Extension Builders in Walsall

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.5 (18 reviews)

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Some of our top rated extension builders in Walsall

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Willsways civils and Utilities ltd
Rating: 5 out of 5
Extension Builder in Walsall
Willsways Ltd are a dedicated team of experienced and reliable builders. We believe that the customer always comes first. As a team we listen to the customer and respect their ideas when it comes to working in and outside their properties. Respect is always and will always be key when undertaking any works. Planning and working closely with our customers on a daily basis is what we enjoy, to ensure a project is efficient and that the end result meets with their expectations.
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Latest review:
Extensions- 13 May 2020
Ed has done a great job on our small extension, was punctual each day, worked hard, great communication and made sure we were happy with the end result. Would have no hesitation in recommending Willsways Ltd.
A Griffiths
Rating: 4.8 out of 5
Extension Builder in Walsall
I am a fully qualified builder with over 35 years experience and have worked for large building companies such as Mears, Midland Heart, Wolverhampton Council, Axies and many more. I offer various building roofing services such as re-roofing, flat roof repairs, repointing, extensions, facias and guttering. To certify my skills, I have the following certificates/insurances/licenses: -Asbestos awareness -IOSH -Waste carriers license -CSCS card -Public liability -Working at heights
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Latest review:
Extensions- 2 Feb 2026
Tidy,polite,done the job exactly how i wanted,Al was great at communicating,would definitely hire again.
AKB Interiors & Exteriors
Rating: 4.2 out of 5
Extension Builder in Walsall
AKB Interiors and Exteriors offers all kind of building services such as renovations/ remodeling, heating & plumbing ,electrical work ,bathroom fitting, tiling, plastering and painting & decorating. We offer free quotations, at a time that suits you. When meeting with clients we talk through each concept to understand exactly what they want. We always ensure that we are punctual, trustworthy, clean up as we work and complete the job as agreed with no hidden charges.
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Latest review:
Bathroom Fitting- 18 Feb 2026
Job not completed Dilroop has gone awol spent £1000s on Materials I was shown dodgy receipts not a screw left behind properly he will use my materials for his next job and charge the customer the same receipts he showed me with the dates and times rubbed of the receipts just showing what he bought and the balance any way I will never recommend Dilroop to anyone to carry out a big job as he takes on the job takes your money and does not complete the job, I called and messaged loads of times and he is not answering his phone, but he is quick enough to phone you asking for money, I have given up on Dilroop and I had to pay another builder to complete the job Dilroop could not do Very unhappy customer, stay away from this 1 man band company and left a load of mess he made his plaster on the floor then left the remaining plaster over the floor boards and my carpet had his boot prints everywhere with his plaster he does not believe in security as he kept on leaving my front door open.
Sam Construction Birmingham Ltd
Rating: 5 out of 5
Extension Builder in Walsall
Our Company doing All building work, Single extension, Double Storey extension, Bathroom installation, Driveway,Garrage conversion, Porch,Double glazing We Have 20 years Experience
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Latest review:
Extensions- 22 Jun 2024
Professional, great communication, reasonable priced, friendly.
Chhina builder ltd
Rating: 4.8 out of 5
Extension Builder in Walsall
Reliable construction worker with over 12 years experience within this trade. My work consists of building new houses, extensions, roof structure and brick laying.
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Latest review:
His reliable trustworthy who does what he says my work was finished on the time frame he gave.
JG WINDOWS AND CONSERVATORIES
Rating: 5 out of 5
Extension Builder in Walsall
I’m Jason A window, door and conservatory fitter with over 30 years experience in the trade. We are a small family run business. We supply and fit windows doors conservatories porches, orangeries,garage doors and Bi - folding doors. We also undertake extensions including building regulations to a high standard We take pride in all our work we do and have a lot of satisfied customers
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Latest review:
Extensions- 25 Mar 2024
Had composite door fitted and new porch built. Can not fault Jase and his workman ship. Friendly guy, respectable businessman, honest worker Few hiccups along the way beyond his control but swiftly rectified ensuring we were satisfied customers throughout. Kept is uptodate with everything. More than anything the final finish was fabulous. Will keep contact details for any future builders work needing to be carried out Would recommend to others. Thanks again Jase (and Callum) Best wishes
