G Jones Damp Proofing Ltd
Timber Preservation. G Jones Damp Proofing Ltd has been vetted and approved by TrustATrader. Covering Sussex, Surrey, Horsham, Pulborough, Worthing, Petworth, Steyning, Henfield, Partridge Green, Billingshurst, Littlehampton, Shoreham, Hove, Midhurst, Burgess Hill, Storrington, Dorking, Horley, Crawley, Redhill, Reigate, Leatherhead, Haselmere, Cranleigh and Guildford
Membership number TT32110
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Register GuaranteeAbout G Jones Damp Proofing Ltd, Pulborough
Are you looking for a damp proofing specialist who works in and around Sussex and Surrey? Then look no further than G Jones Damp Proofing Ltd.
Based in West Sussex, G Jones Damp Proofing Ltd is a friendly, family-run business with over 20 years’ experience in damp proofing. We have evolved with changing technology to provide outstanding services to treat wet rot, dry rot and damp in your home or business premises.
We are extremely professional, reliable and honest; customer service is our priority and we are immensely proud of the feedback we receive.
As a Quality Mark Protection Accredited installer, we can offer insurance backed guarantees for all damp proofing works undertaken.
We pride ourselves on our efficient, high-quality service. We take the time to visit each client, talk through their damp issues and concerns and advise on ways to reduce damp (e.g. the introduction of dehumidifiers). In the case of structural intervention we will talk through the options available. We understand clients’ reservations about having damp treatment and do our best to explain the problem and the choice of solutions without compromising on quality or service.
Damp proofing isn’t always straight forward. Our team of experts will diagnose the source of the damp and provide you with a report on recommended measures to treat it.
In order to promote best practice and stay up to date with the changing technologies, diagnostics and treatments for damp we possess the following professional accreditations:
City & Guilds
Qualitymark
The Property Care Association
Our services include:
- Damp Survey & Advanced Diagnostics
- All Damp Proofing
- Basement Waterproofing Membrane Lining & Tanking Systems
- Dry Rot
- Wet Rot
- Woodworm
- Rising Damp
- Penetrating Damp
- Water Proofing
- Timber Preservation
- Rendering
- Plastering
- Condensation Control
- Mould Issues
We offer free quotes and estimates. please get in touch; our friendly team will be happy to help you and discuss your requirements.
For more information about who we are and what we do, please click on the following link to visit our website
Please mention Trustatrader when calling.
Photo gallery
penetrating damp from cracks in window sealant. window resealed and water damage internally fixed.
2 photos
damp from wrong materials used by other contractors, now fixed. damp spots showing from dot and dabbed plaster boards. all plasterboards and adhesive removed back to brick work. breathable waterproof membrane install. new plasterboards installed using waterproof adhesive allowing any moisture to dry out naturally. wall plastered left ready for painting.
4 photos
plastering works
14 photos
rendering works before and after
18 photos
rising damp before and after
21 photos
G Jones Damp Proofing Ltd
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Simply Business Insurance |
|---|---|
| Verified | 29th April 2026 |
West Sussex
Qualifications
- Qualitymark Accredited Installer
- City & Guilds Intermediate Construction Award - Knowledge Test Plastering
- The Property Care Association - PCA Qualified Technician (PCAQT)
Associations
Reviews (15)
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Average rating: 5.0 out of 5
Review by Brian Mason
on 21st September 2026
"I called Gavin as we had a couple of damp issues. One of which had already been worked on by another firm - that hadn't worked because they didn't know what they were doing and surprise surprise are no longer in business. Gavin did a quality job. Identified the causes of the issues with the previous work and left everything neat and tidy. Quite happy to have Gavin working on my property. GJones provide a guarantee for the work which means if there are any issues they can be sorted. Hopefully we wont need to go there anyway."
- 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 penny
on 12th June 2026
penny - Image 1 "I found Gavin very easy to discuss what work needs doing ...he kept me informed at all times what he was doing ...always on time and left the room at the end of the day neat and tidy all rubbish taken away...he has done a excellent job and I would recommend him 100%... Penny Worthing"
Trader reply: "Thank you for your great review Penny. I really appreciate it. Many thanks Gavin"
- 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 Henry
on 25th May 2026
Henry - Image 1 "We are very pleased with Gavin's work in our Victorian period home that was in need of renewed damp proofing. Gavin was very responsive to my enquires and arranged a prompt visit and subsequent quote. We had had another quote from someone else where we felt the what was being suggested was excessive. Gavin gave us confidence that we only needed to do what was necessary and his quote seemed very fair. Gavin answered questions we had leading up to having the work done and he turned up promptly on the day. We were actually away whilst he carried out the work and he updated us with photos when he had finished. When we returned from holiday we were very pleased with the quality of the work. There was no mess and Gavin had also mopped all the floors for us. We highly recommend Gavin for damp proofing/plastering work and we plan to use him again in the future. We are looking forward to a drier home come winter."
Trader reply: "Thank you for your great review Henry. I really appreciate it. Many thanks Gavin"
- 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 Lou
on 6th May 2026
Lou - Image 1 "To sum up this service for me is - superb from start to finish. Gavin provided excellent communication, he is a highly skilled and knowledgeable professional. I would totally recommend him to anyone that needs specialist damp proofing."
Trader reply: "Thank you for your great review Louise I really appreciate it. Many thanks Gavin"
- 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
