Some of our top rated damp proofers in Castelnau
Sort by:
- Get in touch
Hello my name is Karl I've been working in the building industry for 12 years now working for other builders building up my knowledge and experience and now the time has come to start my own company
- Get in touch
Alpha Driveways and Roofing LTD With over 10 years of experience in the industry, Alpha Driveways and Roofing LTD is a trusted name in high-quality driveway and roofing solutions. We specialize in a wide range of services including new roof installations, roof repairs, driveway paving, block paving, tarmac, resin, and more. Customer satisfaction is at the heart of everything we do, and we take pride in delivering reliable workmanship that stands the test of time. All of our work comes backed by a 10-year guarantee, provided with a certificate for your peace of mind. Whether you’re upgrading your home’s exterior or fixing urgent roofing issues, you can count on Alpha Driveways and Roofing LTD for professional, honest, and long-lasting results
- 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
Homeserve Group Ltd is a local business specializing in all types of roof repairs and installations. With years of experience and a commitment to quality craftsmanship, we take pride in providing reliable, cost-effective roofing solutions for homes and businesses. Whether you need minor repairs, a complete roof replacement, or expert advice, our skilled team is dedicated to delivering exceptional service with a personal touch. At Home Serve Group Ltd, we believe in honesty, professionalism, and customer satisfaction—ensuring every job is completed to the highest standard.
- Get in touch
With over 10 years of experience in both domestic and commercial properties, we provide reliable, professional, and high-quality plumbing and property maintenance services. Our expertise includes plumbing repairs, leak detection and investigation, CCTV leak inspections, drainage and blockage clearance, bathroom renovations, and emergency plumbing call-outs. We are also fully qualified in damp surveys and damp proofing treatments, offering comprehensive solutions for moisture and water ingress issues. We work with housing associations, private landlords, homeowners, and commercial clients, delivering efficient and cost-effective solutions with a strong focus on customer satisfaction. Established in 2020, our company has built a reputation for professionalism, reliability, and high standards of workmanship. Whether it's an emergency repair, a planned renovation, or a specialist investigation, we are committed to providing expert service from start to finish.
- Get in touch
Maintaining your roof is essential to protect the fabric of your home for the elements that’s why it’s important to use services of a trusted professional roofer Roofwise roofing and guttering Ltd are members of Checkatrade where you can obtain up to date reports on how we are performing
- Get in touch
Specialising in building restoration and conservation work for over 23 years, we work to deliver excellent workmanship, free advice and the most up to date competitive rates for all our services.
- Get in touch
Welcome to Calibra we are a family run company specialising in architectural services , damp proofing , general building & a bespoke design and build services all these services under one roof to bring you a seamless service you will be sure to recommend
- Get in touch
I am a verified builder with over 10 years experience in kitchen building, skirting and flooring . Also with painting , and all sort of jobs
- Get in touch
Ace Roofing LTD is a trusted and experienced company specialising in roofing, flooring, and professional handyman services. With over 10 years of hands-on industry experience, we deliver high-quality workmanship on every project, whether it’s a full roof installation, roof repairs, new flooring fitted to perfection, or general property maintenance. We take pride in our attention to detail, reliability, and honest approach to every job. No task is too big or too small — from minor repairs to complete renovations, we ensure every project is completed to the highest standard. Our work is vouched for by many satisfied customers, and our growing reputation is built on trust, quality, and consistency. For complete peace of mind, all work carried out by Ace Roofing LTD comes with a five-year guarantee. When you choose Ace Roofing LTD, you’re choosing dependable service, skilled craftsmanship, and results that last.
- Get in touch
Started with small jobs now doing full house refurbishment , , plumbing , electrical, brick work, plastering , carpentry , bathroom refurbishments , kitchen and many more , i also do extensions , any work that needs doing in a house we have solution and team to do, logged on to my builders In 2020 but, left due to extremely busy , giving it a try on 2024 , my profile may look old with no reviews because i got active now in 2024,, check out my pictured of work during and after finish
- Get in touch
At Holbrook Roofing and Building Ltd, we're your local roofing specialists serving North West London and all surrounding areas. Based in Ruislip, our experienced team of professional roofers handle everything from complete re-roofs and flat roofing installations to PVC fascias, guttering, and emergency repairs. Whether you need routine maintenance or urgent storm damage assistance, we're here to help. Our qualified surveyors provide comprehensive technical condition reports, prioritizing repairs by severity so you can make informed decisions about your roofing needs. From initial assessment through to completion, we create tailored specifications that match your budget and requirements whilst ensuring the highest standards of workmanship.
- 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
father and son business both have cscs cards for bricklaying also do extensions and any building works ,i am a c.s.r.t (certificated surveyor in remedial treatments ) for damp and timber treatments,we have many years experience in the building industry,we have gained a good understanding of all the trades and have a good web site for you to view photos of our past projects .
