Extension Builders in Altrincham, North West England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (15 reviews)

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Some of our top rated extension builders in Altrincham, North West England

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Tekay Build
Rating: 4.7 out of 5
Extension Builder in Altrincham, North West England
In my 40 years in the building trade I have worked in all walks of the industry. In these I have met numerous people and tradesmen who have stayed friends for many years This has allowed me to form a small troop of tradesmen who can carry out most jobs large and small.
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Latest review:
Extensions- 8 Apr 2019
Great price and good quality job. Thanks.
Transition Property Development
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
Hi There, Transition can undertake all aspects of building & property development, using a selected team of experienced tradesmen. We can accompany you all the way from planning stage through to the finished product. We are happy to work on extensions, structural steel installation, loft conversions, kitchen designing & fitting, plumbing & bathrooms, flooring installation, fencing & landscaping. Our company was started to help people achieve what they want, In a professional, trustworthy manner
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Latest review:
Extensions- 21 Dec 2020
If you are looking to hire, and you have reliable, honest, perfectionist, quality, competitive rates and cleans up after themselves on your list, then look no further. Ben worked with us to produce something we had talked about for a couple of years, he literally made out dream a reality. He will go that extra mile to ensure you end up with a first class result, one that in our case is getting wows, OMGs and 'I can't believe it's the same space' from friends and family. I cannot recommend Ben and Brian and their team of top tradesmen enough. Give him a call, you will be glad you did.
CED construction LTD
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
I am a joiner by trade with over 25 years of hands-on experience in the construction industry. I started my career mastering the intricacies of timber and woodwork, which laid the foundation for the precision I bring to every project today. Over the last two decades, I have transitioned from individual trade work to managing full-scale builds, specializing in high-end residential extensions and complex renovations. Our expertise lies in the "Gold Standard" of building. Because my background is in joinery, we bring a level of finish that standard builders often overlook. Our specialties include: • High-End Extensions: Seamlessly blending new structures with existing homes. • Bespoke Joinery: Custom staircases, cabinetry, and timber framing. • Premium Finishes: Expertise in luxury materials and architectural detailing. • Project Management: Overseeing every stage of the build to ensure timelines and budgets are met without sacrificing quality.
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Latest review:
Outstanding work on our single-story extension. Impeccable build quality, fantastic communication, and a brilliant finish. Couldn't be happier with the results—10/10
RPR PROPERTY SERVICES
Rating: 4.8 out of 5
Extension Builder in Altrincham, North West England
About my company, Your Trusted Local Expert in Plumbing, Heating & Home Improvements Hi, I’m a fully qualified Gas Safe registered engineer based in Manchester with over 10 years of experience in plumbing, heating, bathrooms, and home improvement projects. I take pride in delivering reliable, high-quality workmanship with a strong focus on safety, attention to detail, and customer satisfaction. ✅ Services Include: • Boiler installations, servicing & repairs • Emergency plumbing & heating call-outs • Full bathroom renovations & remodeling • Underfloor heating systems (supply & fit) • House extensions & general building work • General plumbing repairs & maintenance No job is too big or small — from fixing a leaking tap to complete home renovations. I offer honest advice, fair pricing, clear communication, and professional workmanship from start to finish. Fully insured. Reliable. Clean & tidy service. 📞 Get in touch today for a free quotation or emergency call-out.
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Latest review:
Plumbing- 16 Jun 2026
just had a new shower room fitted by Rez’s. can highly recommend his attention to work carried out , punctual and changed minor matters on request. brilliant. Sandra
Ideal Construction & groundwork's LTD
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
Ideal Construction & groundwork offer a wide variety of high quality construction services for residential properties.We"ll work side-by-side with you every step of the way Until you are a 100% satisfied. we are Honest,reliable have a high standard of work, reasonable rates and we have excellent references.
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Latest review:
Bricklaying- 17 May 2018
I hired Ryan and his team and I am very happy I did. They worked with me to get my extension brickwork complete while also providing advice when sourcing materials for the job. They are a good bunch, who like a bit of banter! ;-). The work was of excellent quality, went up quickly and received good comments from the building inspector. Came back to finish off items after I had sorted roof. Even gave me a hand with my sky light windows; although I did reward them with ice lollies afterward. I highly recommend them and have gladly given permission to be used as reference to his future customers. For those of you who are anal like me; they cleaned up after themselves and kept the place as tidy as possible. They we punctual and arrived on the days agreed, they where respectful towards me and my family while on site. Only negative; everyone gets called buddy. ;-)
Design24
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
Design24 can provide design service for your building project firstly a free consultation and advice on the need for planning & building regs applications We can give a 'design only' service including help finding a builder or a full design & build service from start to finish at competitive rates.
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Latest review:
Simon is an expert and very experienced builder who has the rare ability to both draft the plans and then deliver the finished build. Simon has undertaken a number of large and small projects for me over the years. He has great attention to detail, ensuring a high quality finish is achieved. Simon's customer service is excellent, he ensures communication is regular which results in everyone understanding where the project is up to. I can highly recommend Simon for all types of projects.
Bowland Paving Services
Rating: 4.7 out of 5
Extension Builder in Altrincham, North West England
Bowland Paving Services are a family landscaping business based in the North West of England. We have been providing hard landscaping and garden development throughout the UK for over 35 years. We pride ourselves on our quality and reliability. Projects have ranged from small patios, walls and fences to through to elaborate show gardens at the RHS flower shows in Tatton Park and Hampton Court.
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Latest review:
Landscaping- 12 Apr 2024
Did not turn up then rescheduled and failed to turn up again wasted weeks
CJD Building Projects
Rating: 4.5 out of 5
Extension Builder in Altrincham, North West England
Over 25 years experience in joinery and shop fitting. Including kitchen fitting, staircases, doors, windows, loft/cellar/garage conversions and much more.
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Latest review:
Carpentry- 9 Jan 2023
