Some of our top rated damp proofers in Sydenham
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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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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.
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Dear Sir or Madam Damp Proofing & Plastering Specialists With over 24 years of hands-on experience, we specialise in damp proofing, cementitious tanking, plastering, and rendering for both modern and heritage properties. Our work includes long-term solutions for rising damp, wet and dry rot, basement waterproofing, and complete internal and external finishes. Whether you’re dealing with moisture problems or restoring a property, we provide expert advice, skilled workmanship, and lasting results. Our Services Damp Proofing & Rising Damp Treatment Cementitious Tanking & Waterproofing Systems Wet Rot & Dry Rot Timber Treatments Basement & Cellar Waterproofing Salt-Contaminated Plaster Removal & Re-plastering Internal & External Rendering (Traditional & Breathable Systems) Skimming & Plastering Lime Plastering for Heritage and Listed Buildings Damp & Timber Surveys Why Choose Us? 24+ years of industry experience Fully insured & qualified Clean, professional and reliable service Long-lasting, tailored solutions Expertise in both modern and period buildings 📞 Contact us today to arrange a free consultation or request a no-obligation quote Kind regards Klodian
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We Specialize in damp proofing. I have been doing this for 19 years we do the following: damp proofing, DPC injection, Tanking, ventilation, Mould removal etc. we take pride in our work and make sure that we always work to the best of our ability and make it priority to ensure that the customers are more than satisfied with the work that we do for them.
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Welcome to DryForge LTD – your trusted specialists in damp surveys, mould remediation, and property care. Based in the South East, we provide experienced, reliable, and tailored solutions to tackle moisture, mould, and damp-related issues in homes and commercial properties. With a strong focus on accuracy and integrity, we carry out comprehensive damp investigations, offering honest advice and practical remedial solutions without pressure selling. At DryForge, we pride ourselves on clear communication, high-quality workmanship, and a commitment to supporting people and strengthening homes. Whether you need a basic assessment or a more involved repair service, we tailor our approach to your property’s unique needs and always keep your comfort and safety at the heart of what we do.
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House to Home Atelier is a local building company based in Abbey Wood, South East London. We specialise in end-to-end home renovations and construction, from initial design and planning to final finishes. Our team delivers loft conversions, house extensions, full refurbishments, bathrooms, kitchens, and bespoke interior solutions, always with a focus on quality, efficiency, and maximising space. We combine traditional craftsmanship with modern solutions, ensuring every project is completed on time, on budget, and to the highest standards. With our experience and carefully selected team of skilled tradespeople, we take care of everything from structural work and plumbing to carpentry, plastering, and finishing touches. We are local, accountable, and hands-on, so you always know who is managing your project. Your home is your investment, and we treat it as our own. Whether it’s a small repair or a full-scale renovation, we deliver solutions that maximise space, enhance character, and provide lasting quality.
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Hi I’m Jonas and I am a carpenter from Switzerland 🇨🇭 I live in east Dulwich and work all around south London. Happy to get in touch with you and meet you. I have over 10 years experience in all sort of carpentry. I am working like a swiss watch.
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Probably the most outstanding, Friendly London based Physicist in action Plumbing Gas leaks Thermal imaging Electrical and Mechanical Vaillant and Intergas gas boilers approved F Gas Registered - Air Conditioning Split / Multi Units Refrigeration HVAC Property Maintenance Fully qualified and insured Full DBS checked Airbnb multi skilled emergency tradesman Beware of Rogue Traders and COWBOYS - a lot of thief’s about
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Why Our Damp Surveys Are Truly Independent Unlike treatment contractors or damp-proofing businesses that profit from selling remedial construction work, our business model is strictly independent. We are paid solely to provide an accurate, impartial diagnosis. Because we do not undertake repairs, accept commissions, or recommend preferred contractors, our advice is based entirely on the actual physical condition of your property, not on selling remedial work.
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Environ Property Services are London’s premier property maintenance company. Environ specialises in building maintenance, home improvements and refurbishments of residential and commercial properties in London.
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Plasterer and renderer based in Bexleyheath. Experience with silicone render and Sand Cement.
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We are a family run damp proofing company with over fifty years experience throughout the London, Surrey and Kent regions. We specialise in waterproof plastering, tanking, damp proof course injection and epoxy treatments to residential properties. We guarantee all our treatments and offer very competitive prices. We are Triton and Sovereign approved contractors. We look forward to fixing your damp issues.
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I’ve been a plasterer for 20 years now. We’ve worked exclusively for building companies until recently now we’re aiming more at domestic work. Whether it’s internal or external our work is always top notch and consistent. We’re friendly, reasonable and will always put 100% into every job we do.
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“Experienced Painter, Decorator, and Handyman with a reputation for delivering high-quality finishes, reliable repair work, and exceptional customer service across residential and commercial properties.”
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Construction Company Profile We are a trusted construction company committed to delivering high-quality residential, commercial, and industrial projects with precision, integrity, and excellence. With a focus on superior craftsmanship, innovative solutions, and timely project completion, we provide comprehensive construction services tailored to meet the unique needs of every client. Our expertise includes new construction, renovations, remodeling, structural works, interior fit-outs, civil engineering, project management, and maintenance services. Backed by a team of experienced engineers, architects, project managers, and skilled tradespeople, we ensure every project meets the highest standards of safety, quality, and durability. We believe in building lasting relationships through transparent communication, attention to detail, and a commitment to exceeding client expectations. From concept to completion, we work closely with our clients to deliver cost-effective solutions that combine functionality, sustainability, and modern design. Our mission is to create structures that stand the test of time while contributing to the growth and development of the communities we serve. Our Services Residential Construction Commercial

