How it works
Post a job
Tell us about your job, and we'll alert suitable extension builders in Hemel Hempstead. 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.
CONSTRUCTION BLOKES® #men #sophisticated #premium #motivated #yescando #attitude #noproblemo #skilful #bespoke #satisfaction #confident #organized #trademark #brand #outsidethebox #value #advanced #experienced #disciplined #oldschool #achievers read more
Latest Extensions feedback review:
Single story kitchen extension and fit out
Great quality and value. Chris and Mark are very responsive, and pay a lot of attention to detail. The build finished earlier than estimated, and cost exactly as agreed up front - no hidden charges. Very impressed. Would recommend.
Hi , I’m Aaron Davis of AD builders, I Have been in the building trade for 20 years. Orginally worked for my father in a family run business. I take a lot of pride in my work , references are available at any time. I'm a bricklayer by trade and ground worker. I have built... read more
Latest Extensions feedback review:
Rear extension and loft conversion
Aaron and team completed a ground floor extension and full loft conversion for us. Aaron provided a really competitive quote, and delivered the work exactly as planned. He and his team were friendly throughout, and very open to...
RMV Building Services - bespoke team dedicated to deliver the highest quality of work and looking at many options to come to the most logical and profitable solutions for our clients and to build long and lasting relationships. read more
Latest Extensions feedback review:
Complete home renovation and rear extension
RMV Building Services is an excellent building company. Marius and his team went above and beyond to complete my home to the highest of standards. The initial price quoted by Marius was very reasonable which he did not adjust at the end of...
Asset Construction will assist with all your building needs, worries and liaise with all professional bodies from the start of your project no matter how large or small, we will construct your build to a high standard then on completion have it inspected by governing bodies.... read more
Latest Extensions client reference:
Andy built an extension giving us an extra 5 rooms and doubled our kitchen in size. He also did our decking which gave it a good finish on the outside as well. We were very pleased with all of it. With any build there are things that need...
We are a building company which cover a multitude of trades in the industry. We pride ourselves on quality and good working relationships with all our clients. We have been trading for over forty years and have built up a good reputation with local authorities and domestic... read more
Latest Extensions feedback review:
Rear and side extension
We are halfway through our project having completed the rear extension and the building part of the side extension. We could not be happier with DJ Russell Builders and could not recommend them enough. I’ve not come across a more...
Marius, as owner of N-Vico LTD has over 14 years experience in the construction industry starting out as a carpenter. Now we are a highly skilled team of builders that provides a complete residential refurbishment service read more
Latest Extensions feedback review:
Side return extension
Marius is incredibly pleasant to deal with and very helpful. He is extremely professional and quotes and discussions before, during and after the project reflect this. He employs/contracts with a wide range of tradesmen and can cater for...
FRIENDLY, POLITE AND CONSCIENTIOUS read more
Latest Extensions client reference:
We're a property company and Paul and his team built us a double storey extension and a single storey extension. They did a very good job, they're probably the best builders we've ever used. They did an excellent job, they stuck to the time...
As a design and build contractor, we will produce drawing for both planning approval and building regulation. We will then provide a detailed estimate of building costs. If we do win the building co tract then all architectural design cost will be free of charge. read more
Latest Extensions feedback review:
Single story rear extension
Completed job on expected timeline and assisted when challenges came up
we are a genral building company specialising in home extensions brick work and ground work i have been established for 15 years i am also a member of the fedaration of master builders and trust mark we are an old school type of firm with good quality tradesmen we turn up on... read more
Latest Extensions client reference:
Martin and his team completed the ground work, brick work and roof for our side extension. We were pleased, Martin knows what he is doing, is reliable and helpful in solving problems that we had on the way. Really pleased!!
Our company, Open Plan Solutions (Hunbuild Ltd) specialises in structural jobs (open plans, steel supports - RSJ-s, chimneys), extensions, conversions and refurbishments from planning to completion. We also do traditional lime rendering and masonry works including stone... read more
Latest Extensions feedback review:
Knock Through Kitchen Wall Into Conservatory
Due to problems with St Albans Council Planning Dept we ended up hiring Adam and his team to refurbish our kitchen. This involved opening up the existing door between the dining room and the kitchen, blocking up the door between the kitchen...
