Some of our top rated loft conversion companies in Welwyn
Sort by:
- Get in touch
Construct Group | Design & Build We deliver premium extensions, loft conversions, refurbishments, and bespoke self-builds managing every stage under one roof for a seamless experience and nationwide reach Our process: Free consultation → Survey → Design → Planning → Building Regulations → Construction We handle everything from concept to completion, ensuring compliance, clarity on costs, and exceptional finish quality across every project. 📞 Book your free consultation today to discuss your plans and get clear next steps toward building approval.
- Get in touch
G.Wright Electrics has been working with our customers for a number of years to build an excellent reputation and to provide high quality installations, repairs and maintenance. We’ll work to assess the condition of your property and take on any size project, keeping you in the loop every step of the way. We provide both electrics and security services in and around London.
- Get in touch
LS TRADEMAN LIMITED company based in South East London. We have over a decade of experience in building, conversion. renovating, refurbishment and much more. We employ / sub contract only people we know are capable of offering the same high standard, and reliabilty as we do.
- Get in touch
Over 20 years experience in the construction industry. We pride ourselves on the quality of our work and customer satisfaction.
- Get in touch
Tmbl carpentry ltd. We are a small carpentry company specialising in kitchen fitting, loft conversion and extension and all aspects of home development. Our otherside of the business we do commercial fitouts. Office interiors, property maintenance, shop fitouts. We have a over 50 years of combined experience in construction and can provide a multi trade team to cater for all domestic and commercial projects.
- Get in touch
One stop service of design, planning and implementation of your home renovation project.
- Get in touch
Hello, I'm Dan. I'm a qualified Architectural Designer with more than 10 years experience working within the design and construction industry. I mainly specialise in domestic home refurbishments, extensions and renovations. I believe that architectural services should be accessible to the ordinary homeowner and not just the wealthy elite. Therefore this I what I value as an ethos and practice as a professional. I love working closely with homeowners helping them achieve the home that they love. I offer a transparent honest, and straighforward service. Whether it's just a simple space planning design you need, to delivering the construction of your extension, I'm here to help.
- Get in touch
I have 20 years of experience in construction. I am doing all works including material as well as only labour work. As per customer’s choice. I am good in Loft conversion Back extension Carpenter Old house repairing And all kind of refurbishment Free quotes
- Get in touch
Specialist interiors refurbishment company and general builder with a vast and extensive experience.
- Get in touch
Dynamic and highly experienced builder whit over 35 years in residential construction. Taking on variety of projects Lofts,Extensions, Renovations from concept to completion. Dedicated to quality in craftsmanship and delivering results to client expectations . Managing projects hands an. Fully insured whit public liability coverage. Reference from clients
- Get in touch
hi, we are general building work company. We have more than 10 years experience. We can do any type of loft conversion and lots of another building jobs like: roofing, full property refurbishments, new bathrooms, new kitchen, built in storage (cupboards/wardrobes). we all ways care about the clients and jobs where we are working, we all ways finishing the jobs up to the clients standards. We are prepared to do the work all round UK and abroad.
- Get in touch
Greenfield’s Roofing Group – Professional Roofing Services At Greenfield’s Roofing Group, we pride ourselves on delivering high-quality roofing services, reliable workmanship and outstanding customer service across London and the South of England. We specialise in all aspects of roofing, from minor repairs and ongoing maintenance to complete new roofs and flat roof installations. Our services include pitched roofing, flat roofing, slate and tile roofs, chimney repairs, leadwork, ridge and hip repairs, guttering, fascias, soffits and much more. As a customer-focused roofing company, we believe in honest advice, clear communication and high standards on every project. Whether you need a small repair or a complete roof replacement, we approach every job with the same attention to detail and commitment to quality. Why choose Greenfield’s Roofing Group? • High standards of workmanship • Reliable, professional and friendly service • Competitive and transparent quotations • Domestic roofing repairs, maintenance and installations • Solutions tailored to your property and budget • Serving London and the South of England At Greenfield’s Roofing Group, our reputation is built on quality, trust and customer satisfaction
- Get in touch
We provide Design & Build services. Planning application drawings and structural calculations, project management and construction service. Our builders are all experienced in new build, extension, loft conversion and interior alterations.
- Get in touch
Our business is a partnership that undertakes house builds, extension, loft conversion and all general building works with over 40 years experience. Running and organising from start to finish. With a team you can trust to see the work you want completed to the highest of standards.
- Get in touch
Newport Pagnell based for 39 years. Nearly all my work is local. most is a recommend from other clients,and repeated business. Reliable,professional,clean and tidy. References available, on request. Fully insured.
