Some of our top rated damp proofers in Hendon
Sort by:
- Get in touch
We are an award winning expert damp and mould and radon surveyor and solution provider. We are a PCA member and hold the PCA Certified Surveyor for Dampness in Buildings (CSDB) qualification and the NICEIC Domestic Ventilation certification. ***. We charge for our expert surveys. DO NOT INVITE OR SHORTLIST US IF YOU EXPECT A FREE SURVEY. Only invite or shortlist us if you are happy to pay our survey cost £245+VAT. *** We are experts in understanding the true root cause of damp issues including condensation, black mould and wall surface damage/discolouration and accurately diagnosing structural damp and timber decay. We are also members of Radon Council and UK Radon Association and provide measurement surveys and mitigation solutions in domestic and commercial properties all over the UK including the Channel Islands. It is essential to understand the true root cause of damp issues in order to determine the right permanent treatment. Most surveyors, property managers and trade contractors misdiagnose the root cause and generally assume the problem is caused by some sort of structural defect which leads to treatments that dont work, ££££ wasted and the problem eventually returns. All too often we see treatments like brick repointing/rendering, DPC/wall injections, cleaning /replacing guttering, roof/flashing work, wall insulation linings, replastering that fail because they assume the problem is some sort of defect and have no effect on the real root cause. Furthermore, because the true root cause of damp issues stops for approx 6 months (Mar-Aug) in the UK we often see incorrect treatments that appear to work but only until the weather gets colder again later in the year. We dont do guesswork like this. Our surveys always pinpoint the true root cause which our solutions will permanently address so the problem never returns. Similarly our real-time radon measurement surveys identify concentration ranges that passive sensors cannot and our mitigation solutions are always permanently effective. In 2024 we won the H&V News Awards Building a Safer Future Award for our multiple radon mitigation design and installation work packages with Government of Jersey where we installed over 200 systems and reduced levels that were significantly above the UK Action Levels (Domestic and Commercial) to below the UK Target level. Services include: Damp and Mould Surveys, Damp and Mould Solution Design and Installation, Condensation and Mould Solutions, Radon Measurement, Radon Mitigation Design and Installation, Ventilation Retrofits, Ventilation Specifications, MVHR, PIV, Air Filtration, Air Purification, Photohydroionisation™, Active Air Purification, Air Ionisation, Indoor Air Monitoring, Indoor Air Quality Testing, Air Decontamination, Infection Control, PAT Testing, Electrical Installations, Electrical Certification, Air Conditioning (F-Gas certified) Please note that Better Indoors is a trading name of Healthy Indoor Environments Ltd, Companies House registration number: 07846006 We are PCA CSDB qualified, NICEIC Domestic Ventilation qualified. FGas/ODS Cat 1 qualified. We are members of Institute of Environmental Sciences, IAQ Management Association, UK Indoor Environments Group, Radon Council, UK Radon Association, FGas Register, REFCOM and SafeContractor. We are also a stakeholder of APPG Healthy Homes and Buildings.
- Get in touch
J.P Roofing & Groundworks — We specialise in delivering reliable roofing and groundworks services with care, quality, and attention to detail. From small repairs to complete projects, we take pride in our workmanship and aim to leave every customer with results they can trust and be proud of. Free quotes available on all work.
- Get in touch
My name is Charlie, and I am a professional waterproofer who has been working with a wide range of waterproofing products over the past 15 years. Sika Specialist. Will be available most weekends.
- Get in touch
Hello, My name is Geoff and I have been working in the construction industry for 20 years. As a general builder I have all the skills required to undertake any job from tiling a floor, to building a house from the foundations up. With 10 years experience working for London Underground Engineering.