the reliable builder
Rating: 5 out of 5
Extension Builder in Walsall
Builder with 45years experience. All types of building work undertaken. Honest,reliable service at all times.I take great pride in all my projects and all work is carried out and finished to the very highest standards.Repeat projects for existing customers,only one project undertaken at one time. so please contact me if we can be of assistance to you paul trb
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Latest review:
Extensions- 18 Oct 2015
Of the three people we had come round to view the job, we found Paul was the most thorough in weighing up how he would approach the job, as well as identifying potential problems and offering solutions. We are delighted with how our kitchen extension and downstairs toilet have turned out. Friends and family can't believe the difference they have made to our home. Paul and John worked hard to get the initial foundations in place before the shell was built, then they got to work on plastering. A friend in the plastering business popped round to see how the work was coming along. He couldn't fault the quality which was reassuring and speaks volumes for the standard of the work. Along the way there were a few alterations that we decided to make to the initial plans, which Paul was more than happy to accommodate. We decided to have a natural stone floor laid. As Paul hadn't worked with natural stone before, he didn't want to compromise the rest of the quality work that had gone on, so liaised expertly with the tradesman we employed to fit it for us. With the alterations, Paul still managed to meet our initial quote, which is highly commendable and has helped us out hugely in the long term. After every day that work had taken place, Paul and John cleaned the area to make it as presentable as possible. We wouldn't hesitate to give Paul a ring if we needed more work done. Both him and John have given us our dream kitchen and we can't thank them enough, Leigh and Nick
A L D Build
Rating: 5 out of 5
Extension Builder in Walsall
My business mainly consists of all types of brickwork, groundworks, patios ,conservatories, orangeries, extensions.
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Latest review:
Bricklaying- 7 May 2018
Andrew is a very confident builder. He built a very nice wall and steps in front of my house. He understands your requirement very well and finish the work to the highest standards. My neighbor is a builder , yesterday, he and I appreciated the work done by Andrew. I’m reviewing this job after 3 months , taking time , so that I can find faults in the work done by Andrew and review accordingly , but there is nothing I can find till date to complain about. I give him thumbs up.
Purple Cloud Construction Limited
Rating: 5 out of 5
Extension Builder in Walsall
Construction company based in UK, West Midlands, specialising in extensions, new builds, renovations, conversions and general building works.
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Latest review:
Side extension done to extend the kitchen and also create a new toilet and sink. Excellent work and Ravi was transparent so we knew clearly what was going on with the build. Highly recommend 👌
skip on wheels we load
Rating: 5 out of 5
Extension Builder in Walsall
We are a family run waste management company that removes all types of waste removal and clarence services domestic and commercial we offer a 24/7 call out service House removals Shed clearance Domestic waste Bin collections Commercial waste
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Latest review:
Waste Clearance- 11 Dec 2021
Gavin was communicative and got the work done for a good price. Thanks!
RM Builders
Rating: 4.8 out of 5
Extension Builder in Walsall
Building company based in wednesbury providing quality workmanship with individual design to meet your requirements.No job to small or to big.
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Latest review:
Plastering- 29 May 2024
Good work
LB construction&Landscaping
Rating: 4.9 out of 5
Extension Builder in Walsall
LB Construction & landscaping has over 25 years of experience providing all aspects of building work and landscaping work. We take pride in our craftsmanship and excellent customer service. We are fully insured to carry out all our services provided. With our services the quality is key, which is why we only use the best materials, professional builders. We give our clients realistic schedules that accommodate their lifestyles and our builders’ rates are transparent and fair. We provide fully detailed FREE estimates and all work is guaranteed.
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Latest review:
Extensions- 13 Jul 2025
Lots of delays and unreliability Very good quality build though communication not good Although lots of personal issues with builder still feel very let down with any teething problems as have waited months to get a small problem sorted.(still not done) Such a shame as aaron is such a nice person, very trustworthy and very good at what he does
