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Viktor and his team thanks so very much for all your hard work these guys know how to give a professional job very approachable nothing too much trouble they just get on with the job so we didn't have too worry would have them back in a heartbeat
Linda
Andy was super fast getting touch, provided a great service at a reasonable price and kept me well appraised of all aspects of the job throughout. I am very happy with the service provided and would highly recommend him.
James
Lee and his team worked incredibly hard and communicated well to let us know when they would be doing the work. They were always professional and courteous and often worked on weekends to speed up the work. We are really pleased with the quality of the finish and would thoroughly recommend the company.
Ian
Browse reliable Loft Conversion Specialists in Welwyn
Take a look at rated Loft Conversion Specialists serving Welwyn, read reviews and submit your job for free.
RS Contractors (UK) LTD
Loft Conversion Specialist
RS Contractors (UK) Ltd are a well-established, multi-trade contractor, specialising in the insurance repair, and maintenance sector. whilst also offering professional services in commercial projects, fire safety and home improvements. With our office based in Bedfordshire and our ever-growing footprint, we have the flexibility of delivering our services in London and surrounding counties. Since 2011, we have earned a strong reputation for reliability, efficiency, and excellent communication within our customer relations. Here at RSC, we pride ourselves as highly skilled professionals who are committed to meeting and exceeding customer’s expectations on every project. With the team’s training and experience, all projects follow the required Health and Safety measures and and our operatives are fully certified.
Experienced builder NEW TO RATED PEOPLE ???? Hi everyone. I’m Mitch, I’ve been in the trade since leaving school. I am a general builder that specialises in timber work. I do most jobs from small jobs like laminate flooring all the way upto 2 storey extensions. For the larger jobs I have a reliable team of builders including electricians, plumbers and bricklayers. We are happy to quote anything, bespoke is my passion. If you can’t get someone to build it, we can! Please feel free to browse photos of my work, I will try upload a little bit of everything. If you don’t see a photo of a job your asking for, feel free to contact me and I’m sure I will be able to show you examples of my work in that area. Friendly team of lads aging between 18 and 66! We look forward to working with you. P.s as mention above we are new to rated trades and as such have decades of experience, thousands of builds under our belts but alas, no rating on here. Any and all feedback will be most welcome. Stay safe everyone and see you on the job!
Mitch did an amazing job would definitely employ him again
SBG BRICKWORK LTD
Loft Conversion Specialist
Top services in all types of brickwork , block work , stonework and repointing. Offering the best services for an affordable price. New Builds , Extensions, Garden walls, Repointing , Stone , Patios
EST 2016. Family run business. Warranty of up to 25 years included. Top Tier Roofing is a family-run business dedicated to providing exceptional roofing services with a personal touch. With years of experience in the industry, we pride ourselves on our commitment to quality, reliability, and customer satisfaction. Our skilled team is equipped to handle all types of roofing projects, from repairs to complete installations, ensuring that your home is protected and looking its best. At Top Tier Roofing, we treat every project as if it were our own home, delivering top-notch craftsmanship and attention to detail. Let us help you elevate your roofing experience to the next level!
very quick to respond and do the job. great workmanship, efficient and quick and good value. And gave advice on other work which may be needed in due course. Overall great service
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B M Plastic & Building Services is a well-established building - maintenance and landscaping company working in Essex and the surrounding area's, having completed many successful projects.
We had bob and his team, jack and ryan in to do a dining room extention on the back of the house, also decking and a pagoda built. We are so pleased, they did an amazing job. Top quality. They were there every morning when they said they would turn up, everything was explained as it went along. Cleaned up every night.we cant recommend B&M Plastics enough. They were brilliant. Only builders we would ever use now if we needed work doing. A massive thank you to all that worked on our dining room and garden.
R.A.S Construction And Design ltd is a well established company specialised in all aspects of building and construction work. All our work is carried out by our own employed teams and we offer free advice and quotations. All work guaranteed.
