JH Plastering & Damp Services
Damp Proofing. JH Plastering & Damp Services has been vetted and approved by TrustATrader. Covering South East and surrounding areas
Membership number TT30809
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Register GuaranteeAbout JH Plastering & Damp Services, London
Building Trust where reputation matters in damp proofing your home.
No damp proofing job is too big or too small!
J H Plastering & Damp Services are a courteous, reliable & efficient company that prides itself on having a positive customer reputation carrying out domestic and commercial damp proofing works.
Founded in 2008 and directed by Jack who has over 20 years of experience is supported by his highly skilled and accredited team.
Our specialism is in the diagnosis, remedial treatment & eradication of damp issues. We have achieved longevity by consistently providing high quality work under our core values: Quality, professionalism & customer satisfaction whilst ensuring minimal disruption & mess!
To promote best practice and stay up to date with the changing technologies, diagnostics and treatments for damp we possess the following professional accreditations:
Report Preparation Legal Safety and Environment Considerations
PCA Online Surveyors Training Timber & Dampness in Buildings Dampness Diagnosis and Control
Our services include:
- Damp Survey & Advanced Diagnostics
- All Damp Proofing
- Basement Waterproofing Membrane Lining & Tanking Systems
- Dry Rot
- Wet Rot
- Woodworm
- Rising Damp
- Water Proofing
- Timber Preservation
If you would like a free damp survey and quote, please get in touch; our friendly team will be happy to help you or arrange a date for a full, no obligation damp inspection.
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
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- Meter readings
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- finished plastered
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- thermo boarding for condensation issue
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- Water proof membrane
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- External water proof smooth render
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- Water proof render
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- Damp plaster removed back to brick
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- Water proof membrane
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- External smooth render
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- External smooth render
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- External smooth render
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- External smooth render
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- External smooth render
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- Timber treatment for woodworm.
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement water proofing
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- Basement conversion
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- Basement conversion
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- Basement conversion
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- Floor water proof resin
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- External passi vent
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- external smooth render
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- Air brick for sub floor ventilation
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- External waterproof plinth
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- Meter redings
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- removal of damp plaster
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Hart Preservations Ltd T/as JH Plastering & Damp Services
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Direct Line |
|---|---|
| Verified | 6th July 2026 |
Qualifications
- Report Preparation Legal Safety and Environment Considerations
- PCA Online Surveyors Training Timber & Dampness in Buildings Dampness Diagnosis and Control
Associations
Reviews (17)
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Average rating: 5.0 out of 5
Review by Jody
on 30th July 2026
Jody - Image 1 "Jack visited quickly after I contacted him, he provided the quote for two jobs and gave us a date for the work to begin. All the work was done swiftly and the team tried hard to keep the dust and dirt to a minimum covering surfaces and putting down sheeting. Everyone was super friendly and understanding, explaining things as they went. When we came across any problem it was discussed with me first and a plan agreed, rather than going ahead with what they thought was best, even when this meant the team hanging around abit whilst I sorted out an electrician (no fault of jack’s team at all). Jack was contactable when needed and did exactly what he promised. I was anxious about getting things started as I have been messed around by tradesmen before, jack put my anxieties at ease, I would highly recommend if your looking for competent considerate workmen. Jack also recommended other tradesmen too which is a bonus!"
- 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 Roger
on 13th April 2026
"We were very happy with Jack and his team. We expect to use them again after a certain job in the future has been completed"
- 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 Janice
on 27th February 2026
"Highly recommended Jack and his team 10/10 to them .If you have a damp problem Jack is your guy . Jack is a lovely guy and his team We are so pleased with the work they have done . They are friendly, helpful, professional , hard working team thank you so much to Jack and his team"
- 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 Jon Griffiths
on 13th January 2026
"Very professional, communication was on point and a great job. Very happy with the work and the outcome would definitely 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
