Endorsed by Which?

Avant Garde Damp Solutions Limited

4.9

86 Reviews

Opening Hours
Today - 07:30–19:00
  • Monday 07:30–19:00
  • Tuesday 07:30–19:00
  • Wednesday 07:30–19:00
  • Thursday 07:30–19:00
  • Friday 07:30–19:00
  • Saturday 09:30–19:00
  • Sunday - Closed

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

Established in 2003, Avant Garde has treated hundreds of properties across the South East, including domestic, commercial and historical buildings. Treatments for woodworm, dry rot and rising damp have been carried out successfully, with no signs of re-infestation.

We hold full membership with Sovereign Chemicals, the gold standard in building products, and are governed by their strict requirements as to the quality of workmanship and materials used on all our contracts. Work completed by us will be guaranteed in accordance with our specialist reports, supplied to each client after our initial visit.

COVID-19 POLICY: We are continuing to provide our expert service throughout the restrictions. Our processes have been adapted to ensure social-distancing protection is adhered to for the safety of our staff and customers (Update May 2020) .This will be updated as and when new information is available.

Ben Sullivan m:07985616724 tel: 01923350193

http://www.checkatrade.com/AvantGardDampSolutionsLtd/

What we do

  • Damp proofing and timber preservation services

    • Timber treatment services
    • Injection damp courses
    • Tanking Systems
  • Plastering

    • Flat ceilings
    • Lime plastering
    • Rendering
    • Skimming
  • Tanking

  • Handyman and home maintenance services

  • More Services

    • basement refurb
    • cdm system
    • dry rot
    • woodworm
    • thermal wall

Customer reviews

Why you can trust these reviews

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100% of the reviews we publish have been through our stringent moderation process.

4.9
86 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Damp Proofing and treatment for woodworm
Ben and his team provided a realistic and competitive quotation against others received to undertake damp proof treatment to lower level rooms in a property built in 1893. He took the time to explain carefully the work being suggested, the materials to be used and how these would be effective in treating the damp issues that existed. The work was completed to the schedule that was stated. The team were very diligent in their preparation of the area, covering floors and furniture to ensure no damage was done as they worked. There was good communication and explanation as the work progressed. Very happy with the work done. Thanks Ben and your colleagues! Much appreciated.
Customer in Hertfordshire Posted on 06/02/2025 (Reviewer did not use service)
Damp problem surveyed, analysed and dealt with
Customer Service
Quality
Value
A damp survey was conducted thoroughly in the course of which we gained good advice. This was followed by a by a comprehensive report containing all the advice and more. We needed some work done so that our damp course could work; we also needed some internal work which involved stripping back one internal wall and re-plastering it. The work was carried out efficiently and to a good standard. We feel that our damp problem has been comprehensively and professionally dealt with. Communication was excellent, queries were immediately responded to.
Customer in Buckinghamshire Posted on 26/01/2025 , work completed 29/11/2024
Very knowledgeable and professional
Customer Service
Quality
Value
Ben was very thoughtful and considered to the damp problem we encountered. He explained the problem in detail patiently answering all of our questions. The report he gave us was detailed and the work was completed efficiently and to a high standard. They left the place spotless upon completion. An excellent company.
Customer in Greater London Posted on 24/01/2025 , work completed 24/01/2025
Excellent Service
Customer Service
Quality
Value
Avant Garde Damp Solutions undertook a site survey and recommended the installation of a French drain and the replastering of internal walls. The work was carried out and we are very happy with the work undertaken. 20 Year guarantee given on the work.
Customer in Greater London Posted on 21/01/2025 , work completed 11/11/2024
Damp work
Customer Service
Quality
Value
Ben came out and completed a review and very comprehensive report quickly and thoroughly, explaining the issues clearly and the work that needed to be completed. Avant Garde was able to start the job soon after this and completed the work well, quickly, and on time. The work was completed nearly 2 years ago and we have had no issues since.
Customer in Greater London Posted on 11/01/2025 , work completed 10/04/2023
Great Work completed on tight timetable
We had a couple of companies quote for the damp work that needed to be done as part of our kitchen remodelling. Ben from Avant Garde explained everything clearly and provided a detailed report. The quoted price was very competitive and Ben was able to work with us to get the job scheduled and completed on time and as promised. We were happy with the team (they were polite, friendly and tidy) and we have no reservations in recommending Avant Garde Damp Solutions to others.
Customer in Greater London Posted on 08/11/2024 (Reviewer did not use service)
Replacing rendering around windows
Customer Service
Quality
Value
I am very pleased at the works carried out AG Damp Solution Ltd to replace the rendering and pebbledash that had cracked and let rain in around the windows at my property. The works was done as agreed an on time. The workmen were punctual, efficient, considerate to my needs and very tidy. I have found the above company to be very professional and easy to deal with before, during and after completion of the work, and I would highly recommend them.
Customer in Greater London Posted on 30/10/2024 , work completed 25/10/2024
Excellent Work Force
Customer Service
Quality
Value
I had used Ben and his team before for damp in my home. This time it was for damp on 3 walls in a Church hall. They arrived on time, were very thorough and methodical in carrying out the work. Extremely pleasant and friendly guys. Very satisfied with the work they did.
Customer in Buckinghamshire Posted on 10/11/2023 , work completed 27/10/2023
Thorough, honest and professional survey - highly recommend
We received a damp survey by an alternative damp specialist company. Ben's Avant Garde survey was in a completely different league. From meeting Ben in person for the survey it is clear he is highly knowledgeable and honest. His objective was not to maximise the quote for Avant Garde but rather to set out clearly the issues and risks identified as well as those which should be monitored but do not require immediate action. The subsequent report provided was very detailed which was highly informative in enabling us to understand his recommendations and proceed confidently to book in the work. We are very grateful to Ben for saving us a huge sum compared to the less personalised and less specialised assessment from a competitor.
Customer in Berkshire Posted on 23/11/2022 (Reviewer did not use service)
Avant Guarde to the rescue!
Customer Service
Quality
Value
Ben and his team came to my rescue when I was let down by another company 4 days before they were due to start work on the damp at my house. Ben provided a very comprehensive report and the work which started 4 days ahead of schedule followed the recommended treatment of the walls exactly as per the report. The work was completed to a very high standard and I am more than happy wth the finished result. I found Ben and his team to be very hard working, (hardly ever stopped for breaks), considerate and polite. I would have absolutely no hesitation in recommending Avant Guarde Damp Solutions. Should also mention Chrissy in the office who was super efficient in dealing with reports, payments and general email correspondence. Thank you to a great team.
Customer in Buckinghamshire Posted on 14/10/2022 , work completed 07/10/2022