100% recommend this building team. Absolutely incredible and finished on time and budget. Shall use them again in the future and have been recommending to my friends. Andrew is brilliant - he was on site everyday. These guys are really exceptional builders and feel totally confident recommending them again.
ID GENERAL BUILDERS
Loft Conversion Specialist
ID GENERAL BUILDERS are aLondon based building firm that have the skils and experien?e to fulfil your construction needs If you are thinking about commencing work on your property and need a professional firm to provider afree no-obligation quotation why give us a call on and see how we can help
***Building the future.... ***Renovating the past...*** TA Building Firm. offers professional services plastering, rendering, and building work. We have years of experience in this line of business. In addition to plastering and new builds, we carry out a vast range of other services including, Our services are: * Single Extensions * Bricklaying & Blocks * Chimney Repairs * Plasterboarding & Plastering * External Rendering * Bathroom Instalments * Wall/Floor Tiling * Roofing & Facials * Block-paving & Landscaping * Kitchen Carpentry * Handyman jobs Our aim is to provide you with a reliable and friendly service.
Taff did a fantastic job renovating 2 bedrooms, including taking back to brick, removing a chimney and skimming walls. Also arranged for electrician to fit lights. Taff is very friendly and personable and always felt comfortable having him nd his team in the house. Would recommend.
Nabstar Construction
Loft Conversion Specialist
Welcome to Nabstar Construction – Your Trusted Builders in Watford We specialise in high-quality building and renovation services across Watford and the surrounding areas. With years of experience in the industry, we take pride in delivering exceptional craftsmanship, attention to detail, and outstanding customer service. Whether you’re looking for home extensions, new builds, refurbishments, or general construction work, our expert team is here to bring your vision to life.
Green Lawn Landscape & Maintenance takes great care and pride in offering a friendly and professional service. Our aim is always to turn your ideas and dreams into affordable spaces for you to enjoy for years ahead.
We are a company with a young and dynamic team that strives to always be informed about the products, solutions and systems sold, both the classic ones and the latest news, the construction team will be available at any time, for any project. Thank you
Hi, we recently had Florin and his team do some work on my Mum’s garden. He has done an incredible job and we are so pleased with his work. He was very friendly, polite and completed the job in a timely manner and to our requirements and very reasonable and good ideas and suggestions. I would have no problem recommending him and his team again and will do in the future if I know of anyone needing. Thank you for your hard work
Bedfordshire based carpentry and property improvements company . offering carpentry internal and external , as well as having a strong diverse team of different trades operating within the company , all aspects of building work taken on board and a professional job from start to finish .
Very unprofessional Postponed the agreed date and then ignored all messages Avoid!
We are a small development company moving into property maintenance to keep our trusted tradesman busy. We can provide trusted, qualified and experienced tradesman to carry out the work required and are contactable 24 hours a day.
Family run business for the past 15 years very reliable worked very honest to the customer satisfaction
Welcome to Precise Installations. With over 20 years experience in the construction industry, extremely high standards and a focus on customer satisfaction, Precise Installations is the ideal choice for your property upgrade and maintenance needs. We are gas safe registered, so you can relax knowing we will work safely and legally on your gas appliances. We are also fully qualified and insured, to further put your mind at ease whilst we are working to improve your property. Please take a look at our services section for a more detailed list of how we can help to upgrade your home.
What can I say. Darrell is amazing. The workmanship is beyond perfect. Darrell listens to what you want and carries out the job to the highest quality and finish. My boiler has never looked so good. The pipework is beautiful. when british gas put it in I had pipes left right and centre all higgeldy piggledy. Darrell has straightened them up neatly. Thank you Darrell. Brilliant job well done.
