Extension Builders in Borehamwood

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (13 reviews)

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Some of our top rated extension builders in Borehamwood

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MRB Refurbishments and Extensions Ltd
No reviews yet
Extension Builder in Borehamwood
Having over 30 years experience within the building industry I have unrestricted experience in all aspects of work, both private and public. Supported by an incredibly skilled and amazing team I am able to undertake projects of varying size.
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M.R.Building
Rating: 4.1 out of 5
Extension Builder in Borehamwood
We are team of professional builders from Croydon, Surrey. We always work hard and unless client are pleased. Our knowledge and planning giving you real savings without compromise on quality. Projects are always done to top quality and on time..
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Latest review:
Extensions- 15 Nov 2017
NEVER USE Got on well at the start - worked very hard with all his team and we were very please with progress until he went on holiday and haven't been able to contact him since beginning of August. We have been left with no end of problems including basicially re-wiring all of what we had paid for, 2 fireplaces not working, patio and drive not finished and all paid for
V2
No reviews yet
Extension Builder in Borehamwood
I am an experienced builder providing both handyman services and larger building works. My background includes loft conversions, extensions, and full property renovations, with hands-on experience from strip-out and structural work through to plasterboarding and finishing. I currently work within a construction team delivering a wide range of internal and external building projects, which gives me strong practical knowledge across multiple trades. Alongside larger jobs, I also take on general home repairs and maintenance, including furniture assembly, TV mounting, door and lock repairs, plumbing fixture replacements, sealing, and other household tasks. I’m happy to help with both small jobs and more time-consuming projects. I am reliable, tidy, and focused on delivering quality workmanship. For bigger jobs, I can arrange additional skilled help if needed to complete the work efficiently and to a high standard.
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Homestyle Building Services
Rating: 5 out of 5
Extension Builder in Borehamwood
An Established building company operating for over 30 years. Offer a small friendly efficient reliable service . High standards of work. Satisfaction guaranteed .
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Latest review:
Bricklaying- 28 Oct 2020
Mark was quick to respond to & quote the job. He was reasonably priced and did a very professional job. He was punctual and was very open and honest regarding the work undertaken. I would highly recommend Mark based on the work he has done for me. Thanks again.
H&A Innovation Limited
No reviews yet
Extension Builder in Borehamwood
H&A specialises in small construction jobs that includes residential housing & commercial extensions, new builds and refurbishment. Our company value is to provide a quality service at a low cost and to achieve a 100% customer satisfaction.
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Kamboj Construction Ltd
No reviews yet
Extension Builder in Borehamwood
Hi We undertake full building construction works Internal and externals. Specialist in following, Brickwork ,Concrete ,plumbing, Electric, plastering, Block Paving ,Granite paving, Tiles, Painting etc.
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Oakleigh building services
No reviews yet
Extension Builder in Borehamwood
Oakleigh building services is a well established, highly regarded building company. Covering all aspects of roofing and building works , Based in Surrey
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Buddy
Rating: 5 out of 5
Extension Builder in Borehamwood
Welcome! My name is Buddy. I work with a team of amazing colleagues, and we complete jobs ranging from decorating to driveways.
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Latest review:
Painting & Decorating- 9 Sep 2021
Very hard working and fast would definitely recommend. Job is good quality and no hassle.
TG Building Services
No reviews yet
Extension Builder in Borehamwood
NEW BUILD - EXTENSION - CONVERSION RENOVATION BUILD WITH CARE FINISHED WITH PRIDE - Plumbing - Electrical - Carpentry - Roofing - Ground works & Drainage - Brickwork - Architectural brick & Stone works - Designer Stairs - Decorative flooring & Tiling - New Kitchens & Bathrooms - Window Installation - Alarms & CCTV - Custom Fencing - Decking - Patios - Conservatories - Decorative paving & Driveways - Metal gates,Railings & metal Fabrication - External wall insulation
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Amneet singh
No reviews yet
Extension Builder in Borehamwood
We handle everything from planning to finishing, using skilled trades and quality materials. Your extension will be safe, compliant, and exactly how you envisioned it—on time and on budget.”
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Imperial renovations
No reviews yet
Extension Builder in Borehamwood
New builds | Extensions | Renovations | Loft conversions
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AL Construction
No reviews yet
Extension Builder in Borehamwood
Hi, I’m Alex. I run a small team specialising in general construction and property refurbishments across South East London and beyond. No job is too big or too small — from repairs and renovations to complete refurbishing projects, we handle it all with attention to detail and reliability. If a project requires specialist skills, I work with a trusted network of subcontractors to make sure every part of the job is done to a high standard. I take pride in delivering quality work, on time, and keeping my customers happy.
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Zayan Ltd
No reviews yet
Extension Builder in Borehamwood
Zayan LTD services We are based in East Molesey , Zayan LTD services has been trading since 2015, but director Halit has been involved in landscaping and construction for 10 years. We cover London and Surrey, carrying out landscaping and building work. We have a dedicated team of professionals to ensure your project is carried out to the highest standard.
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NOMAHJ LTD
No reviews yet
Extension Builder in Borehamwood
We are a very experienced builder with qualified professionals, and competent trades men and women to carry out high quality, cost effective for our clients. For a professional touch on all your project needs. CAT A & B refurbishment, Loft conversion Building extensions Groundworks, Basement construction, All carpentry and joinery works, Drive ways &Patio, etc. or, For professional quantity surveying consultancy Contact us for the best solution.
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Major Design and Build Limited
No reviews yet
Extension Builder in Borehamwood
We have been working since 2012. We consistently deliver high-quality work, passionate about work.
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Evergreen Edge Limited
No reviews yet
Extension Builder in Borehamwood
I am a dedicated and friendly gardening professional based in East London, offering reliable garden maintenance and landscaping services. With experience in lawn care, hedge trimming, and garden clean-ups, I pride myself on attention to detail and delivering cost-effective solutions for every client. Whether you need regular maintenance or a complete garden makeover, I aim to make your outdoor space look its best all year round. Customer satisfaction and quality work are at the heart of my service.
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3.7

Top rated Extension Builders

Our Extension Builders in Borehamwood, are rated 3.7 out of 5 based on 13 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Borehamwood?

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

Find extension builders in Borehamwood with MyBuilder

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

Step 2: Compare different extension builders in Borehamwood

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

Step 3: Hire Borehamwood extension builders with confidence

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

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

What to ask a Borehamwood extension builder before hiring?

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

An extension builder in Borehamwood 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 Borehamwood 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 Borehamwood?

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 Borehamwood 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 Borehamwood 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 Borehamwood

Can an extension builder in Borehamwood help with planning permission?

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

Many Borehamwood 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 Borehamwood help with materials and finishes?

Yes, most extension builders in Borehamwood 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.