project of a rear extension, the structure was built in good time and to a very good standard. He was really helpful with advice on choices being made.Verified reviewerJob location: HA410 Friendly, excellent workmanship, great group of guys
Posted 22 September 2025
Excellent workmanship, very friendly personal attention to detail. Great group of guysVerified reviewerJob location: SL310 Wrap around extension
Posted 12 September 2025
Incredibly professionalVerified reviewerJob location: UB7
Photos
Company Info
Owner
Mr. Jasbir Singh
Ltd Company
5 years on Checkatrade
VAT Registered
Yes: 291540992
JS Construction – A bespoke Design and Build Construction Company in London that specialises in exceptional loft conversions, extensions, renovations and new build.
As one of the leading construction companies in London over 20 experiences, we deliver on our clients’ expectation, offering precise project management ensuring quality is always achieved and attention to cost and budget is maintained throughout.
Our experienced team has the ability and knowledge to ensure your project is completed to the highest standard. The craftsmanship quality we produce is visible in all our finished projects regardless of the project's size and complexity.
Our aim is to deliver seamless project management and exceptional final result for all the project across south, north and central London we undertake.
We design living spaces around you - as our client, we’ll discuss and discover your expectations, visions and goals. Our designs will transform your day to day life, magnificently.
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Member since July 2021
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