Some of our top rated double glazing repair specialists in Hitchin
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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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I do plastering, plaster board, carpentry, partition, roofing, groundwork’s, driveways, gardening, extension, loft conversions
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pure double glazing Ltd is a registered company in UK doing both upvc and Aluminium door and windows repair, fitting, and supply. We also do composite doors, lanterns, bifold’s, patio’s etc
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At AK Windows London Ltd, we specialise in high-quality double glazing installations at competitive prices. With over 15 years of experience, we supply and fit a wide range of uPVC and aluminium windows, doors, bifolds, and conservatories across London and surrounding areas. We’re proud to offer: BEST PRICE GUARANTEE Free, no-obligation quotes Friendly, professional service Fully guaranteed installations High energy efficiency & security standards Whether you’re replacing old windows, upgrading to modern bifolds, or adding a new porch or conservatory, we deliver excellent workmanship with minimal fuss. Customer satisfaction is our top priority – just check our reviews! Let us help you improve your home today.
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I have been enjoying working in the trade for over 30 years and have lots of experience in all fields. I have a city and guilds in carpentry that I earned at Tottenham College . Please look any my instergram acornscarpenty regards karl ward
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WINDOWS, DOORS, BIFOLDS,PROCHES, CONSERVATORIES, IN UPVC AND ALUMINIUM, ROOF LANTERNS , SHOP FRONTS & SHUTTERS. METAL WORK
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LONDON GLAZING & CONSTRUCTION LTD O7539O68397 🔨 10+ years of experience 🚪 All types of doors & windows 🪟 Expert repairs for any door or window Quality work at fair prices — Get Connected
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With 11 years of experience in the windows and doors industry, I provide professional and reliable installation services with a strong focus on quality, attention to detail, and customer satisfaction. I specialise in the installation of uPVC and aluminium windows and doors, including replacements, repairs, and finishing work. Over the years, I have developed the skills and practical knowledge needed to complete projects efficiently and to a high standard. I take pride in my workmanship, always aiming to leave every job clean, secure, and finished properly. I believe in clear communication, punctuality, and treating every customer and property with respect. Whether you need a single window or door replaced or a larger project completed, you can rely on my experience and professional approach.
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GN GLAZING is a trusted and professional provider of high-quality door and window fitting services, specializing in both residential and commercial properties. With years of expertise in the industry, we offer a wide range of door and window solutions, ensuring the perfect fit for every space and need. Whether you're renovating, upgrading, or building from scratch, our expert team delivers exceptional craftsmanship, reliable installation, and personalized service for all types of doors and windows. Our Services Include: Aluminium Doors Composite Doors Sliding Doors UPVC Doors Patio Doors Double Doors Bi-Folding Doors Window Fittings ALL REPAIRS GN GLAZING Professional Installation: Our team of experienced fitters ensures every door and window is installed to the highest standards, with precise measurements and attention to detail. Quality Products: We work with top-tier manufacturers to provide high-quality, durable doors and windows that are designed to last for years. Competitive Pricing: We believe in offering excellent value for money, with transparent pricing and no hidden fees. Customer Satisfaction: Our priority is to deliver exceptional service and ensure that you are completely satisfied with your new doors and windows, from start to finish. Whether you're looking for the latest in aluminium doors, the classic elegance of composite doors, or the modern appeal of bi-fold and sliding doors, GN GLAZING is your trusted partner for all door and window fitting needs. We take pride in transforming your home or business with our high-quality products and expert fitting services.
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“Hi, I’m Gurpreet singh. I’m a qualified builder with 7 years of experience in residential and commercial work. I specialise in all type of building work such as renovations, extensions, and general building. I take pride in quality workmanship and reliable service.”
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I have a experience of 7years of windows and doors installing and used Rehau material for making windows and doors. Registered with company House
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We working as double glazing instalation including replacement of old windows and deal in pvc and aluminium windows and bifold doors and sliding doors We also deal in repairs of all double glazing
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Our Business undertakes all sorts of household and commercial refurbishments from roofing to extensions and driveways. We have an experience of over 10 years in this field. All our work is fully covered under our insurance.
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Munich Glazing At Munich Glazing, we specialise in the supply and installation of high-quality aluminium and uPVC windows, doors, porches, and aluminium bifold doors. With over 20 years of experience in the double glazing industry, we have built a strong reputation for delivering exceptional craftsmanship and reliable service. We use premium German-profile systems to ensure outstanding durability, energy efficiency, security, and modern aesthetics for every project. Customer satisfaction is our top priority. We are committed to providing high-quality products, professional installation, competitive pricing, and a service that exceeds expectations from start to finish. Whether you are upgrading your home or undertaking a new build project, Munich Glazing offers the expertise and quality you can trust. Why Choose Us? * Over 20 years of industry experience * Premium German-profile systems * Aluminium and uPVC windows and doors * Aluminium bifold doors and porches * Professional supply and installation service * Competitive prices with no compromise on quality * Customer-focused approach and excellent aftercare Quality Products • Expert Installation • Competitive Prices
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Hi ,I’m Mihai professional contractors. We specialise in painting and decorating,carpentry, laminate flooring and wood flooring, fitting kitchen and doors ;
