Extension Builders in Birkenhead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.9 (10 reviews)

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Some of our top rated extension builders in Birkenhead

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Orbit construction
Rating: 5 out of 5
Extension Builder in Birkenhead
Domestic improvement specialist covering all aspects of construction. Orbit Constuction offer high quality work at competitive rate with an emphasis on client satisfaction.
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Latest review:
Extensions- 30 Dec 2024
From start to finish Orbit were a pleasure to work with. The costings were transparent and detailed throughout which we really liked. They were in constant communication with us and we knew exactly what would be done each day. They were also flexible with us when needed. The finished result is fantastic. The quality of the work was high and it shows. We cannot be happier with the work they did and highly recommend them.
Wilson’s construction and groundwork’s
Rating: 4.5 out of 5
Extension Builder in Birkenhead
Domestic and light commercial groundworks contractor covering the North West and North Wales. Professional, reliable workmanship with clear communication and honest pricing. Fully insured, with free site visits and quotes available.
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Latest review:
Groundwork & Foundations- 28 May 2026
Very pleasant guy and clearly very experienced. Good job clearing the site and came back to fix few bits i wanted changing. Works completed timely, great communication and Site left very clean. Would use again and recommend
mc practical building
Rating: 5 out of 5
Extension Builder in Birkenhead
I have been a craftsman bricklayer for nearly 40 years ,no job to big all jobs done are to high standards and price given is final unless client wants more . all clients will know what there paying for including materials so no hidden chargers ,always fair with prices . just to add cscs gold card holder till 2026. my daughter emma coyle as done 3rd year C.I.T.B course .handy experience in putting up sheds , flat pack products no problem and most diy problems . Thanks for reading
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Latest review:
Michael fitted a vent for our tumble dryer through the garage wall. He was on time and completed a tidy job at a reasonable price. I would recommend him and hire him again.
Alex handyman
No reviews yet
Extension Builder in Birkenhead
I am a skilled and detail-oriented painter and decorator with experience in preparing, painting, wallpapering, and finishing surfaces to a high standard. I take pride in delivering clean, precise work that enhances the appearance and durability of interiors and exteriors. My strengths include surface preparation, colour matching, wallpaper hanging, and applying a variety of finishes. I am reliable, hardworking, and committed to meeting deadlines while maintaining quality.
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JMP Electrical contractors ltd
Rating: 5 out of 5
Extension Builder in Birkenhead
“With over 20 years of experience across the electrical industry, we have successfully delivered projects ranging from complex industrial installations to domestic electrical services. We are fully insured and registered with NAPIT, ensuring all work meets the highest standards of safety, quality, and compliance. We cover all aspects of electrical work and are committed to providing reliable workmanship, clear communication, and a customer-focused service from start to finish.”
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Latest review:
Electrical- 11 Oct 2022
Quick response and no nonsense service. Would recommend and will use again!
Taurus Construction (NW) Ltd
Rating: 5 out of 5
Extension Builder in Birkenhead
At Taurus Construction we have vast experience in all aspects of home extensions and loft conversions. We can guarantee a straight forward, professional and honest service with minimum fuss and a high quality finish. Happy to meet to discuss your requirements and provide a fully broken down price. Good to go in the next few weeks. Look forward to hopefully working with you. Kind regards Mark
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Latest review:
Extensions- 7 Aug 2020
Really professional and friendly builders. Really helpful and knowledgeable about the job they were doing for us and any queries we had regarding the works were always answered straight away. I wouldn't hesitate to use again 😊.
Cnr construction ltd
No reviews yet
Extension Builder in Birkenhead
CNR Construction Ltd is a well-established construction and development company operating across the Wirral. We specialise in bespoke residential extensions and renovations, with a focus on delivering quality, efficiency, and a smooth client experience. Our experienced team of tradesmen are known for their reliability and high standards of craftsmanship. Every project is personally overseen by company director Ollie, ensuring consistent communication, strong project management, and meticulous attention to detail. We understand that investing in your home is a big decision, and we are here to provide confidence, clarity, and results. Should you choose us, you can be assured of a professional service from initial planning to final handover.
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Wirral Structural Services Limited
Rating: 5 out of 5
Extension Builder in Birkenhead
We are a local, family run business who pride ourselves in providing a professional, personal, friendly service.
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Latest review:
Repointing- 17 Feb 2020
Despite the poor weather at the end of January, the brick workers from Wirral Structural done a good job. They raked out, completely, the original mortar and pointed the wall. The new mortar is a very close colour match to the original existing mortar and has been applied neatly. They cleared up at the end of every day and there was minimal disruption. I did receive less expensive quotes, but for the quality finish I believe that Wirral Structural represents good value for money. I recommend them.
Collins Construction North West
Rating: 5 out of 5
Extension Builder in Birkenhead
With over 20 years experience we specialise in home extensions, loft and garage conversions and all aspects of groundworks, landscaping and patios.
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Latest review:
Extensions- 18 Dec 2021
Gets on with the job...easy to talk to ..good team of lads ..takes on all logistics and does not mess around
Bromps group ltd
Rating: 5 out of 5
Extension Builder in Birkenhead
At Bromps Property Services we undertake all aspects of building/construction/refurbishment works. Having all trades under one roof we deliver High level project management and customer service from project start to finish.
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Latest review:
Plastering- 9 Nov 2022
Excellent service, plastering work is perfect and the plasterers were 100% reliable,
A&M building and maintenance
No reviews yet
Extension Builder in Birkenhead
Time served tradesmen, clean, tidy and always on time
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MCK CONSTRUCTION SERVICES LTD
Rating: 4.9 out of 5
Extension Builder in Birkenhead
I am a time served bricklayer with vast experience in new builds and extensions. Recently finished sub contracting to a large housing development company. I am up to date with all NHBC and building control regulations and operate within their standards. I have a small but dedicated team of experienced tradesmen who are employed full time. We are very approachable and always have great rapport with our clients.
