JT Builds & Specialised Carpentry
Pulborough, West Sussex
Checkatrade member since April 2025
Services
- Emergency Builder Service
- Extensions / Conversions
- Garage Conversions
- General Building
- Green Oak Framing
- Insurance Claim Specialist
- Loft Conversions
- Refurbishments
- Sustainable Construction
- Structural Steels
- Property Maintenance / Repair
- Workshop Design / Construction
- Car Ports
- New Builds
- Structural Design
- Aluminium Doors Installation
- Aluminium Windows Installation
- Bay Windows Installation
- Bifold Doors Installation
- Composite Front Doors Installation
- Conservatory Installation
- Conservatory Roof Insulation
- Door Canopies
- Double Glazing Installation
- Emergency Windows / Doors / Conservatories Service
- Exterior Doors Installation
- French Doors Installation
- French Doors Repair
- Loft Windows Installation
- Loft Windows Repair
- Orangeries
- Patio Doors Installation
- Patio Doors Repair
- Porch Installation
- Porches Repair
- Roof Windows Installation
- Roof Windows Repair
- Stable Doors
- Timber / Wooden Doors Installation
- Timber / Wooden Doors Repair
- Timber / Wooden Windows Installation
- Timber / Wooden Windows Repair
- Triple Glazing Installation
- UPVC Doors Installation
- UPVC Windows Installation
- Window Fitters
- Windows and Doors
- Wooden Sash Windows Installation
- Wooden Sash Windows Repair
- Bay Windows Repair
- Doors Supply
Customer Reviews
Write a review9.97 /10
Based on 10 reviews over the past 12 months
Quality of work
9.9
Reliability
10
Communication
10
Reviews (10)
- DDan H
10 Extension Roof Leak
Posted 22 December 2025
Jeremy was polite and kind enough to come and have a look at the leak just before Xmas so that was very much appreciated. He explained the situation and what needs to be addressed in the long-term however the repair he has applied is working and we have had no leaks since. Will definitely use his services again and we thank him again for his assistance just before Xmas.Verified reviewerJob location: BN13 10 Garage roof replacement and interior refurbishment
Posted 20 October 2025
Great work by the team; good clarity of communication for pricing and schedule. Very happy with the quality of the work.Verified reviewerJob location: GU2910 patio doors and windows replaced
Posted 08 October 2025
Job location: RH20Josh and Jeremy are lovely chaps. They installed some new patio doors for us. We wanted wooden doors. The new doors were sourced and installed by Josh and Jeremy to a very high standard. We were delighted with the work and the doors look fantastic. They subsequently also installed four new windows for us. Again in wood. Absolutely delighted with the work. I have no hesitation in recommending Josh and Jeremy.9.67 Excellent, professional service.
Posted 14 September 2025
All the men who worked for this firm were friendly, polite, considerate and efficient and did a really good job on my utility room. They were also trustworthy and I would highly recommend this firm.Verified reviewerJob location: GU2910 Dividing front garden wall needed repointing.
Posted 01 August 2025
Job location: BN12From initial contact to completion of the work very professionally handled. Very pleased with the work done and the guys who did the job very courteous and tidy.10 Home renovation
Posted 19 June 2025
Great communication from start to finish. High quality and reliable builders who transformed our 1970's home into a modern house. Fair prices charged on all work done and would highly recommendVerified reviewerJob location: RH20Response from JT Builds & Specialised Carpentry
A very nice review thank you, we really enjoyed your project!
Photos
Company Info
Owner
Mr Jeremy Turnbull
Partnership
1 years on Checkatrade
VAT Registered
Yes: 338707773
JT Builds & Specialised Carpentry – Extensions • Conversions • Home Remodeling • External Window & Door Installations
With 17 + years in the building industry, our family‑run, fully insured team manages every project from start to finish.
We coordinate all trades in‑house, providing a single point of contact and seamless delivery.
Core services – Extensions, loft/garage conversions, full‑home remodels, and specialist external window & door installations (timber, uPVC, aluminum, bifold, French doors).
Recent highlight: Replaced an ageing wooden sliding door with a modern set of wooden French doors and upgraded several timber windows, earning a 5‑star Google rating.
Why choose us? End‑to‑end project management, transparent quotes, and a track record of 5‑star reviews.
While we don’t provide in‑house design services, we can recommend trusted, vetted designers.
Contact us today for a free quotation
Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks
Member since April 2025
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