Damp Stop
Chalfont St Peter Gerrards Cross, Buckinghamshire
Checkatrade member since November 2025
Accepts Checkatrade Pay
We guarantee the work for up to £1,000 for 12 months. T&Cs apply
Services
- Condensation Control
- Damp Investigation
- Damp Survey
- Dry Rot Treatment
- Emergency Damp Proofing Service
- Mould Control
- Penetrating Damp Treatment
- Rising Damp
- Structural Water Proofing
- Timber Treatment
- Woodworm Treatment
Customer Reviews
Write a review9.89 /10
Based on 25 reviews over the past 12 months
Quality of work
9.88
Reliability
9.88
Communication
9.92
Reviews (25)
- SStan I.
9 Kitchen raising damp
Posted 25 February
Job location: SL6Had a great experience with Dan and the team. Dan was super flexible with the quote and got the job booked in quickly. They finished the entire plastering job in just a few hours and were incredibly tidy, cleaning up as they went. Highly recommend!" 10 Great job
Posted 23 February
Really good work, the team picked up the job immediately. Fitted in at short notice and did an excellent job! Would recommendVerified reviewerJob location: SL610 Specialist anti-mould works
Posted 23 February
Dan completed specialist ant mould treatment followed by sealant and decorative works. Communication was brilliant. Professional and knowledgeable. Would highly recommendVerified reviewerJob location: TW510 Job completed to a great standard
Posted 15 February
Job location: SL2Job was done promptly and to a great standard. Great communication throughout after the initial visit.- RRobyn R
10 Top quality!
Posted 05 February
Damp Stop were excellent! They came out, identified the issue with our flat roof, repaired it and gave us a 20 year guarantee on the work done. The turnaround time from start to finish was less than a week and they left the place really clean and tidy. We are thrilled with the quality of the work done and I would highly recommend them.Verified reviewerJob location: TW18 9.33 Positive experience
Posted 30 January
Damp Stop were very polite and helpful with our damp issue. They completed the work professionally and at a reasonable price. Would recommend.Verified reviewerJob location: SL1
Photos
Company Info
Owner
Mr Tony Oleary
Sole Trader
1 years on Checkatrade
VAT Registered
No
Damp Stop | Damp Proofing, Roofing & Building Specialists
20+ Years Experience
Welcome to Damp Stop
At Damp Stop, we provide a reliable, professional, and trustworthy service you can depend on.
With over 20 years of experience, our fully qualified and fully insured team specialises in damp proofing, roofing, and building works.
We are committed to delivering high-quality workmanship, focusing on long-term, effective solutions rather than temporary fixes.
We’ve built a strong reputation based on honesty, attention to detail, and excellent customer care.
A large proportion of our work comes from repeat clients and recommendations — a clear reflection of the trust our customers place in us.
Your satisfaction is always our top priority.
Damp Proofing Services
Our specialist team provides a complete range of damp proofing solutions, including:
- Damp proofing treatments (including DPC injection)
- Condensation control and black mould treatment
- Timber treatments and tanking systems
- Water damage and damp-related repairs
All associated building works are carried out by our experienced in-house team to ensure consistent quality from start to finish.
Roofing Services
Our dedicated roofing team covers all aspects of roofing, including:
- Flat roofing and full re-roofs (all tile types)
- Roof repairs and ongoing maintenance
- Guttering, fascia & soffit installations (uPVC)
- Lead work and chimney repairs
- Roof window supply and installation
- 24-hour emergency call-out service
All roofing work is completed to a high standard.
Building & Refurbishment
We offer a complete range of building and refurbishment services, including:
- Full property refurbishments and extensions
- Garage conversions and outbuildings (including garden offices)
- Interior and exterior painting & decorating
- Plastering, rendering, and pebble dashing
- uPVC and aluminium windows & doors
- Fascia, guttering, and double-glazed unit replacements
Why Choose Damp Stop?
- Over 20 years of experience
- Fully qualified and insured
- Honest, no-pressure advice
- High-quality workmanship
- Friendly and professional team
Get in Touch
Please take a moment to read our customer reviews and see why so many clients recommend us.
If you’d like to arrange a survey or have any questions, feel free to get in touch — our friendly team will be happy to help.
Thank you for visiting our page — we look forward to hearing from you.
Damp Stop
This trade passed up to 12 Checkatrade vetting checks
Member since November 2025
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