How it works
Post a job
Tell us about your job, and we'll alert suitable extension builders in Surrey. It’s simple and free.
Tradesmen respond
Once your job is posted, you'll get responses from interested extension builders through the website.
Review and choose
Browse profiles, work history, and feedback, then choose who you wish to share your details with.
Browse Extension Builders near you
Browse extension builders near you, read profiles and contact them by inviting them to quote.
We provide a comprehensive specification and quotation for all our clients without obligation. Please look no further and be our client today and forever. read more
Latest Extensions feedback review:
Single storey rear extension - owner with plans
Good job, good price, friendly builders
We have a number of years experience of working in the industry, we have done a range of different projects over the years including domestic work along with commercial work and shop fitting. We can take on projects of all sizes, from small renovation works to project... read more
Latest Extensions feedback review:
Two storey side / single storey rear extension
Naz and his team worked with great professionalism, positivity, and commitment from start to finish of my project, building a large two storey side extension, single storey rear extension, and full refurbishment of a dilapidated existing...
Why choose us? 1. We bring your concept to life 2. A friendly, professional and reliable service 3. Ensure the journey is an enjoyable one 4. Acting responsibly and transparently. 5. You’ll be delighted with the result! read more
Latest Extensions feedback review:
Double garage conversion with extension in guildford
Peter and his team has worked on our rear extension and garage extension projects for about 20 weeks. Even though the projects was complicated and huge, which we were quite nervous during the time, Peter's super organisation skills, and his...
DM Designs & Build is a personable, reliable and trusted company with over 18 years of experience working in and around the Surrey area. Our tradesmen are highly skilled, experienced and friendly and can deliver your dream project, large or small to your complete... read more
Latest Extensions feedback review:
kitchen dinning extension
Danny & his team done an incredible job putting our kitchen extension together exactly how we wanted it to be. Danny is a very helpful and understanding guy and supported us throughout the project as it was a long project due to the size of...
Competitive quotes. Work to schedule and on budget. read more
Latest Extensions feedback review:
Rear single storey extension
Has a professional approach and down to earth.
SK Builders : good quality, very reliable, fully insured, references available loads of jobs to view! read more
Latest Extensions feedback review:
Single Storey Kitchen Extension (April Start)
What can I say about Steve and his team. Being an ex builder and coming off a not so great experience of a loft extension was cautious in who we chose for our Kitchen extension. I chose SK Builders and their approach to our job was first...
Family run business. Over 35 years of building experience. All aspects of home improvement and new design&build projects undertaken. Extensions, loft conversions, groundwork’s and renovation/refurbishment are the main areas of work we cover. We take your project from... read more
Latest Extensions feedback review:
Extension into back garden with a utility room
Danny Attwater of JMD property solutions built an extension into back garden and did an excellent job. We chose them because they were the only one who provided a very detailed quote listing prices of each section of the extension. During...
I run a small building firm, I'm a bricklayer by trade but do most things in the building trade I've been in the building game for 19years now so I'm very experienced at all types of building work read more
Latest Extensions feedback review:
Porch Extension
I hired Luke and his team to add a porch extension onto the front of the house and a picket fence at the front. Luke has been fantastic at communicating from the initial visit to understand requirements to keeping me informed on start dates...
DORKING based Builders. Extensions. Refurbs. Bathrooms & Kitchens. Structural steel work. Design + Build + Renovate. Restoration & Refurb Specialist working in SURREY. read more
Latest Extensions feedback review:
Small Extension of existing bathroom
Wow! What can I say about Ian and his team, he came in on time, on budget and carried out the work to a fantastic standard. His friendly and positive nature made him a pleasure to have in our home . I’d reccomend him ( and already...
KWP Build by Design is a family run business based in Surrey. We have been in the construction & joinery industry for over 30 years and have developed an excellent reputation and client base, due to our commitment to quality, value and customer satisfaction. read more
Latest Extensions client reference:
I am very happy with the work KWP Build by Design carried out for me. I was on a tight budget/time frame and what a job they have done. The extension was built to perfection, the refurbishment of my existing property is out of this world....
