How it works
Post a job
Tell us about your job, and we'll alert suitable extension builders in Birmingham. 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 are a predominantly family run business of over 20 years’ experience & specialise in all aspects of building & construction ranging from emergency maintenance through to minor civil projects. Our brand and the essential core values of every aspect of our business are... read more
Latest Extensions feedback review:
Garage conversion & above garage extension
Antony & the team did a great job in the time & price agreed. Never asked for money in advance, only at the end of each stage. Very polite team & very approachable. Even after the job had finished they came back very promptly to correct a...
hello. i run a small building company with over 30 years experience. our work ranges from the simplest of plumbing jobs to loft conversions and extensions. we are gas safe registered and carry out all gas works. we also work with planning and building regulations on... read more
Latest Extensions feedback review:
Kitchen extension & refurb
Definitely got the right builder for the job! Thank you John and his team. I will definitely be using John again for any future building work. Highly recommend!!!!
We are a team of skilled professionals with over 20 years of building extensions. "We take pride in the work we do and always provide only the highest standards...” read more
Latest Extensions feedback review:
Large single story extension at rear of house
We hired CLX in April 2019 after another building company let us down last minute. From the start they were very positive and reassuring about the build despite there being a very tight completion deadline. We were kept up to date on the...
We are an established and dynamic construction company based within the west midlands who specialise in all forms of renovations and refurbishments for interiors and exteriors. With over twenty years experience our close-nit team will create an individual program to cater... read more
Latest Extensions feedback review:
Easy rear flat roof extension - 10 sqm - Ready to go
John-Paul and his team at Project Renovations have done a fantastic job for us. They built a new rear extension, toilet, kitchen and utility room. John-Paul is very professional, accommodating and responds quickly. He offers a turnkey...
Hi my name is paul.I'm a middle age family man .I have 25 yrs in construction with a diploma in capentry and bricklaying.I've worked on many projects some big some small.I have a vast knowledge in the building industry.I have high standards with every project I take on.As... read more
Latest Extensions feedback review:
Single story rear extension
What can i say, Paul and his team have been absolutely fantastic. I genuinely have never met a more polite, genuine and hardworking crew. From the initial meeting all the way through to completion of our extension Paul has been excellent in...
As a family run business we are able to provide all our customers with a friendly and personalised service. Major Home Improvements or minor repairs, Mercury's aim is good value combined with a creative flair to produce the best possible professional service. read more
Latest Extensions feedback review:
Porch and Canopy build
Mercury home improvements did my porch and drive professionally with excellent results. the workmen were polite and arrived on time,working hard throughout the day, they cleaned up any mess they made and the results cannot be faulted.I...
I started in the industry in 1996 as a bricklayer and went on to be a site manager for a large construction company. I have been running my own business since 2007 and have expertise in all aspects of general building and project management. I specialize in domestic... read more
Latest Extensions client reference:
Luke built me an orangery. He turned up promptly every day and did a full day's work. He also kept me up to date with various stages of the build. He left the area clean, tidy and safe at the end of each day. I am really pleased with the...
MAYA Wealth is a fast-growing family-run company with great potential and skills. We specialise in groundworks, basements, extensions, roofs, loft conversions, new builds. With our well skilled, honest team we ensure the best quality. All our work comes with a warranty and... read more
Latest Extensions feedback review:
Disabled bathroom
A good job was done overall, pleased with the end product.
I have been in the trade for 15 years and have experience in the building trade. I am qualified in plumbing and gas fitting and have carried out most building work, refurbishment, extensions, loft conversions etc over the years. We offer free quotation and do not turn away... read more
Latest Extensions feedback review:
Kitchen and Bathroom Extension
I cannot express how grateful I am that these guys took on my job as it seems as though I have the house from hell with all the problems that we encountered. However the guys worked through everything with me every step of the way and are...
M.Barretts Property Solutions LTD are a building and maintenance company, located in Birmingham, Westmidlands read more
Latest Extensions feedback review:
New porch
Highly recommend this company - from the start Marlo was reliable, friendly and professional. We're really happy with all the work completed; from steel supports in the porch to reboarding and skimming ceilings/walls, all work was top...
Buildtech is a small family business run by me and my son. We have been trading for over twenty years and can produce recommendations from past customers. We have done quite a lot of work for Birmingham social services eg: access ramps for the disabled also extensions,... read more
Latest Extensions feedback review:
Install RSJ and 2 x Lintels
Had the pleasure of meeting both John and his son, both honest and very knowledgeable. Saved me a small fortune with their ideas and with their contacts. Work was done to a very high standard and very quickly, always kept me informed on...
Creative Construction Solihull A Midlands based construction company offering a full build and groundwork’s services, with all work overseen and carried out by myself and my team with no outside contracting,we are now one of the leading companys on mybuilder due to our... read more
Latest Extensions feedback review:
New Porch
I was really impressed with the work completed. Excellent workmanship for a fair price. Highly recommended....
We are a family run business with over 15 years of Experience, we undertake any type of building work from small to large jobs, new builds, extensions, renovations, all our jobs are at the highest quality and we make sure that all our customers are satisfied with our work,... read more
I have been in the building trade for over 30 years. Around 6 years ago I set up my own company we will undertake work on small to large scale jobs. We usually work on garage conversations, extensions house refurbishments and general alterations. We are fully insured... read more
Hi I’m Matt the owner of mrm interiors ltd , we are a family run business with over 30 years experience between us ! We specialise in refurbs and extensions . We really do pride ourselves on customer service and maintaining a very high standard wherever we go . We... read more
im an apprenticeship served joiner and carpenter city and guilds advanced qualified. I am multi skilled we do kitchens, carpentry, refurbs, conversions, double glazing, plumbing, extensions, bathrooms, structural work I have been self employed since 1996 and have 30 years... read more
A&E Extensions Solihull Ltd offers a range of building Services include House Extensions, Loft Conversions, House and Flat Refurbishment. We always ensure that all projects are done with utmost professionalism using quality materials whilst offering clients the support and... read more
Garden walls extentions any brick work jobs.also experienced with lime mortars on listed buildings.Also experienced in domestic drainage and foundations.CPCS trained,tracked excavator Operator above and below 10 tons with lifting operations,also trained CPCS forward tipping... read more
J A Brown Building Solutions LTD is a family run business based in the West Midlands. Offering high quality building services. Experts in: - Extensions - Garage Conversions - Full home renovations - Structural work - ... read more
All Building work carried out by 2 Solihull based builders with 30 plus years in the building trade don’t hesitate to get in touch we will always be happy to advise you on your project Regards Terry Craig read more
Trusted by experts
Don’t just take our word for it, homeowners love MyBuilder too. We’re proud to be rated by Mumsnet.