Skills
- External Solid Wall Insulation
- Flat Roof Insulation
- Internal Solid Wall Insulation
- Loft Insulation
- Roof Joist Insulation
- Roof Rafter Insulation
- Solid Floor Insulation
- Sound Proofing
Customer Reviews
Write a review9.91 /10
Based on 23 reviews over the past 12 months
Quality of work
9.96
Reliability
9.91
Communication
9.87
What customers are saying
AI-generated from customer reviews over last 24 months
Customers consistently describe this trade as professional, reliable, and communicative, delivering high-quality work at a fair price. They are frequently praised for their tidiness from start to finish and are often highly recommended by previous clients.
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Reviews (147)
9.33 Solid Floor Insulation
Posted 23 July
High quality work and polite, friendly service
James was really friendly, polite and helpful from initial contact through quoting for the work and through the finish, ensuring we got exactly what we needed to insulate our office area. The work was of a high standard and finish and the price was very good. James kept things very clean at the end of each day.Verified reviewerJob location: SG810 Roof Rafter Insulation
Posted 30 June
Spray foam removal from loft.
James was very friendly, helpful and professional. We are very pleased with the level of his workmanship. He worked within the timeframe he gave us and was quick to act on any unforeseen problems he encountered. Would highly recommend his service. Thank you.Verified reviewerJob location: CO12RSue S9.67 Loft Insulation
Posted 03 June
Loft insulation work completed - very happy with the job.
We booked James, who came yesterday, to top up our virtually non-existent loft insulation. We were very impressed with James who arrived on time and got on with the job straight away. James is a very likeable, hard-working and trustworthy person. He finished the job in a day and we are so happy it is done. We would recommend James wholeheartedly. A great job, thank you James.Verified reviewerJob location: IP410 Suspended Floor Insulation
Posted 29 May
Underfloor insulation- period property
James did a great job insulating the voids between the joists in the downstairs reception of our Victorian home. With 3 layers of; wind proofing membrane, then Rockwool insulation then vapour barrier bottom to top sealed with foil tape. This involved floorboard removal and re-attachment He explained the material options well, provided an itemised quote, committed to dates and performed the works to a high standard, at a reasonable price agreed in advance. We will assess the impact this winter and consider our other room with a similar void under floor. Would recommendVerified reviewerJob location: CO710 Insulation
Posted 08 May
Great company to deal with
Very professional job and a very easy company to deal with. The job was estimated via a video call and photographs, he turned up when expected and did what we agreed for the agreed price and to a very good standard. Kept me very well informed prior to the job, and would not hesitate to use them again.Verified reviewerJob location: CB23RPeter J10 Spray Foam Insulation Removal
Posted 07 May
You Could Not Ask For More
James is a very trustworthy hard worker who managed to clear my loft of the dreaded spray foam, at very short notice. I was unable to be there most of the time but he kept me informed with progress & videos. All this at a reasonable rate what more could you ask I would not hesitate to use him again if the need arises... BoB CJob location: CO14
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Company Info
Owner
Mr. James Timbrell
Sole Trader
4 years on Checkatrade
VAT Registered
No
JT Insulations – Professional Insulation Specialists
At JT Insulations we specialise in high-quality insulation solutions designed to improve energy efficiency, comfort and sound reduction within your property. We take pride in delivering reliable workmanship, honest advice and a clean, professional service from start to finish.
Our services include a wide range of insulation and internal works, tailored to both modern and older properties.
Our services include:
• Loft insulation
• Loft hatches and ladder installations
• Internal insulation works and soundproofing
• Pipework insulation
• Spray foam insulation removal
We also specialise in heritage insulation methods, using breathable materials such as woodfibre and hemp insulation. These materials are ideal for older properties that require sympathetic, moisture-safe solutions that allow buildings to breathe while improving thermal performance.
Customer satisfaction is at the heart of everything we do, and we work closely with each client to ensure the right solution for their home.
This trade passed up to 12 Checkatrade vetting checks
Member since May 2022
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