Some of our top rated damp proofers in Harrow, Greater London
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ONE COMPANY. ONE PROCESS. ONE POINT OF RESPONSIBILITY. Hi, I'm George Sora, Certified Passive House Designer and founder of RetrofitIQ powered by G.A.S General Building Services Ltd. My approach is different from traditional builders because every recommendation and every upgrade is based on proven Passive House Principles and building physics, not guesswork. Whether the problem is condensation, mould, damp, heat loss, air leakage, poor ventilation, uncomfortable rooms or excessive noise, I follow a structured process designed to identify and solve the root cause: INVESTIGATE → DIAGNOSE → DESIGN → REMEDIATE → VERIFY Using professional equipment including thermal imaging cameras, moisture meters, blower door airtightness testing, smoke tracing and ventilation assessments, I can identify hidden defects that are often missed during standard inspections. As a Certified Passive House Designer, I apply the five key Passive House Principles wherever appropriate: • Airtightness • High Performance Insulation • Thermal Bridge Reduction • High Performance Windows & Doors • Controlled Ventilation This allows me to deliver solutions that are not only visually finished to a high standard, but also healthier, more comfortable, more energy efficient and built to perform long term. Services include: • Thermal Imaging Surveys • Blower Door Airtightness Testing • Damp, Moisture & Condensation Investigations • Ventilation & Indoor Air Quality Assessments • Soundproofing & Acoustic Improvements • Internal Wall Insulation • Loft, Floor & Roof Insulation Upgrades • Air Leakage Reduction • Retrofit & Energy Efficiency Improvements • Refurbishment & Building Works From diagnosis through to completion, clients deal with one company and one accountable team. No guesswork. No unnecessary treatments. Measured. Diagnosed. Designed. Remediated. Verified.
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All aspects of plastering internal and external walls ceilings and soffits. Damp proofing waterproofing.. wall and floor Tiling. 20 years experience with an NVQ level 2 in plastering
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With over 40 years of experience in the construction industry, I bring a wealth of expertise, skill & attention to detail to every project I take on. I specialise in all aspects of painting and decorating, including interior and exterior finishes, wallpapering, spray painting, damp proofing & general handyman services. Throughout my career, I have worked in a wide variety of properties, both residential and commercial which has given me a well-rounded understanding of quality workmanship and how to get the job done right first time round, every time. No job is too big or too small - with my vast network of trusted subcontractors, we can make your dream transformation a reality. Please get in touch for a no-obligation quote. Thank you
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With years of hands-on experience in plastering, skimming, insulation, drywall installation, and general building works, we take pride in turning your vision into reality. We work closely with homeowners, architects, and design studios to ensure every project is completed on time, on budget, and to the highest standards
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At Clearpath Driveway & Patio Cleaning, we provide professional exterior cleaning and restoration services designed to enhance the protection, durability, and appearance of your property. Our experienced team uses advanced cleaning techniques and high-quality treatments to deliver long-lasting, outstanding results. From expert Driveway Cleaning and Patio Restoration to thorough Surface Deep Cleaning, every project is completed with precision and attention to detail. We go beyond basic cleaning by offering specialist Sealing and Protection Services — ensuring your surfaces stay cleaner for longer and are strengthened against dirt, moss, algae, and weather damage. We are committed to delivering reliable service, exceptional workmanship, and results that exceed customer expectations every time
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Looking for a reliable, skilled painter or plasterer to transform your space? With years of experience in both interior and exterior projects, I specialize in delivering high-quality finishes that bring your vision to life. Whether it’s a fresh coat of paint to brighten up a room or smooth, flawless plastering for a perfect surface, I pride myself on precision, professionalism, and attention to detail. Fast, clean, and always on time—let's make your home or business look its best! Contact me today for a free quote.
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Hi, I am new to this site hence the lack of reviews. We never leave a site until the client is 100% happy. I personally have over 20 years experience but my team have many more. We are specialists in renovation and damp proofing. Our friendly, team is knowledgeable, punctual and polite. We get the best results for every project for minimum cost. We have recently been nominated for a LABC Building Excellence Award by Waltham Forest Building Control.
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West & Central London specialists in skimming, plasterboard & clean painting finishes About We’re a small, reliable team focused on plastering (skimming), plasterboard/drylining and interior painting. Most of our work is in older London homes where a smooth, snag-free finish matters. How we work: free site visit, written quote within 24–48 hours, dust sheets & floor protection, dust-controlled sanding, and a tidy handover every day. What we do: overskim tired walls/ceilings (including old artex), repair blown plaster, build plasterboard walls/ceilings (stud, MF, sound-proofing), then prime and paint with durable trade paints (Dulux/Johnstone’s) for long-lasting results. Areas covered: Westminster, Kensington & Chelsea, Hammersmith & Fulham, Ealing, Brent, and nearby. Availability: Daytime and some evenings for quotes. We reply within 1 hour during working hours. Services Skimming / re-skimming walls & ceilings Plaster repairs (blown plaster, cracks, bonding, coving) Drylining & plasterboard walls/ceilings (stud/MF; tape & joint) Painting & decorating (ceilings, walls, woodwork; stain blocking)
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We cover all aspects of property maintenance, from small repairs to full-scale projects. We offer affordable, competitive pricing and take pride in building long-term relationships with our customers through reliable, high-quality work. Our services include: • Damp and mould treatment specialists • General building work • Flat pack assembly • Bathroom fitting • Leak repairs • Reactive maintenance repairs • Electrical work • Plumbing • Windows and repairs • Locksmith services • Painting and decorating • Plastering • And much more
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All aspects of plastering undertaken, friendly team of 3 with 25 years of experience combined. Mainly undertake domestic work such as new builds, repairs, renovations etc. Very flexible with hours and strive for a quality finish at a fair price. New to MyBuilder but happy to refer anyone to previous customers. We are also fully insured up to £5 million
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All types of roofing work New roof, chimney repair, lead work timber work gutter and fasica flat roof GRP Rubber roof Accept urgent job Free Estimate
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With over 30 years of hands-on experience, we are a trusted building company proudly serving London and the surrounding areas. We specialise in high-quality bathroom installations and comprehensive property repairs, delivering workmanship that stands the test of time. Our reputation is built on reliability, attention to detail, and a commitment to getting the job done right the first time. Whether it’s a full bathroom renovation or essential repairs to keep your property in top condition, we approach every project—big or small—with professionalism and care. We understand that inviting builders into your home requires trust. That’s why we prioritise clear communication, punctuality, and respect for your space throughout every stage of the work. Our experienced team uses proven techniques and quality materials to ensure durable, high-standard results. Choosing us means choosing peace of mind. We combine decades of expertise with a dependable, customer-focused approach, making us the ideal partner for homeowners who value quality, honesty, and long-lasting results.
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Family business based in London specialising in restoring listed and historical buildings from the top to the bottom using traditional methods. Restoration Repairs Roofing Damp solutions Pointing Brick/stone refacing Render Chimney stacks Stairs Fireplaces Walls
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Rawdell consists of two independent like-minded tradesmen, each with more than 30 years experience spanning a wide range of building trades. We specialise in all aspects of damp proofing, woodworm, dry rot as well as our bread and butter trade of plastering, rendering and pebble dashing. In recent years we have carried out a number of conversion projects turning garage space into usable living space. We also specialise in all aspects of refurbishment work including final decoration.