- Get in touch
🔧 Services include: • General building & renovations • Painting & decorating • Plastering & drywall • Tiling (bathrooms & kitchens) • Flooring (laminate, wood, tiles) • Small extensions & refurbishments • Repairs & maintenance • Multi-trade work ✅ Why choose us: • Experienced & reliable • Clean and tidy work • Competitive prices • Flexible schedule • Residential & commercial jobs
- Get in touch
FloEnergy is a family run company and carry out installations for a range of exterior super hydrophobic waterproof paints & coatings designed to reduce energy costs and protect homes and prevent damp. We also carry out installations of PIV units. All exterior painting comes with a 10 year warranty & certificate and the paint we use is ProPERLA.
- Get in touch
I am fully licensed and insured, giving you complete peace of mind throughout the entire project. I pride myself on clear communication and ensuring your yard is left spotless at the end of the job.
- Get in touch
With over 20 years of experience in the plastering industry, we pride ourselves on delivering top-quality work for both commercial and domestic projects, big or small. Our highly satisfied client base is a testament to our commitment to excellence in; . Plastering . Rendering . K-Rendering . Screeding . Venetian polished plastering, and more. We offer flexible, free, and no-obligation quotes, ensuring your convenience and peace of mind. Whether you're renovating your home or tackling a larger commercial project, we provide reliable, professional service every time. Let us bring your vision to life with precision and expertise!
- Get in touch
we are a family run business with over 35 years experience in the industry covering residential and commercial projects. Works we do new roofs, re-roofs, pitch roofs, flat roofs, roof repairs, fascia soffits, gutters UPVC, lead welding, lead repairs, Chimney removals, ridgelines, damp proofing, rendering, windows and doors, brickwork, driveways, patios, paths, fencing, turfing, Astroturf, Garden rooms, Drainage all aspects of landscaping We cover 100 mile radius from St Albans We have family ethics at heart we are professional, reliable cost-effective and take pride in our work. Cheers, Nicholas Kelly
- Get in touch
I have been in the construction business for the last 15 years working up and down the country on building sites I am friendly respectful and take pride in my work. Iam very experienced in my field and I’m Working for my local council at the moment as tradesman, thanks
- Get in touch
I am a dampproofer with 30 years experience. I survey all the jobs myself and its free which saves you money ,also i offer a 10 year guarantee I'm also 3rd party insured and i do all aspects of damproofing. Wether it's creating a new damp course for you or tanking a basement its not a problem. I can give you a competitive rate as there is only me ..I am clean and effective and make sure everything is protected to your satisfaction. Please go to YouTube and type John Cole damp solutions for some of my sample videos .. many thanks for viewing my introduction ...John
- Get in touch
A company that offers totally independent damp surveys who specialise in all damp, mould and condensations problems. We do NOT freelance for a contractor and do NOT carry out any remedial works. There will be a charge for the survey(1hour min),and we will determine where the problem is emanating from & give you advice on any works and upgrades you may need to do to resolve the problem. A fully independent surveyor can save homeowners £100s and sometimes £1000s in unnecessary remedial works.
- Get in touch
Expert Property Services—a fast, friendly, and no-nonsense property maintenance company serving Surrey, London, Kent, and the South of England. With years of hands-on experience and a handpicked team of reliable subcontractors, we specialise in high-quality repairs, damp and mould treatment, and responsive maintenance for landlords, housing associations, and private homeowners. We’re known for doing things properly—turning up on time, communicating clearly, and getting the job done right, first time. If you’re tired of chasing unreliable trades, we’re the team that actually shows up.
- Get in touch
Here at straight line decorating building & home improvements with over 13 years experience in the trade transforming your visions into reality
- Get in touch
Hello , my name is Alan, I have 20 plus years experience in multi-trade , carpentry, painting & Decorating, amongst many other skills. I work in domestic and commercial sectors . I am consistent in offering a friendly and reliable service, and like to keep in good communication with customers. Through commercial I am requested to attend by customers, this is due to my high standard of work and presentation. Majority of my work is lead my recommendation. No job is too small, repairs fall within my remit also.
