Onyx Builder Ltd
Skills
- Wall Tie Replacements
- Brick / Concrete Structural Repairs
- Concreting
- General Building
- New Builds
- Fire and Flood Renovation
- Partition Walls
- Agricultural Building
Customer Reviews
Write a review9.89 /10
Based on 6 reviews over the past 12 months
Quality of work
10
Reliability
9.83
Communication
9.83
Reviews (35)
10 Builder
Posted 26 June
The #1 builder in Swindon!
Florin and his team are THE best in Swindon! He worked meticulously on our extension and was always super polite, clean and all aspects of his work are top craftsmanship and I will be using Onyx Builder again! A+++Job location: SN210 Builder
Posted 25 June
Great work and recommend to others
Highly recommend Florin and his team. Very impressed with the work they carried out and will be sure to use him again in the future Thank you again for everything and very happy with the finished projectJob location: SN210 Period Property Restoration
Posted 21 March
full renovation of bedroom, including adding stair bannister and stair cladding
Florian and his team are so professional and meticulous. Communication was clear, they asked questions along the work journey. On a personal note, the team are friendly, approachable and very diligent. I would highly recommend (and I'm not easy to please!)Verified reviewerJob location: SN1RTracey P10 Refurbishments
Posted 13 December 2025
kitchen installation
I’m very happy with the kitchen installation. The onyx builder ltd did a great job and the finish looks excellent. Everything was installed neatly and with care, and the end result is exactly what I was hoping for. Professional, reliable, and easy to work with. I would happily recommend them to others.Verified reviewerJob location: SN110 General Building
Posted 12 August 2025
Repairs sagging ceiling
Very professional and high quality of workVerified reviewerJob location: SN39.33 Property Maintenance / Repair
Posted 24 July 2025
Quality contractor.
We have used Onyx for redecoration, refurbishment & general maintenance works, both internally & externally. Florin & his team have produced high quality workmanship & have been polite & professional throughout. Some of the works have involved tight programmes but they were achieved within time & budget. I would not hesitate to recommend this company.Job location: SN5
Photos
Company Info
Owner
Mrs Ana Marku
Ltd Company
4 years on Checkatrade
VAT Registered
No
At Onyx Builder Ltd our mission is to provide quality constructions and to create special places for living, working, and playing.
We will strive to implement a long-term relationship with our clients, based on safety, quality, and timely services, exceeding their expectations and gaining their trust through exceptional performance by every member of the team.
Onyx Builder Ltd offers a full range of quality building services in the Swindon, Wiltshire area.
Our team can help you with:
· House Renovation
· Plumbing
· Flooring and Tiling
· Loft Conversion
· Carpentry
· Extension
· Roofing
· Painting and Decorating
· Driveways and Patios
· Kitchen and Bathroom
· Decking
· Shed
· Garages
We look forward to working with you, Please get in touch.
This trade passed up to 12 Checkatrade vetting checks
Member since October 2022
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