Extension builders in Farnham

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.9 (14 reviews)

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Some of our top rated extension builders in Farnham

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Bms Building Solutions Ltd
Rating: 5 out of 5
Extension Builder in Farnham
I have been in the building trade for 20 year and love my job. We undertake all aspects of building work and Landscaping. I personally oversee every job to ensure the highest of standards and to give the customer that personal touch
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Latest review:
Groundwork & Foundations- 28 Nov 2021
Barry and his team did an excellent job for a reasonable price. He was prompt and efficient, easy to get along with and enthusiastic about the work. We had to adapt as things moved along which he accommodated with no fuss. I will be using Barry again in the future and would be happy to recommend him.
TT BUILDING SERVICES
No reviews yet
Extension Builder in Farnham
TT Building & Landscaping Services is a reliable, experienced building company offering a complete range of construction and landscaping services. We specialise in extensions, new builds, and all aspects of building work, handling everything from groundworks and foundations to the final finish. Whether you’re extending your home, starting a new build, or upgrading your outdoor space with hard landscaping, we provide a high-quality, end-to-end service. Our team takes pride in solid workmanship, clear communication, and delivering projects on time and to a high standard. Fully insured Competitive pricing Free consultation and no obligation quotes
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NR Building and Carpentry
New on MyBuilder
Extension Builder in Farnham
Hi, I’m Nathan, a skilled and confident carpenter/ builder, in my earliest building related memory (at age 12) whilst building a decking with my dad, he said, “if you’re going to something; do it right” A moral that has stuck with me ever since, I’ve been a subcontractor for 10 years, the last 4 I’ve been getting back to back loft conversions, but am capable of most building works, turnaround for the average loft is 6 to 8 weeks fyi I would love to work on your project, let me know if I can help Thanks for reading
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Tjfisher building services
No reviews yet
Extension Builder in Farnham
Tjfisher building services is a friendly construction company who have been established for over 20 years. We pride ourselves on customer satisfaction and in a very high standard of work. We cover all aspects of the building trade
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Quantus Property Group Ltd
Rating: 5 out of 5
Extension Builder in Farnham
My business it’s mostly building construction, we are a growing team and we manage to to do all types of construction jobs work from kitchen and bathroom installation, painting , floor fitting to extension and landscaping
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Latest review:
Carpentry- 4 May 2020
Liviu/Lee as I'd like to call him, did a great job - He came over to do some woodwork/repairs at my house - He was punctual, and reliable. Very easy to communicate with and friendly chap - Easy to work with, and very creative and high quality/standard of work - I would very highly recommend anyone who wishes to hire his services in the future. Thank you so very much and I can see us working again as you smashed it on this one!
Opulent Landscaping
No reviews yet
Extension Builder in Farnham
I take pride in transforming outdoor spaces into beautiful, functional landscapes that suit your lifestyle and add value to your property. With years of hands-on experience in landscaping, we offer a wide range of services including turfing, decking, fencing, patios, paving and complete garden makeovers. Whether you’re looking for a low-maintenance garden, a stylish outdoor entertaining area, or a full landscape redesign, we work closely with you to bring your vision to life. Known for my attention to detail, reliability, and commitment to customer satisfaction. No job is too big or small, and we treat every project with the same level of care and professionalism. Get in touch today for a free quote - i’d love to help you create the garden you’ve always wanted.
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K Design and Build Ltd
Rating: 5 out of 5
Extension Builder in Farnham
K Design and Build Ltd are domestic and commercial builders based in Sandhurst, Berkshire who create dream homes, extensions and businesses. We offer bespoke design, renovation, refit and build services to optimise the look and functionality of your space. Our elite team has a wealth of expertise, knowledge and experience to supply our clients with the highest standards of workmanship to a range of building projects
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Latest review:
Extensions- 8 Feb 2022
Glad we chose Karl and his team for this project. They are diligent, hardworking and uncompromising on quality. Whilst our project isn't yet finished they have been doing a great job of it so far and have collaborated well with the unforeseeable challenges which have come up so far. We very much appreciate the fact that the tradesman they use are all good at their jobs and skilled workers. It's going really well so far and we're looking forward to it being complete soon in line with the original program.
blu kube building services
Rating: 5 out of 5
Extension Builder in Farnham
We have been running as a building company for over 20 years. We do all building works from extensions, to kitchen and bathroom installs , We also cover all electrical works from Rewires to changing light fittings and sockets and are part p and niceic registered we can test all works and issue certification . We also offer full plumbing works from installing new radiators or just changing a tap
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Latest review:
Bathroom Fitting- 8 Jul 2026
Excellent bathroom work from Dan and Josh, Dan offered some good and practical suggestions and helped with the design. The work has been completed to every detail as expected , We are very pleased with the work and will definitely use them again for the next project.
M.Ellis Brickwork,paving and plastering
No reviews yet
Extension Builder in Farnham
15 years general building experience, NVQ qualified Bricklayer, self taught and experienced at other trades listed
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D S Keenan Building Services
No reviews yet
Extension Builder in Farnham
General Builder Extensions Timber & timber construction Patios Alterations Fencing Chimney repairs Competitive prices & high wrkmen/ship
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Boultons Builders
No reviews yet
Extension Builder in Farnham
i have 23 yrs Bricklaying exp, i used to work for hanson conservatories Amdega conservatories and sherborne conservatories I lay bricks and blocks to a high standard.
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Dan
No reviews yet
Extension Builder in Farnham
Elmstone Services is a trusted building and property maintenance company based in Liphook, Hampshire We take pride in every job, delivering reliable workmanship and a consistently high standard of finish.
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Legacy Construction
No reviews yet
Extension Builder in Farnham
We are a local family run business with many years of experience in the construction industry, We strive to deliver the highest quality in all aspects of our work !
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Phipps Construction
Rating: 5 out of 5
Extension Builder in Farnham
We have been in business since 1995. I have had 28 years experience in the building trade. I am a bricklayer by trade. we undertake extensions ,refurbishments,plastering,brickwork, patios and drives.
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Latest review:
Bricklaying- 26 May 2022
Built a small wall for me, good work. Friendly and efficient. I can recommend him
Paul Herridge carpentry
No reviews yet
Extension Builder in Farnham
I am a fully qualified NVQ level 3 carpenter and joiner, I have been in building for over 20 years and undertake all domestic building work as well as carpentry 1st- 2nd fix
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KF Carpentry and Construction Ltd
New on MyBuilder
Extension Builder in Farnham
Family-Run Carpentry & Construction Specialists in Farnham & Surrey We are a trusted, family-run carpentry and construction company based in Farnham, Surrey, providing high-quality workmanship with a personal, reliable service. From bespoke carpentry and renovations to extensions, Kitchens and general building work, we take pride in delivering every project to a high standard. Whether it’s a small home improvement or a complete renovation, we work closely with our customers from start to finish, ensuring a professional finish and attention to detail every time. Quality workmanship • Reliable service • Local & family run
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4.9

Top rated Extension Builders

Our Extension Builders in Farnham, are rated 4.9 out of 5 based on 14 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Farnham?

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

Find extension builders in Farnham with MyBuilder

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

Step 2: Compare different extension builders in Farnham

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

Step 3: Hire Farnham extension builders with confidence

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

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

What to ask a Farnham extension builder before hiring?

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

An extension builder in Farnham 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 Farnham 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 Farnham?

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 Farnham 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 Farnham 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 Farnham

Can an extension builder in Farnham help with planning permission?

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

Many Farnham 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 Farnham help with materials and finishes?

Yes, most extension builders in Farnham 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.