Extension Builders in West Byfleet

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in West Byfleet

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M&C BUILDERS LTD
No reviews yet
Extension Builder in West Byfleet
My name is Mike and I have over 30 years experience in the building industry. My company M&C Builders Ltd is a family run business located in Woking, specialising in extensions, landscaping, driveways and brickwork. Our team is hardworking, honest and reliable and ready to work for you.
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Rutba design & build ltd
Rating: 5 out of 5
Extension Builder in West Byfleet
I provide complete building services like loft conversion, side & rear extensions, kitchen, bathroom, plumbing, underfloor heating, electric & driveways, painting & decorating etc.
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Latest review:
Absolutely great quality of work and outstanding service. Jagjeet and his team have done a great job without any delays. Honest and hard working. Very happy to recommend Rutba
Ed foster black
No reviews yet
Extension Builder in West Byfleet
BOC and SONS Is a family run business offering building solutions to the local communities of Surrey, London and surrounding areas. With over 50 years of experience, we have established acute attention for our planning, detail and process. As a building company, We are not only passionate about our craft and final product. We also focus on the importance of strong client-customer relationship, to give added peace of mind to both parties. plenty of references or previous projects to visit.
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S.G carpentry
Rating: 5 out of 5
Extension Builder in West Byfleet
SG carpentry & construction is a quality building company working in the south London and surrey area. We specialise in property refurbishment , kitchens , bespoke cabinetry and wardrobes , extensions , loft extensions , garden offices ,flooring and doors. We take pride in our professionalism , punctuality and attention to detail and use a wide variety of materials to suit all budgets. We aim for 100% customer satisfaction every time and provide you with the workmanship that you deserve.
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Latest review:
Extensions- 31 Oct 2019
Sam built a 9 meter by 4 meter ground floor extension for us, it has 2 rooms, 2 large sky lights, french doors and a patio. The build came in on time and on budget, Sam and his guys where always friendly and courteous, would explain what was going on and made sure we where happy with everything. We have autistic boys, one of them likes to know whats happening at all times and wanted to help and ask question non stop, the guys where absolutely brilliant with them, even letting them lay some bricks. I could not have asked for better workman when it came to my boys! We are very happy with our extension, it has made a massive difference to our home and lives. We have no problem at all in highly recommending Sam to anyone!! Shel & Jim Aitken
Streamline Construction
Rating: 4.8 out of 5
Extension Builder in West Byfleet
We offer a professional friendly and reliable service and have over 20yrs experience in the building sector ranging from small garden walls and patios to groundworks,Extensions and other aspects of building work . All work is carried out to a high standard, and a clean site is maintained at all times.
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Latest review:
Extensions- 22 Sep 2024
The project was delivered on time with minimum fuss. We are very happy with our completed small extension. It has transformed our lives. The standard of their work was kept high throughout the project and their eye for details was great and welcomed. We found the Streamline open to our needs, attentive to our suggestions and responsive to our worries. Aaron and Laura work very well as a team and we have no qualms to recommend them.
J G McAleese
No reviews yet
Extension Builder in West Byfleet
J G McAleese undertake all new build spec built one off houses, extensions and sub- contract brickwork,project management to the highest standards, we have over 30 years experience in the construction industry
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First Choice KB Constructions Ltd
Rating: 5 out of 5
Extension Builder in West Byfleet
At First Choice KB Construction Ltd, we pride ourselves on being your go-to solution for home improvements projects. With a wide array of expertise in house extensions, refurbishments, loft conversions, and the renovation of bathroom and kitchens, we’re fully equipped to tackle diverse projects. Our services span across various aspects including brickwork, plumbing, electrical, and more, ensuring a comprehensive approach to every job. Our team boast over a decade of experience in the field, ensuring that we deliver results that stands the test if time. At First Choice, our goal is clear: to provide top-notch quality work that lasts, while adhering to agreed-upon timelines. We prioritize flexibility to accommodate our customers’ unique needs and preference. No project is too small for us. We're dedicated to delivering excellent service, ensuring that our clients' needs and requirements are not just met, but exceeded. Customer satisfaction is our ultimate priority.
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Latest review:
Extensions- 30 Jun 2024
Absolutely brilliant from start to finish. Customer service is A+ Very happy with the fitted wardrobes and work done.
Delta Construction Limited UK
Rating: 5 out of 5
Extension Builder in West Byfleet
We are commited to our clients. We have experience in working with bespoke clientele and are very confident in our capabilities, expertise and delivery of final product as well as after care.
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Latest review:
Decking- 23 Apr 2025
I needed someone reliable and efficient. Artan responded quickly to messages, was very polite, hard working and cleaned the area after the job. Stress free experience for me which was fantastic. Would recommend and definitely hire again. Thank you so much Artan!
Autumn Landscapes
No reviews yet
Extension Builder in West Byfleet
