Some of our top rated extension builders in Knebworth
Sort by:
- Get in touch
Woodfellas are a fully qualified North London based carpentry company with over 10 years of experience in the trade. We have accumulated experience from carrying out a wide variety of projects covering all aspects of carpentry.
- Get in touch
Jodamac provide the following duties; - New build, - Renovations, - Extensions, - Loft conversions, - Roofing carpentry, - Structural demolitions, - Groundwork’s - Driveways, We have over 35 years of experience in all aspects of construction and offer a friendly, cost effective and efficient service at all times. Please get in contact for your free quotation today.
- Get in touch
Bricklayer for 26 years doing my own building work for last 12 years extension new builds al aspects of building start to finish,paving patios.internal steel works
- Get in touch
At T&M Construction Ltd, we specialise in high-quality residential renovations, refurbishments, and bespoke carpentry across Bedfordshire, Hertfordshire and surrounding areas. Founded and led by a skilled carpenter with over 10 years of hands-on experience, our company is built on precision, structure, and attention to detail. Unlike general contractors who outsource blindly, we understand construction from the inside out, starting with the framework and finishing to the finest detail. We offer a complete multi-trade service, including: • Full house refurbishments • Kitchen and bathroom installations • Structural carpentry • Flooring & bespoke woodwork • Plastering & decorating • Electrical & plumbing coordination Our approach is simple: ✔ Clear communication ✔ Clean and organised sites ✔ Honest pricing ✔ High-end finish We take pride in delivering projects that are not only visually impressive but built to last. Most of our work comes from repeat clients and recommendations, a reflection of our reliability and standards. If you’re looking for a professional team that values quality over shortcuts, T&M Construction Ltd is ready to help.
- Get in touch
We specialise in bespoke carpentry , home extensions,renovations,commercial projects and property maintenance
- Get in touch
Here at CJ Property Improvement we pride ourselves on being reliable, friendly and clean. Our most used tool is the vacuum cleaner, it is always the first tool off the van and the last back on. We ensure every job we carry out is to the highest standard and to your complete satisfaction, no matter how big or small. Although we are a new company we have plenty of experience. Below is just a sample of the work we have carried out since we opened in 2017. There are plenty more pictures to see
- Get in touch
We cover all types of work, ranging from patios and ground work to loft conversions and extensions. Our team are always polite and offer their professional options when required.
- Get in touch
I have been working in building industry for the past 12 years doing loft conversions, extensions and new builds. After so many years of experience i can proudly call myself a high level professional. All my clients were satisfied with my work and can gladly recommend my services. On demand i can take you around to some of my projects. An approximate calculation of the cost to complete the project will be done free of charge to the prospective client.
- Get in touch
Hi im Craig. Reputation is what I pride myself on and my customer reviews on here reflect this. Most importantly, my customer can trust me. I am an experienced and knowledgeable worker, covering multiple skilled trades including plumbing and electrical. I am available to assist with small reactive tasks or repairs but also commit to larger projects such as bathroom or kitchen installations and full property refurbishments. I listen to my customers needs and expectations to ensure a mutual understanding, building or repairing to your exact wishes. Along the way I offer my guidance and advice to ensure professionalism, efficiency and practical, lasting solutions. Thank you for considering me
- Get in touch
JNH Builders are a local building company based in Hertfordshire specialising in home extentions and brickwork, however all aspects of building work are undertaken. At JNH Builders we take pride in ourselves by keeping all work to a high standard at competitive rates, and insure you'll be kept up to speed with all job progress.
- Get in touch
Mc Donald offer a wide range of services that cover the entire project. From concept to completion. Our wide range of capabilities means you’ll always have our in-depth expertise, experience and know-how at your disposal. By providing every service under one roof, Mc Donald Ltd can handle your entire project from start to finish. This includes architectural planning, designing, building regulations and planning permission, structural engineering, constructing and managing your project.
- Get in touch
With over 30 years experience in the building trade, we bring a wealth of knowledge and hands-on expertise to every project. Our team covers all aspects of building and maintenance, delivering reliable, high-quality work with honesty and care.
- Get in touch
In our offer we have a wide range of construction services such as: • Extensions • Conversions • Renovations • Kitchens • Bathrooms-Washrooms • Property Maintenance • Handyman Service • Refurbishment • Brick work etc • Specialist Stone, tiling etc. • Painting & Decorating • Window fitting • Architecture Steel Fixing • Under floor Heating and many more