Carpenter
Rating: 4 out of 5
Extension Builder in Walsall
I am communicative, dutyful, industrious person. I have excellent communication with the customer and good negotiation skills. I am flexible in solving all kind of problems that are conected with my job. At the moment I am doing these kind of works: plastering, painting, carpentry. I am able to work other works too. I feel a big responsibility on the things that are conected with my job that’s why I am trying do not make any mistakes.
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Kuzmicz Construction
Rating: 5 out of 5
Extension Builder in Walsall
Hi my name is Evan Kuzmicz founder of Kuzmicz Constructions. We are a company that specialise in Extensions / Brickwork/ Landscaping & Drainage. We as a company strive to ensure the customers expectations are exceeded with a very professional job completed on time and within budget. Thankyou
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Latest review:
Bricklaying- 20 Dec 2024
I am extremely pleased with the work done by Kuzmicz Construction on our porch! Despite challenging weather conditions, the team of young, skilled professionals demonstrated incredible expertise and dedication. They completed the project quickly, and the quality of their work was exceptional. What really stood out to me was their commitment to timeliness and clear communication throughout the process, even when the weather caused delays. They worked efficiently and made sure the job was done right, without compromising on the quality of the materials or craftsmanship. It's rare to find a team so passionate about their work, and their professionalism truly made the experience stress-free. I highly recommend Kuzmicz Construction to anyone looking for reliable, high-quality construction services. I would hire them again for the projects I am planning.
Sandhu Builders
Rating: 4.6 out of 5
Extension Builder in Walsall
I am a sole trader that has been working in the building industry for over 15 years. I've had my own business for over 7 years. I have experience in all building work which includes; extensions, double glazing, brick layering, plastering, and many more. I normally do domestic work of all building types.
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Latest review:
Extensions- 29 Dec 2022
We hired Manga to complete a single storey side extension, including fitting a new downstairs bathroom, replacing all floor from carpet to hard flooring, replacing all windows and back French doors and removal of garage and re-slabing of back garden. We also worked with his kitchen fitters who did a fantastic job. Overall we are happy with the build and finish. Manga is a fantastic communicator, always available to speak over the phone and address issues. Manga's team are polite and always leave the area tidy.
ELEGANT HOME DEVELOPMENTS LTD
Rating: 5 out of 5
Extension Builder in Walsall
Embrace A Fresh Start With over 30 years of unparalleled expertise in all facets of home improvements, we are here to help breathe new life into your living space and turn your vision into a reality. Let us be your trusted partner on this exciting journey towards creating a home that truly reflects your style and personality. Together, we can craft a space that exudes warmth, comfort, and sophistication. Don't hesitate to reach out to us to start the conversation about your dream home transformation. Warm regards, Aaron Bailey
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Latest review:
Extensions- 19 Jul 2026
Excellent work, and a genuinely nice person too -I’m absolutely thrilled with my new porch. Nothing was too much trouble, and I was consulted at every stage, my idea has come to life, with a couple of extras I never expected - downlights on the exterior of the porch.

4.5

Top rated Extension Builders

Our Extension Builders in Walsall, are rated 4.5 out of 5 based on 18 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Walsall?

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

Find extension builders in Walsall with MyBuilder

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

Step 2: Compare different extension builders in Walsall

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

Step 3: Hire Walsall extension builders with confidence

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

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

What to ask a Walsall extension builder before hiring?

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

An extension builder in Walsall 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 Walsall 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 Walsall?

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 Walsall 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 Walsall 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 Walsall

Can an extension builder in Walsall help with planning permission?

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

Many Walsall 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 Walsall help with materials and finishes?

Yes, most extension builders in Walsall 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.