Some of our top rated insulation companies in Hendon
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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 work is carried out to by our professional, qualified teams and project managed throughout, ensuring that all projects are within budget and meet deadlines. We guarantee complete customer service with only the highest standards of finish. We are tailored to meet all of our client’s requirements.
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Interior/Exterior painting, special finishes, insulations& Plasterboards. Professional workers with over 15 years experience.
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At Insulation Corp, we specialise in External Wall Insulation (EWI) — helping homeowners improve energy efficiency, eliminate damp, and transform the look of their property with clean, modern finishes. Whether you're upgrading an older home or simply want to cut heating costs, our EWI systems deliver lasting results with minimal disruption. We also offer loft insulation and boarding, giving your home top-to-bottom protection and helping you make the most of unused space. Our team is known for: - ✅ Professional, tidy workmanship - ✅ Clear, honest advice - ✅ Respect for your home and time - ✅ High standards, every step of the way From render-ready facades to fully insulated lofts, we make homes warmer, smarter, and more efficient — inside and out. 📞 Get in touch for a free quote or friendly guidance.
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At Professional Spray Foam Removal Ltd. we specialise in the safe and efficient removal of both closed-cell and open-cell spray foam insulation from lofts. Many properties with spray foam insulation face issues such as poor ventilation, trapped moisture, or problems with mortgage approvals. Our team provides a reliable solution by carefully removing faulty insulation and replacing it with modern, high-performance loft insulation that meets current standards. We pride ourselves on offering a professional service from start to finish. Every project begins with a thorough assessment, followed by safe removal using the right tools and methods to protect your roof structure. Once the spray foam is cleared, we install fresh loft insulation designed to improve energy efficiency, reduce heating bills, and create a healthier living environment. With years of experience in insulation and loft work, we understand the importance of quality workmanship, clear communication, and customer care. Whether you are a homeowner looking to improve your property’s energy rating, or preparing to sell and need old spray foam removed to satisfy surveyors, we can help. Our goal is simple: to provide you with peace of mind, a warmer home, and insulation.
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APEX EWI is an external wall insulation and rendering specialist based in Hertfordshire, working across London and the Home Counties. We wrap homes in an insulated, weatherproof render system — EWI Pro insulation boards, reinforced basecoat, and a coloured silicone topcoat — that cuts heating bills, ends damp and cracked render problems, and gives the property a crisp modern exterior in one project. From single extensions to whole-house wraps, our own team handles the full installation to manufacturer specification, backed by a 10-year warranty. Pricing is honest: our online calculator gives an instant budget range, and a free site survey turns it into a fixed written quote.
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Established for over 10 years, Providing you a turn key solution for all professional building solutions. Renovations, Refurbishments, Home Extensions, Conversions, Bathroom & Kitchen Installations, Painting and Decorating. The Pro Unic Team are experts in excellence and want to create quality for you to come home to, so rest assured our reputation is as solid as concrete with construction that you can truly count on.
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NH Renovations is a team of highly skilled builders decorators who specialise in Edwardian, Victorian and new build properties right across London. We offer everything from Residential to Commercial, from Internal to External. We can decorate and renovate everything from large houses to small apartments. We can not only build and decorate but project manage, restore and revive beautiful homes back to their natural state.
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I have 7+ years experience in brick slip external / internal cladding and also pointing. I can do feature walls for any room in your home including fire places and splash backs and also the outside of your home. Any questions please get in touch
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My name is Valentin. I'm in construction Industry from almost 20 years. I'm specialised in all types of flooring :vinyl,luxury vinyl tiles,herringbone, cape and cove,carpet tiles, laminate flooring,engineer flooring. I am very reliable ,I took my work with responsibility and always try to give fair quotations for my clients and advise them to take the best decision, even if some time affect my price. I expect from my clients to be like me.