Rob did a great job measuring and installing a new set of stairs as well as new skirting and architraves. Rob was always on time and always tidied up at the end of the day. Rob provided great advice not just in what was achievable in a technical sense but also what would look good. This was particularly apparent when completing the under stairs cupboard, where Rob suggested making the door flush with the wall.
Focus Builders
Rating: 4.9 out of 5
Extension Builder in Altrincham, North West England
EXTENSION SPECIALISTS: Please allow me the time to introduce Focus Builders the North West’s leading Extension/Permitted Development Specialists with over 35 Years experience in Domestic House Extensions. Our complete Design and Build package takes all the stress away from you the client and allows us to give you an accurate Fixed and Guaranteed Quotation for your complete job. Our quotation and advice is FREE OF CHARGE and you are under no obligation to use our services.
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Latest review:
Extensions- 15 May 2026
We couldn’t be happier with the work carried out on our home. Focus Builders completed a two-storey wraparound extension including two new bathrooms and a large open-plan kitchen, and the entire experience was excellent. From the outset, they reviewed our plans, discussed our vision, and offered valuable advice, which built trust immediately. Communication was clear, honest, and consistent throughout. Any questions or changes were handled professionally and with ease, giving us confidence at every stage. The quality of workmanship is exceptional. The extension blends seamlessly with the existing property, and the attention to detail, particularly in the bathrooms and kitchen, is outstanding. The team were reliable, respectful, and kept everything tidy. The project was completed on time and within budget. THANK YOU :) Focus Builders. Sean, Mike, Tim, Carlo, Taylor, Dave, Bobby, Nik, Ciaran, Tony, Victor, Norman, Shaun & Mark
MCMP Ltd
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
I Have been Working in the building industry for 15 years been plumbing and bathroom fitting for 10 of them. We take out all gas work from safety certs to boiler installs and full system conversions. All work is carried out to high standards All our work is backed by a 12 month guarantee We take on small jobs to big jobs Taps washers to full renovations.
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Latest review:
Plumbing- 6 Jun 2021
It was really nice to hire Mike for the job. Everything was done to a professional standard. Communication was not a problem either. Mike continuously updated me to keep me informed leading to the date of the job. My only regret is that I did not hire Mike for my previous jobs because he would have done so much better and would have been more reliable. I would like to thank Mike for his professionalism and for all the trade secret tips :) I will not hesitate to hire him again and we have already talked about a job in future. Just hope he can pencil me in :).
Arron
Rating: 4.3 out of 5
Extension Builder in Altrincham, North West England
I am a joiner by trade although undertake all types of building work. There is no job to big or small. We thrive for excellence and have a keen eye for the smallest detail. Every job will be completed to the highest standard no matter the size. We do everything from full refurbishments to changing a tap. I’m here and happy to help
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Latest review:
Hard Flooring- 16 Feb 2026
Arron did a great job flooring the living room, he arrived well on time and got stuck in and on with the job until it was complete he was well manored and polite very tidy worth every penny a job well done 👍🏻
KBFS LTD
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
About KBFS is a leading construction company specializing in building, extensions, roofing, renovation, loft conversions, and kitchen fitting. With extensive experience in the contracting sector, KBFS is a trusted partner for delivering projects with high quality and professional excellence. We are committed to the highest standards of quality, safety, and integrity, from planning to final delivery. Our team of skilled professionals works collaboratively to provide innovative solutions that meet client needs and exceed expectations. ⸻ Our Services • Residential, commercial, and administrative construction • Extensions and building additions • Renovation and refurbishment • Loft conversions • Kitchen fitting and interior finishes • Post-delivery maintenance and support ⸻ Why Choose KBFS • Strict QA/QC system ensuring top-quality execution • On-time project delivery within budget • High-quality materials from trusted suppliers • Commitment to safety and professional standards • Clear warranties and excellent after-sales support
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Latest review:
Kitchen Fitting- 6 Jun 2021
First class, professional, very pleased with the quality of work, thank you once again for your work!
Wright-fit developments ltd
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
We are builders, joiners and plumbers. We specialise in extensions, refurbishments and maintenance. We cover all building works on commercial and domestic properties.
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Latest review:
Gary completed a loft conversion on my house, I found him to be very professional completing the work within time frames agreed to. I felt nothing was too much and he went above and beyond to ensure I was satisfied with our new loft and en suite.
DLR Brickwork & Groundworks
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
I am a small building company based in Lymm covering Cheshire and surrounding area's. I specialise in all aspects of building work (brickwork, groundworks,structural, lintel replacement, alterations, property maintanance, driveways, drainage, etc). I have lot's of happy customers with reviews and photos that speak for themselves, please look at my company profile for more information. All work is carried out to a high standard, I am reliable, tidy and competitive with prices.
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Latest review:
Bricklaying- 14 Oct 2018
David from the above company worked on my property, making good an outside brick wall. He arrived on time, worked continuously and was very considerate of me as a disabled person. His workmanship is excellent, a clean workman and very polite. I would not have any problem in employing David again. A 5 STAR EXCELLENT JOB.
Tom Rowdon
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
I have been a bricklayer/stonemason for 14 years I started in south Devon building multi million pound houses. I moved to Manchester and continued building extensions,garden walls and other masonary tasks.
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Latest review:
Stonemasonry- 18 Feb 2025
Tom did a great job. Very pleased with the results and would use again
Lavelle Developments Ltd
Rating: 5 out of 5
Extension Builder in Altrincham, North West England
Experienced and reputable builder based in south manchester, trading for fourteen years, specialising in New Build Houses, large complex extensions and loft conversions. Works carried out to a high standard by reputable and established tradesmen. The quality of our work is shown on the photgraphs.
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Latest review:
New Builds- 2 Aug 2016
I'm very happy with the house Paul has just built for me, every stage of the development was executed perfectly from our introductory conversation right through to handing over the keys. The final finish of the house is faultless and exceeded my expectations. His warm and professional demeanour clearly transcends through to the team he manages as well. As an experienced property developer myself I would gladly use Paul for future developments and projects and without a doubt would recommend him and his services to anybody else.

