Extension Builders in Birkenhead, North West England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (7 reviews)

Easily find verified Birkenhead, North West England Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Birkenhead, North West England.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

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

469 Results

Sort by:

Pmbrickwork
Rating: 4.8 out of 5
Extension Builder in Birkenhead, North West England
Hi I'm Paul, I have been bricklaying for 12 years and have experience in both commercial & domestic projects covering all aspects of brickwork and structural works such as Extensions, garden walls, new builds, repointing, repairing and maintaining structures etc. Quality and tidy work is what we care about most leaving you with the work completed stress free.
Get in touch
Latest review:
Bricklaying- 27 Sep 2025
Paul never stopped all day done a brilliant job
A&M building and maintenance
No reviews yet
Extension Builder in Birkenhead, North West England
Time served tradesmen, clean, tidy and always on time
Get in touch
Keel renovations ltd
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
Keel renovations have been providing professional building services in the Liverpool, Merseyside and surrounding areas. With over 20 years experience, our team can transform your existing property into something special, that is finished to the highest standards. We always aim to be efficient and clean, with minimum disruption to you during the whole process of the project. Instagram :keel_renovations
Get in touch
Latest review:
Plastering- 24 Mar 2026
Amazing job plastering over artex ceilings and very thick artex walls. Reasonably priced for high standard of work. Will definitely use again. Thank you so much Lee.
PZ Brickwork
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
We are a Local skilled Bricklaying service serving Liverpool and surrounding areas, PZ Brickwork has a proven track record of innovative designs, effective problem solving and attention to detail and our goal is to meet and exceed the expectations of every customer. We take on all types of jobs from Garden walls, Extensions, Repairs, Alterations and many many more, all work is carried out to the highest standards, and at very competitive prices.
Get in touch
Latest review:
Bricklaying- 10 Aug 2021
Excellent person to deal with. Punctual, helpful explaining what he would actually need to do to complete required work. Cleaned up on completion. No fuss. No mess. Certainly recommend.
MCK CONSTRUCTION SERVICES LTD
Rating: 4.9 out of 5
Extension Builder in Birkenhead, North West England
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.
Get in touch
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.
Collins Construction North West
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
With over 20 years experience we specialise in home extensions, loft and garage conversions and all aspects of groundworks, landscaping and patios.
Get in touch
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
PMCS Construction & Development Ltd
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
Here at PMCS Construction & Development Ltd we specialise in extensions and loft conversions. We take on all aspects of the job from start to finish, project managing the build and all the trades involved.
Get in touch
Latest review:
I received quotes from numerous companies for a complete house renovation including a double story side/rear extension and single story kitchen extension to completely transform a property from an old 3 bed semi to a modern 4 bed. Paul from PMCS Joinery came out as scheduled and was quick to provide a comprehensive quote that was broken down and detailed so I was clear what was included/not included and it was transparent. The quote was competitive and as Paul had come highly recommend and I’d seen some of his work I went with them. A start date was agreed and work commenced on time. Paul managed the project ensuring all work was at a high standard, Paul was always on site. All trades he brought in were professional and quality. Paul and his teams joinery was exceptional, all his staff polite and courteous. Any extras or challenges Paul managed and talked me through any ideas, options and costs. The quote was honoured despite materials rising. I’ve recommended PMCS to many friends, neighbours and family. The house has been complete to a high standard and I’ve been pleased from start to finish and highly recommend them. Many of my neighbours also commented on the standard of the property and how professional they were. Thank you to PMCS joinery
ksl brickwork contractors ltd
No reviews yet
Extension Builder in Birkenhead, North West England
all brickwork jobs undertaken competitive & clean tidy work over 30 years exp
Get in touch
Bromps group ltd
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
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.
Get in touch
Latest review:
Plastering- 9 Nov 2022
Excellent service, plastering work is perfect and the plasterers were 100% reliable,
vasile burlacutu
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
WE GUARANTEE FOR QUALITY,ALL OUR CUSTOMERS CAN TALK FOR US .ALL WE WANT IS HAPPY CUSTOMERS AND TO GET ALL THE JOBS DONE AT THE BEST QUALITY. OUR MOTTO IS" PERFECTIONS"
Get in touch
Latest review:
Kitchen Fitting- 20 Mar 2026
Vas is a great guy good knowledge experienced tidy at work i will definitely use again all the best.
D&S Building and electrical contractors Ltd
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