Bricklaying, general building and landscape specialist's We undertake various types og building work from extentions to new builds. Landscape specialists with over 15 years of experience completing all types of jobs such as: Re design and complete new gardens or changing space you already have. Driveways and patios
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Precision Builds
No reviews yet
Extension Builder in West Byfleet
There are 86400 seconds in a day, each one as precious as the last because no two are ever the same and once there gone there gone. So my motto is do or do not there is no try. Hi I'm Shaun, a General Construction and Property Maintenance Contractor with 15 of years Experience in multiple skillsets spanning across several industries. I Offer Free Quotations and Full Insurance and Liabilities coverage for Customer Piece of Mind. My Fields of expertise include but are not limited to.... Driveways Garden Rooms Extensions Patios Fencing GRP Masonry Carpentry Painting and Decorating Audio Visual HVAC "Heating Ventilation & Air Conditioning" Demolition
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Critchell Construction Ltd
New on MyBuilder
Extension Builder in West Byfleet
Critchell Construction is a trusted residential building company based in West Byfleet, covering Surrey and the South East. We deliver high-quality building solutions including extensions, renovations, garden rooms, bespoke carpentry, landscaping, artificial grass installations, fencing and general construction works. We work closely with homeowners to provide clear communication, honest guidance, and exceptional workmanship at every stage, ensuring each project is completed to the highest standard.
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BlueCrownBuilders
Rating: 4.8 out of 5
Extension Builder in West Byfleet
Hi My name is Satinder Singh @BLUECROWN BUILDERS LTD I am a specialist in variational constructional activities : Groundworks specialist (Drainage, Utilities, Concrete finishing, Kerbs, Edges Concrete slabs, Foundations) In house/ paint and decorating and house renovations Gardens Drives/patios Hedge cutting/trimming Clearances
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Latest review:
Garden Maintenance- 3 Jun 2025
Great job done for an overgrown garden, very clean work, took all the gardening waste with them and cleaned the patio and the lawn. Very polite man and never needed to explain the job after the first convo. Definitely recommend him, very humble and honest guy!
Synergy Construction Group Ltd
Rating: 4 out of 5
Extension Builder in West Byfleet
Synergy Construction Group carry out a vast amount of different works. With our in house team of tradesman we deliver any project to very high standards. We have over combined 40 years experience and can deal with any type of work. Our previous projects show what high standards we work to
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Alex Kane carpentry
No reviews yet
Extension Builder in West Byfleet
Alex Kane carpentry offers expert carpentry services across London and Surrey. Whether you need essential first fix structural work or exquisite second-fix installations such as stunning kitchens, beautiful bathrooms, and unique bespoke wardrobes, our team deliver exceptional results. We also bring valuable experience in general building practices such as steel installations and concrete foundations, ensuring a seamless and reliable service from start to finish.
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Surgery Premises Group
Rating: 5 out of 5
Extension Builder in West Byfleet
Hi, We are Surgery Premises Group, while we are experts in healthcare properties, we understand residential and commercial works to keep our team busy and away from the biscuits in the office. Our team members are fully equipped and friendly. Look forward to helping you.
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Latest review:
Great experience. Easy to communicate with. Professional and clean, everything was sorted out 0 hassle. Highly reccomended.
Bawabuilder
Rating: 5 out of 5
Extension Builder in West Byfleet
We can extend
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Latest review:
Fencing- 13 Mar 2026
We hired Bawa to install new fencing, and he did a fantastic job from start to finish. You can immediately tell he’s an all-rounder who understands construction very well. The work was carried out efficiently and to a high standard. Bawa has a great attitude, is very hard-working, and clearly takes pride in what he does. Communication was easy throughout, and the whole process felt smooth and professional. It was a real pleasure having Bawa work for us, and I wouldn’t hesitate to recommend him.

4.2

Top rated Extension Builders

Our Extension Builders in West Byfleet, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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 West Byfleet 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 West Byfleet who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in West Byfleet?

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

Find extension builders in West Byfleet with MyBuilder

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

Step 2: Compare different extension builders in West Byfleet

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

Step 3: Hire West Byfleet extension builders with confidence

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

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

What to ask a West Byfleet extension builder before hiring?

Before hiring an extension builder in West Byfleet or extension building company in West Byfleet, 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 West Byfleet?

An extension builder in West Byfleet 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 West Byfleet 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 West Byfleet?

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 West Byfleet 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 West Byfleet 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 West Byfleet

Can an extension builder in West Byfleet help with planning permission?

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

Many West Byfleet 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 West Byfleet help with materials and finishes?

Yes, most extension builders in West Byfleet 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.