Ivaro is a dynamic, innovative and trusted Contractor founded in the UK with years of experience. Our expertise, confidence and background enable us to deliver your vision exactly the way you pictured it in mind. Here at Ivaro many factors take into account for a project to... read more
Latest Extensions client reference:
We are very happy with the work carried out by Ivaro, they built a rear extension and created new bedroom with en-suite and fitted a new kitchen. All plumbing and electrical completed and decorated to finish. The work was carried out on...
Berg is a Construction company, with a range of services for all our customers. We communicate with you every step of the way to ensure your project is exactly how you want it. Our friendly team are here to help and ensure that your customer experience will be exceptional. read more
I have been in the building trade for over 35 years and whilst I am skilled in all aspects personally. I have a very skilled, reliable and friendly team. We specialise in extensions, renovations and refurbishments including kitchen and bathroom fitting and design. read more
Latest Extensions client reference:
Paul did an extension for a family with a disable boy with a local authority grant. I was there to supervise that the built went to plan and was done to a high standard, which it did and was. We had no problems signing off the grant one the...
I'm a 35 years old tradesmen from Northwood. I am a hard worker, sociable, good organiser, honest. I like you to be happy with my work and I give the same whatever the contract is worth. I always respect your wishes and work with you to achieve your results. All my work is... read more
Latest Extensions feedback review:
Two stage development
If you are looking to have an extension done, look no further - YOU WILL NOT FIND BETTER! We had a number of building companies come to quote for the extension/restructuring of the ground floor of our home. I met Vasile from Constantin...
We are an established, trusted building company with over 25years experience. We offer a one stop solution for all of your building needs, with a team of highly skilled tradesmen, taking the stress out of your project. We have a strong client base and our reviews speak for... read more
Latest Extensions feedback review:
Installing summer house
Darren is fabulous and has done amazing job of my lean to on the side. He is very polite and professional. Great knowledge and finishing. I would highly recommend him.
Hello everyone! My name is Robert, of Roberts Plastering Services LTD. We started by undertaking plastering, rendering and screeding works. Then, as the team increased, we undertake buliding projects as extensions and loft conversions. We focus on the high quality of the... read more
Latest Extensions feedback review:
Small extension for kitchen/bathroom (only structures)
Robert & Bobby did a great job for us! They've been honest, precise and patient. When we had unexpected situations on site they helped us to solve them professionally and in good time. They went the extra mile when we had a need, they...
Professional company with the highest of standards for your extensions and home refurbishment, bathroom fitting and tiling specialists, We have a wealth of knowledge of all aspects of building, from providing sound infrastructure to an excellent finishing touch. read more
Latest Extensions feedback review:
Kitchen Extension/Play Room
Tom and his team did a great job on building our extension. Kept in constant contact and built to a really good standard. Works took 7 weeks as originally planned, despite 1 or 2 hiccups along the way. Would be happy to recommend.
Pro renovation provides a comprehensive building and construction services, from bathroom renovation to high-end fit out. Our philosophy is simple; Working with you to turn your property dreams into a reality and create exceptional living spaces, maximising the potential of... read more
Latest Extensions feedback review:
Rear extension, plus all house improvement
ProRenovation completed my project in September 2019. They have done a complete refurbishment of my house added an extension and loft transformation. Transforming a 2 bedroom bungalow in a 4bedroom. They also have done a patio. I chose...
Hi, for all your building, renovation an Groundwork at a competitive price we Offer all building works To high standards Start to finish ,we have 100+ years combined Experience, FMB members with a real passion for Construction. We treat your property With care. New... read more
Latest Extensions feedback review:
Rear Kitchen Extension
We hired C&C Construction managed by Billy Clarke to construct, in my parents house, a rear kitchen extension, new d/s toilet conversion, new kitchen build, new front porch, new external walls, gate and patio to the rear, all drainage,...
We are a specialist team of builders with a wealth of experience of many types of work within the building industry. When you have grand plans for your property, no matter whether you are looking for, you will want those plans to be brought to fruition in the best way... read more
Latest Extensions feedback review:
Ground floor kitchen extension + Full fit
I must say that Jetmir Lita is an excellent builder with a great team of conscientious workers; never saw any of them slacking in any way; always on the job. Very professional in their planning and very amiable. My wife says it was a...
Trusted by experts
Don’t just take our word for it, homeowners love MyBuilder too. We’re proud to be rated by Mumsnet.