We strive to be one of the most trusted companies in the area, and we offer a professional and personalised service for everyone in the Woking area. We are often highly recommended by our customers and always take great pride in our work read more
Latest Extensions client reference:
Bartosz did a ground floor extension to create a utility and upstairs he knocked two walls down into a other room to extend our bathroom with hidden RSJs. He then fitted a new fully tiled bathroom with freestanding shower, bath, basin...
I have involved and undertaken from extensions, loft conversions, electrical, plumbing, brick work, carpentry, painting and decorating work, etc. At the moment I am working only based on recommendation but would I have been working for last 21 years working in building... read more
Latest Extensions feedback review:
Replace porch
Our job was to remove an old porch & replace with a new porch. This required brickwork to match with existing stocks. Fitting of two windows & a door. Forming the porch & tiling it. The brickwork was also rendered inside. We were...
Middleton Foster was established in 2006 by Mal Middleton and Edd Foster - we build beautiful homes. From building an extension to creating a beautiful new bathroom, we can provide a full design and build service. Very experienced in both traditional construction and... read more
Latest Extensions feedback review:
Extension / conversion to bungalow
From the very initial meeting both Mal and Ed were polite and helpful. The standard of work was excellent and they offered cost effective solutions to all the problems during the course of the job. I would highly recommend and will be using...
Edit Homes is a small Surrey based building company. We pride ourselves on a neat and tidy service, delivering any size project on time and on budget. Offering a transparent pricing policy for simplicity and control. I offer full analysis on all aspects for design and... read more
Latest Extensions client reference:
I have known Andy for quite a while. I do architectural work and always put him forward if clients need a builder. I trust him to do a great job as my name is on the line and he is representing me also. I have never had a worry when it...
I have been building high quality extensions and refurbishing local properties for more than a decade. I have built a great team around me and together we ensure that our projects run smoothly and efficiently giving peace of mind to the client. We have many various... read more
Latest Extensions feedback review:
porch & 1st floor extension + other fit out/ decoration
Josh and the team built a porch, 1st floor extension + other fit out/ decoration works. Very pleased with the work, the attitude and the communication. They were a nice bunch of guys too.
Hi my name is Nikolay and I’m working with small team of 4 people more then 8 years!We are doing loft conversions,house extensions and full refurbishment!We have lot of jobs done and more then happy clients!Have a large range of recommendations!Public Liability Insurance... read more
Latest Extensions feedback review:
Rear extension
Nick was superb and a really nice guy. He's team are skilled in every trade meaning they do not need any additional workmen in the house (other than his excellent team). Nick and his team are polite, tidy and fastidious about the...
Concept 8 has been operating since 2014 and has successfully completed a wide range of projects. Contractors are qualified, insured professionals. We take pride in an honest and open approach to provide 100% satisfaction. Most of our work comes through recommendation. From... read more
Latest Extensions feedback review:
Garden Office
Excellent communications, attentive to customer needs, overall quality high.
We are a small company been trading for 48 years now, over that time we've covered all the aspects in the building trade,from new build to extensions,patio's,drive ways,roofing,the list goe's on we pride ourselves in our reputation,we work with our clients,Free estimates and... read more
Latest Extensions feedback review:
Rear single story extention
From the initial, great value quote, through adaptations and changes to the job, and right to the end of the job Ray and his team were fantastic. Always willing to help and advise. This was a bit of an ever changing job and the guys were...
Burpham Construction is a Guildford based company incorporating all aspects of building work. Specialising especially in brickwork and groundwork. Please read our bio to find out more about us. read more
Latest Extensions feedback review:
Side Extension
Martin was very good with running through the process of how the extension would be built, started work quickly, and completed works quickly. Liaised with building control. The works were carried out with minimal disruption to...
We are family run business based in Guildford with over 25 years experience in building industry. R Bonar Maintenance we offer a full range of building services tailored to your individual requirements. With many years of experience and a wealth of knowledge within the... read more
Latest Extensions feedback review:
Part porch installation
Small hallway extension and roofing. Excellent standard. Extremely thorough, great attention to detail, total satisfaction; triple A workman, 100% positive attitude.
Trusted by experts
Don’t just take our word for it, homeowners love MyBuilder too. We’re proud to be rated by Mumsnet.