We are a trusted construction and electrical company with over 20 years of hands-on experience, proudly serving clients across the Merseyside area. We undertake all aspects of building work, from small repairs and maintenance to full renovations and large-scale projects. Our services include general building, electrical work, kitchens, bathrooms, extensions, landscaping, and more. We take pride in delivering high-quality workmanship with attention to detail, ensuring every job is completed to a professional standard. Working across Merseyside, we’ve built a strong reputation for reliability, honest pricing, and clear communication. Whether it’s a small domestic job or a larger project, we approach every job with the same level of care and professionalism.
Get in touch
Latest review:
Sean provided a fantastic service from start to finish. He fitted all the electric sockets, ceiling supports, light fittings and outside lights to a very high standard. He was professional, reliable and clearly took pride in his work. Everything was completed neatly and efficiently and the results are excellent. I’d highly recommend him to anyone needing electrical work done.
JMP Electrical contractors ltd
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
“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.”
Get in touch
Latest review:
Electrical- 11 Oct 2022
Quick response and no nonsense service. Would recommend and will use again!
Mr l p wignall
Rating: 5 out of 5
Extension Builder in Birkenhead, North West England
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.
Get in touch
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
Wirral Kitchen Knock-throughs
No reviews yet
Extension Builder in Birkenhead, North West England
At Wirral Kitchen Knock-throughs, we specialise in creating open plan modern living spaces through expert kitchen knock-throughs. Whether you're looking to merge your kitchen with a dining area or create a larger, more functional layout, our team brings precision, craftsmanship, and a keen eye for design to every project. With over 30 years of experience, we handle everything from initial consultation and planning to structural work, ensuring that your vision becomes reality. We offer: - Comprehensive project management, from design to completion - Structural alterations, including beam installations and wall removals - High-quality finishes that elevate the look and feel of your space - Timely and professional service, tailored to your needs We have fully qualified Architectural Technologists accredited by the CIAT, fully qualified Chartered Building Surveyors accredited by the RICS, fully qualified structural engineers accredited by iStructE with trade staff to carry out construction work meaning we can offer a full Design and Build service. Specialising in Architectural and Structural Design and Build we cover Planning and Building Regulation applications supplying detailed drawings, specifications and calculations to our clients. Our goal is to maximize your home's potential, adding value and creating a seamless flow between rooms. If you're ready to transform your kitchen, get in touch for a free consultation and let us bring your ideas to life.
Get in touch
Caldway Construction Ltd
No reviews yet
Extension Builder in Birkenhead, North West England
Building contractor managing extensions, groundworks, structural alterations all in house around Merseyside & Cheshire
Get in touch
A.B. Building & Renovations
No reviews yet
Extension Builder in Birkenhead, North West England
We are a professional building and renovation team based in Liverpool. We provide complete renovation services from start to finish, including demolition, plumbing, electrical work, plastering, tiling, kitchens, bathrooms, and final finishing. Our clients prefer working with us because we manage the full project, so they don’t need to deal with multiple trades. We focus on quality, clear communication, and finishing projects on time and within agreed budgets.
Get in touch

Top rated Extension Builders

Our Extension Builders in Birkenhead, North West England, are rated 5 out of 5 based on 7 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 Birkenhead, 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 Birkenhead, 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 Birkenhead, North West England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Birkenhead, 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 Birkenhead, 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 Birkenhead, North West England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Birkenhead, North West England home extension project is likely to cost.

Find extension builders in Birkenhead, North West England with MyBuilder

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

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

When you start receiving interest, review profiles of local Birkenhead, 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 Birkenhead, North West England extension builders with confidence

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

Birkenhead, 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 Birkenhead, North West England extension builder before hiring?

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

An extension builder in Birkenhead, 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 Birkenhead, 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 Birkenhead, 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 Birkenhead, 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 Birkenhead, 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 Birkenhead, North West England

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

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

Many Birkenhead, 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 Birkenhead, North West England help with materials and finishes?

Yes, most extension builders in Birkenhead, 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.