Johnstone Roofing Ltd
Roofers & Roofing. Johnstone Roofing Ltd has been vetted and approved by TrustATrader. Covering Windsor, Maidenhead, Slough, Bracknell, Ascot, Sunningdale, Cookham, Marlow, Beaconsfield and ALL SURROUNDING AREAS.
Membership number TT22207
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Register GuaranteeAbout Johnstone Roofing Ltd, Bracknell
Based in Bracknell, Johnstone Roofing Ltd is a professional, reliable roofing company with unrivalled expertise in the industry. Drawing on over 10 years’ experience, we focus on providing all types of roofing repairs and maintenance giving each customer an outstanding quality service and the highest finish which is made to last.
Whether you are looking for a full re-roof or minor repairs and general maintenance we apply the same standards to all of our work no matter how big or small the job. We believe that everyone should receive a great service that will protect their property for many years.
In order to ensure that we continue to operate to a high standard we encourage professional qualifications and hold certification in Multi-Surface GRP roofing system.
Our roofing contractors offer a comprehensive range of services including:
- Domestic & Commercial Work
- Replacement Joists & Rafters
- New Roofs & Re-roofs
- Roof Repairs
- Chimney Work
- Lead Work
- Lead Roofs
- Flat Roofs
- Felt Roofs
- Garage & Extension Roofs
- Fascias, Soffits & Guttering
- UPVC
- Slates
- Tiles
- Repointing
- Ventilation
- Stone Tar & Chip Coatings
- Moss Removal & Roof Cleaning
- EPDM/Rubber Roofing
- Fibreglass Roofing
Our skilled team are on hand to help with any queries that you may have. We are happy to help and offer free advice, non-obligatory quotes and estimates.
Please mention Trustatrader when calling.
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Johnstone Roofing Ltd
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Simply Business |
|---|---|
| Verified | 6th March 2025 |
Berkshire
Qualifications
- Certification in Muti-Surface GRP roofing system.
Associations
Reviews (52)
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Average rating: 5.0 out of 5
Review by Heather Crago
on 1st October 2025
"I contacted a couple of roofing companies to look at damp coming into our basement. Callum, from Johnstone Roofing, was very different to the others! He undertook a thorough inspection of both the inside of the house and actually went onto the roof (the others just looked up from the street!) to investigate. Callum then provided us with a comprehensive obligation free report, itemised quote and timetable for the work. The scaffolders worked quickly and seamlessly with Callum’s excellent team, who then provided photos & videos both before and after the work. Again, clear invoices were provided and we were very satisfied with every aspect of the job. This company is a breath of fresh air! Highly recommended."
- 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 Peter
on 25th July 2025
"Callum and team turned up precisely on time and executed the work fully as agreed. His advice was good and I would use again in the future for any roofing jobs."
- 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 Lisa Lewington
on 14th June 2025
"Callum is an absolutely star. The work and advice is great, with a comprehensive repair being made. He’s explained all elements of the job. He’s also been incredibly helpful and patient when the discovery of a birds nest delayed work. Thoroughly recommend."
- 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 James
on 20th March 2025
"Callum came to quote for a number of roofing and repointing jobs. He replaced the ends of ridges and fitted battons to stop rain exiting the gutters at the back underneath the roof tiles. He is a cheery lad, who worked with his dad before starting on his own. He turned up on time and ran through a number of options, providing quotes by email quickly after. The work was done when he said it would be and he tidied up well. It looks good and I’m happy with his work. I’d recommend."
- 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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