Some of our top rated garage conversion specialists in Hertfordshire
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A small business with over contractors that help when to busy, the old saying no job is too big or too small
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We are a commercial and residential facilities management company We cover the following services; All statutory compliance under service agreements, commercial and residential: L8 water treatment Fire alarm systems Smoke vent systems Sprinkler systems Emergency light systems With/without service agreements commercial and residential: All electrical installation, repairs, maintenance, EICR and fixed wiring etc insepection/certification All heating system installation, modifications, repairs, maintenance All gas installations, repairs, maintenance and gas safety certification HIU install, repairs and servicing MVHR installation, repairs, servicing and certification BMS modifications, install, servicing AC install, servicing, maintenance and certification AHU modifications, servicing, maintenance Chiller unit modifications, install and maintenance Residential glazing Loft conversions Extensions Commercial cleaning Pest control And more... We provide only award winning engineers and contractors that do not cut corners and get the job done first time and right with no comebacks
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We cover every aspect of construction. We have over 20 years of experience in the industry. We offer value for money and always take pride in our services.
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20 years of experience in Construction. Building maintenance, repair and installation. - Plumbing installation and repair. -Electrical installation and repair. -Brick work and bespoke carpentry. -Home extensions and renovations. -Flooring, vinyl and linoleum installations. -Bathroom and kitchen remodeling. We cater for both commercial and domestic customers and all of our work is fully insured and guaranteed for 12 months.
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We pride ourselves on our honest approach and expertise, towards your project. We treat each home as if it was our own. Customer satisfaction is key, communication between contractor the the customer is the top of our list. Always there to offer advice on products and services. Offering Kitchen refurbishments Bathroom refurbishment Full house refurbishments Plumbing services Structural works Building services Plastering services Full decoration
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We have a long 15 years experience in general build .loft conversions.Extentions .roofing etc.no job is to big ,no job is to small for us
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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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A construction company based in NW London. No job is too big or small. From log conversion to maintenance £ everything in between. Loft conversion Decorating & paint Garden clearance & Landscape Repairs and maintenance Plumbing
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Father and son ground works team anything from footings to steel work Inclusive - driveways -patios - drainage - fencing - machine driver Many years of experience small to large projects taken on Full building projects taken on too From new builds to conversions
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Experienced team of builders, we are specialised in refurbishments and conversions , plumbing, kitchens and bathrooms etc .
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I have 18 years of experience in the building sectors commercial and domestic . I am fit, careful, thorough, hard-working and energetic, focused and have a good eye for detail. I am friendly and trustworthy and most importantly, passionate about the work.
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We have extensive experience over 15 years carrying out all renovations and refurbishments including interior design, carpentry, tiling, interior and exterior decorating, kitchens and bathrooms. We pride ourselves in superior quality work and building relationships with our clients. Please contact us for a reliable and trustworthy service. We are fully registered and insured Contractors.
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"I am a dedicated builder with extensive experience in construction and project management. I specialize in delivering high-quality projects, from concept to completion, ensuring durability, efficiency, and client satisfaction. My expertise spans residential, commercial, and custom builds, always focused on precision and innovation."
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Spearco is an Essex-based Design & Build contractor delivering high-quality residential construction, renovation and property improvement projects across Essex, Hertfordshire and London. We provide a complete, managed service from initial planning and design through to construction and final completion. Our team works closely with trusted architects, structural engineers and specialist trades, allowing us to coordinate projects efficiently and provide clients with a single point of contact throughout the build. Our services include extensions, loft and garage conversions, full property renovations, refurbishments, kitchens, bathrooms, structural alterations, garden rooms, patios, landscaping and driveways. Whether carrying out a single improvement or a complete property transformation, we apply the same attention to detail, workmanship and professional project management throughout. Spearco holds a range of recognised industry accreditations, reflecting our commitment to professionalism, quality workmanship, health and safety, and maintaining high standards across every project. We pride ourselves on clear communication, detailed quotations and delivering work to a high standard. From the first site visit through to completion, our aim is to make the construction process straightforward, well organised and professionally managed. Contact Spearco to discuss your project and arrange a free, no-obligation quotation.
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I'm proud to offer a prompt, efficient service and are always conscious of my customers needs. I also pleased to offer a free estimates. Maybe this is a little bit old style but I believe in the quality work only. Please feel free to contact me to discuss your individual needs and requirements, I always happy to help.
