Some of our top rated extension builders in Knebworth
Sort by:
- Get in touch
I am running construction projects for over 25 years. My projects include: construction houses, extensions, lift conversion, comercials, external and internal renovation, pavements.
- Get in touch
We are reputable company working in construction on residential and domestic buildings helping other people to build or renovate their dream home. We are offering high quality in all the work carried out at fair price.
- Get in touch
My business partner Jake and I have been in the building trade for over 15 years. We undertake projects of all sizes, giving professional advice to meet your renovation needs. Our customers are aways highly satisfied, which intern leads to repeat business. The Grand Improvements team are polite, tidy, efficient, and take pride in completing every job to a high standard.
- Get in touch
We provide a reliable, efficient service; on time and to budget, keeping large and small business operations running efficiently and safely. From routine repairs and maintenance through to complete project management. Our Services cover: • Central Heating & Plumbing • Electrical • Building Services & Project Management • Carpentry Works • Gas We are a family business, independent of any other organisation, established in 1997. We are an environmentally aware company and are proud to have achieved ISO14001. Be reassured: with T&D Barrs you’ll receive unbiased advice, a fair price and quality workmanship consistently.
- Get in touch
I’m a Qualified NVQ Carpenter and joiner with 17 years experience in residential and commercial construction industry. I lived in Japan for 3 years and whilst there learnt Japanese carpentry skills. I pride myself in making sure the customer is happy and the quality of my work is second to none. communication between customer and myself is key to making sure the job runs smoothly. Carpentry Maintenance Kitchen fitting Wood flooring Refurbishment
- Get in touch
Ovi the builder offers a comprehensive service specialising in loft conversions, extensions and refurbishments. We hold over 20 years experience within the construction industry, providing a high standard of work focusing on quality and ensuring a job well done.
- Get in touch
Serdar has over 20 years of experience as a professional builder. His extensive experience includes Owner/Builder/Developer of his own company, many years Builder Cat Limited was founded by Serdar Aydinlar, who has since 1996 structural engineering and design experience. Serdar oversees the structure of each project, and monitors the careful execution of the design brief to ensure a flawless finish.
- Get in touch
Hi my name is Patryk, I have started this company in my dad’s and son’s name. I have been involved in the building trade for 14 years. I started with my dad and I want to carry on until my son is able to take over. I am rather versatile in the building trade (Extension, Roofing, Rendering, Fencing, Fibreglass, Roofing, Patios, Ground Works, Structural Works, Kitchen, Bespoke Sheds) and much more. The most important thing for me is starting and finishing a project with a happy customer.
- Get in touch
We are a professional construction team. Our services include: New Builds Residential and Commercial Refurbishments Tilling Electric Plumbing Gardening & Landscape Painting and decorating External painting Paint spraying Plastering Dry wall Carpentry Kitchen and bathroom fitting And much more All for a very competitive price!!! Contact us today for a FREE QUOTE!
- Get in touch
An Established building company operating for over 30 years. Offer a small friendly efficient reliable service . High standards of work. Satisfaction guaranteed .
- Get in touch
We at JS Plastering Contractors pride ourselves on producing the highest quality work possible. Our attention to detail and quality workmanship, and of course customer care are our top priority. We provide detailed, free no obligation quotes for all work. We are based in Royston, Hertfordshire but are happy to travel up to a 45 mile radius for work.
- Get in touch
I have been working as a ground worker for 25 years. I have also been a foreman for 15 years. I have experience in foundations, extensions, patios, ground works, drainage and pipe work. Basically I can build a whole house.
- Get in touch
We are a reliable and friendly business and value ourselves for the quality workmanship we can give you. We are an N.I.C.E.I.C fully approved trained electrical company that covers all aspects of wiring from Domestic or commercial to industrial premises. We have 20 + years experience. We complete and oversee all aspects of building trades to complete various types of projects. We now also specialise in Photovoltaic Solar Installation & Electric Vehicle Chargers.
- Get in touch
We specialise in all home renovations covering Hertfordshire and South Bedfordshire. We aim to work with each client to achieve the outcome and look that they require making each job personal to you.
- Get in touch
Having been in the construction for about 20 years, I take on various jobs like extensions, rebuilds, patios, garden walls and all aspects of building works. Mainly aspects of brickwork and blockwork from the ground upwards.
