G J Smith Roofing
Roofers & Roofing. G J Smith Roofing has been vetted and approved by TrustATrader. Covering Herts. Beds. Bucks
Membership number TT1203
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Register GuaranteeAbout G J Smith Roofing, Dunstable
With more than twenty years experience in the roofing trade, G J Smith Roofing specialises in all types of roofing work within the commercial market. Based in Dunstable, we operate throughout the UK and provide a highly professional service that includes everything from maintenance right the way through to full scale projects.
With customer satisfaction a priority, we employ a team of highly qualified tradesmen who make sure that all work is carried out to the highest standard. Our workforce always arrives at a job in uniform to identify them as legitimate tradesmen.
We take personal pride in delivering a reliable, efficient and trustworthy service, with very competitive prices. We provide risk assessments, method statements and operate with full public liability insurance. All new roofs are completely guaranteed and an Insurance Backed Guarantee is offered for the majority of our works. Our reputation has gone from strength to strength and we get a lot of repeat business from recommendations given by our satisfied customers.
At present we deal with a number of clients including: GA Group Ltd, Clarks Development Ltd, D.A.Hewitt Ltd, Vast Group Ltd and Sterling Developments Ltd.
- Flat Roofing: - Commonly found on Garages, dormer roofs, extensions etc.
We offer pitched, built up felt roofing, Rubber Roofing and liquid roofing, each of these products giving a secure water tight roof that we offer a guarantee for. This includes our own guarantee and an Insurance Backed guarantee from EDS (the product manufacturer) on request. - Leadwork:
Including Valleys / Gullies / Step flashings / Aprons - Chimney Repointing:
We also offer repair and maintenance to all verges, chimney re-pointing and weather sealing. - Fascias & Soffits:
We supply a range of high quality products from small to large for repairs, renovations and new works. This includes overlay through to full replacement to suit your budget. If you are unsure of the products best suited to your roofing needs please call and we will be happy to advise you. - Gutters & Downpipes:
We offer a range of different colours, sizes and shapes to best suit your property. A repair and cleaning service for all types of guttering is available. If you would like more information on this please give us a call. - Aluminium Guttering:
Protect your buildings foundations by channelling the water away with the use of strong metal guttering. - Tiles & Slates:
We fit a range of high quality tiles from small to large for repairs, renovations and new works. This covers all aspects of clay or concrete works. If you are unsure of the products best suited to your roofing needs please call and we will be happy to advise you. Tile Vents are also available. - Repairs & Maintenance:
We also offer a repair and maintenance service, if you would like us to take a look at your roof to see what work is required, please give us a call.
Contact us today to discuss your requirements or for free friendly, professional and helpful advice. We're always happy to help and look forward to hearing from you.
Please mention Trustatrader when calling. Thank you.
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G J Smith Roofing
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- Company address verified
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Insurance details
| Type | Roofing Services |
|---|---|
| Provider | Calpe Insurance Company Ltd |
| Verified | 23rd January 2025 |
Reviews (577)
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Average rating: 4.33 out of 5
Review by Joseph Collins
on 6th November 2025
"There was a glitch which meant the original start time was changed and I wasn't informed but this was largely due to weather conditions causing delays and was efficiently rectified. The workers were clean, tidy, efficient and polite and as far as I can tell they have done a good job. I would be happy to recommend them."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 4 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 4 out of 5.0
- Value Value: 4 out of 5.0
- Overall opinion Overall opinion: 4 out of 5.0
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Average rating: 5.0 out of 5
Review by Ben
on 28th October 2025
"The whole experience from quote to job completion was excellent. During the quote for the work I queried some additional work I was considering and the advised it wasn't required. A less reputable company may have just taken the money, so the honest approach was a big plus. When the guys arrived to undertake the guttering work they were very polite and helpful. They quickly completed the work and made sure I was happy with the end result. As part of the guttering work they also installed a new water butt which I had purchased, they were quick to highlight the superficial damage (caused during delivery) and make sure I was still happy to have it installed. Overall an honest company that does a good job. I'd use again if I have any further roofing or guttering needs."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Sarah
on 14th October 2025
"Very efficient and friendly, completed the work quickly"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Miles O'Neill
on 6th October 2025
Miles O'Neill - Image 1 "We purchased our home with what turned out to be a faulty rooflight — a poor-quality product originally fitted by the builder. After it began leaking, we needed to replace it, so I did some research on the Velux website and contacted three Velux-approved contractors. G J Smith Roofing were the first to respond and quickly arranged a survey at our property. From our very first interaction with the office team through to the installation itself, the entire experience was exceptional. Thank goodness Velux have G J Smith Roofing as an approved contractor — they truly live up to that title. There were a couple of challenges along the way, but G J Smith Roofing handled everything with the utmost professionalism and skill. Every aspect of dealing with them was a pleasure. A huge thank you to everyone — the office staff, management, and the hardworking team on site. A great company and one I will absolutely use again for any future roofing needs."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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