We are a team with over 10 years experience in the building industry, specialists in kitchen and bathroom fitting, as well as all aspects of interior finishing. Our NVQ qualified team, professionally deliver high quality projects on time. Check our instagram @nse_carpentry
Still in the process of getting the job done but Alex has been reliable and honest throughout. I have every confidence that the job will be completed at the price quoted (lower than other quotes) and to an excellent standard.
Here At Redwood Roofing and Building Ltd, we are a family-run business built on a foundation of trust, craftsmanship, and dedication to excellence. Led by Managing Director Mr. Patrick O’Brien, our company has earned a strong reputation for delivering reliable, high-quality roofing and building services across the region. We believe that our next job is only as good as our last, which is why we treat every project—no matter how big or small—with the same level of care, attention, and professionalism. From the very first consultation through to project completion, we work closely with our customers to ensure that every detail is handled with precision and pride. Our team is made up of skilled, fully qualified tradesmen who share our commitment to quality workmanship and exceptional customer service. We take pride in the standards we uphold and the results we achieve. Every roof we repair, replace, or construct is built to last—because we understand that your home is one of your most important investments. We only use the finest materials available on the market, ensuring durability, weather resistance, and long-term performance. Whether it’s a new roof installation, flat roofing, roof repairs, fascia and soffit replacement, or general building work, we never cut corners. Our goal is to provide a service that not only meets but exceeds expectations—leaving every customer completely satisfied. Reliability and honesty are at the heart of everything we do. We arrive on time, keep our promises, and maintain transparent communication throughout every stage of the job. Our customers appreciate our straightforward approach, professional attitude, and dedication to doing things the right way. At Redwood Roofing and Building Ltd, we don’t just build and repair roofs—we build lasting relationships based on integrity, workmanship, and trust. We take immense pride in the reputation we’ve earned as a dependable local business that always goes the extra mile for our clients. If you’re looking for a trusted, family-run company that combines traditional values with modern expertise, look no further than Redwood Roofing and Building Ltd. We would be delighted to discuss your project and provide a free, no-obligation quotation. Redwood Roofing and Building Ltd – Quality, Integrity, Reliability.
Gutter repair/replacement/cleaning work on my roof carried out to a high standard and to my full satisfaction. Guys were all polite and professional. Would not hesitate to use again.
Arch Construction and Project Management Ltd
Loft Conversion Specialist
Arch Construction and Project management Ltd is specialist of structural engineering.We offer full project management from concept to completion based on 18 years experience in construction industries with hassle free experience. Member of Federation of Master Builders and TrustMark reg. Fully insured.
Costa Boyer Ltd provides specialist for complete building solutions: house extension/ loft conversion/ replacement windows/ doors/ shops front/ home improvements/ kitchen/ tanking slurry solutions/ garage conversion/ porch/ canopy/conservatory / garden shed/ wooden decking/ parquet/ painted house/ Venetian stucco/ water leak/ 30 years experience building site/ all team have CSCS card/ NVQ Level 2/ NVQ Level 3 supervision/ GQA Qualification Ltd Certificate of achievement in theory of SCHUCO/ GQA Qualification Ltd Certificate of achievement in SCHUCO Curtain Wall/ GQA Level 3 Certificate in glass related operation/ GQA Level 3 NVQ Diploma in Fenestration Installation/ IOSH Working safely a course approved and validated by the Institution of Occupational Safety and Health/ Gold card Constructions Qualifications CSCS / Quality Management & Control accreditation by Mace Business School Limited/ Level 6 NVQ/ SMSTS and new one... Covid-19 Essential: Infection Prevention and PPE
Costa was excellent. Very friendly, efficient and carried out the work to to a high standard in the agreed timeframe and at the agreed price, despite some unexpected problems along the way. Would happily recommend him.
Lion Group London Limited
Loft Conversion Specialist
Tooled with years of experience, we undertake design & reconfiguration of builds; adding value to your home or business. Working closely with you; we create a bespoke, quality finish within your budget & affordability. Delivering a high standard of skill & integrity of craftsmanship we are proud off
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