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Latest review:
Bricklaying- 13 Oct 2018
Build wall at the side of the house on which a new wrought iron gate was to be hung and replace cracked and worn bricks along the top edge of the front garden retaining wall, with brand new blue engineering bricks. Daniel arrived to complete the posted job at the exact time we had previously agreed. He coordinated and worked in tandem with another (independent) tradesman I had appointed to remove the wrought iron railings from the front of the house, have them galvanized and powder coated and then replace them, when the new bricks had been installed. Daniel showed an ability to get with other tradesmen whom he had never met previously and still do an excellent job. I am really pleased with the end result and have no hesitation in recommending Daniel for other jobs, where brick laying is required. My front garden looks so much better now that all the work is finished and I cant thank Daniel enough for a job well done.
Mr l p wignall
Rating: 5 out of 5
Extension Builder in Birkenhead
I’m a bricklayer by trade, company director for 7 years focusing solemn on brickwork & construction. Experience for 26 years in construction and house building. I am trained in construction and civil engineering. Cscs accredited.
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Latest review:
Bricklaying- 13 Dec 2025
Liam and his team did a brilliant job on my garage. Looks better than I ever expected. Good price, excellent workmanship and good communication. I am already planning to hire the team for more jobs. Couldn’t be happier. Jenny
ADB Builders
Rating: 5 out of 5
Extension Builder in Birkenhead
Well established business in Merseyside. Covering all aspects of building work. Fully insured.
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Latest review:
Extensions- 6 Dec 2018
We hired Edi & Matt for a 2 storey wrap extension & convert double garage into living space. The build started April & took 4½ months to complete externally, not long at all! They were there 6 days a week & bank holidays at 7.30am, often working late in the evening. They are extremely professional & helpful, offering great advice & helping make decisions. They took deliveries & even dealt with Sky, BT + Aerial companies for us. They were courteous to neighbours & ensured all were happy before starting. We ended up asking a lot more of Edi & Matt, which they dealt with easily; they fitted underfloor heating, tiled + fitted 3 bathrooms, tiled kitchen floor, fitted kitchen, dressing room units & 2 other sets of fitted wardrobes. All of which look amazing! They rendered the house to Edi’s high standard, added new roof, new windows, new sofits/fascia, downlights & PIR’s, suggested moving interior walls - opening up spaces, completed a full rewire, all new central heating pipes, built new staircase, laid wooden floors, and lastly put pictures, rails & mirrors up! Matt even built our dining room table when we struggled! Pricing was very competitive & the build came in exactly as quoted. We’re so happy with our home & the quality of workmanship is outstanding. A lot of decisions were influenced by Matt & Edi, due to their expertise & knowledge of the building trade & what works. I have no hesitation in recommending ADB & already have! I will always use them for any other work we do.
Crosby Renovations Ltd
Rating: 5 out of 5
Extension Builder in Birkenhead
We are Merseyside based construction firm specialising in quality building work. We du full house conversions, extensions, loft conversions, plastering and rendering We work closely with other quality firms and suppliers to ensure your job is perfect from raw materials to the finished product. We work with individual customers, landlords, letting agencies and large scale building contractors. No job is too big or too small.
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Latest review:
Ricky provided & managed a team of skilled workmen to completely renovate our dining room and kitchen. All work from carpentry to electrics was of a high standard, professional & reliable team - nothing too much trouble. We're delighted with the transformation of our space - it's exactly what we wanted and we're promised!
OakexConstruction
Rating: 5 out of 5
Extension Builder in Birkenhead
We are Oakex Construction, we provide a comprehensive and reliable service for those looking for building or renovation work in and around the Cheshire and Wirral areas from extensions to renovations we provide Joinery, Electrical, Plumbing, bathroom fitting and kitchens, all of our staff are in house and are Qualified and Insured and will always ensure the highest of standards are met so if your looking for a polite reliable service please don't hesitate to contact us.
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Latest review:
Bathroom Fitting- 12 Feb 2024
Antony was a fantastic builder very friendly, He repaired a shower tray gap for me,toilet and extractor fan,he also installed a media wall. He will go out his way to advice and suit all budgets and is thoughtful of expenditure.

4.9

Top rated Extension Builders

Our Extension Builders in Birkenhead, are rated 4.9 out of 5 based on 10 reviews from customers like you.

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What types of services are offered by local extension builders in Birkenhead?

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 Birkenhead 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 Birkenhead who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Birkenhead?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Birkenhead 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 Birkenhead extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Birkenhead home extension project is likely to cost.

Find extension builders in Birkenhead with MyBuilder

Hiring the right extension builder in Birkenhead 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 Birkenhead extension builders. Once your job is live, we’ll share it with home extension builders in Birkenhead who can express their interest.

Step 2: Compare different extension builders in Birkenhead

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

Step 3: Hire Birkenhead extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Birkenhead, 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.

Birkenhead extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Birkenhead extension builder before hiring?

Before hiring an extension builder in Birkenhead or extension building company in Birkenhead, 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 Birkenhead?

An extension builder in Birkenhead 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 Birkenhead 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 Birkenhead?

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 Birkenhead 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 Birkenhead 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 Birkenhead

Can an extension builder in Birkenhead help with planning permission?

Yes, many extension builders in Birkenhead 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 Birkenhead handle everything from design to construction?

Many Birkenhead 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 Birkenhead help with materials and finishes?

Yes, most extension builders in Birkenhead 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.