4.5

Top rated Extension Builders

Our Extension Builders in Altrincham, North West England, are rated 4.5 out of 5 based on 15 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in Altrincham, North West England?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Altrincham, North West England for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Altrincham, North West England who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Altrincham, North West England extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Altrincham, North West England?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Altrincham, North West England will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Altrincham, North West England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Altrincham, North West England home extension project is likely to cost.

Find extension builders in Altrincham, North West England with MyBuilder

Hiring the right extension builder in Altrincham, North West England with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Altrincham, North West England extension builders. Once your job is live, we’ll share it with home extension builders in Altrincham, North West England who can express their interest.

Step 2: Compare different extension builders in Altrincham, North West England

When you start receiving interest, review profiles of local Altrincham, North West England extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Altrincham, North West England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Altrincham, North West England, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Altrincham, North West England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Altrincham, North West England extension builder before hiring?

Before hiring an extension builder in Altrincham, North West England or extension building company in Altrincham, North West England, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Altrincham, North West England?

An extension builder in Altrincham, North West England should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Altrincham, North West England extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Altrincham, North West England?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Altrincham, North West England extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Altrincham, North West England extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Altrincham, North West England

Can an extension builder in Altrincham, North West England help with planning permission?

Yes, many extension builders in Altrincham, North West England can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Altrincham, North West England handle everything from design to construction?

Many Altrincham, North West England extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Altrincham, North West England help with materials and finishes?

Yes, most extension builders in Altrincham, North West England can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.