Extension Builders in Dorking, South East England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (15 reviews)

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Some of our top rated extension builders in Dorking, South East England

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Sukhchain
No reviews yet
Extension Builder in Dorking, South East England
Hello, I'm Sukh I offer a complete range of services for your home renovation and maintenance needs. With qualifications and experience in plumbing, electrical work, bathroom fitting, and tiling, I provide a seamless, hassle-free service, so you only have to deal with one professional for your entire project. My goal is to deliver high-quality workmanship, ensure all work complies with current building regulations, and leave your home clean and tidy upon completion. By managing all aspects of the job myself, I can ensure efficient project coordination and clear communication throughout the process. I'm happy to discuss your specific requirements and provide a detailed plan for your project.
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Spring Building Solutions ltd
No reviews yet
Extension Builder in Dorking, South East England
Spring Building Solution Ltd has over 10 years’ experience in the construction industry. Spring has undertaken a number of projects varying in size/budget with the knowledge and expertise second to none within the industry. All works undertaken will have as standard: Project plan detailing life cycle of construction phases. Compliance of regulatory standards for Health and Safety Public liability insurance Fully qualified tradesmen completing works during project cycle.
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Dexacon Ltd
No reviews yet
Extension Builder in Dorking, South East England
We have over 25 years experience working in construction, covering all areas of the building. With a dedicated team for structural works we can do the majority of work in house. We are also bolstered by a number of incredibly efficient and highly skilled contractors to ensure all projects are completed on time and on budget
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Peter Build
Rating: 5 out of 5
Extension Builder in Dorking, South East England
We offer professional service for all your local building requirements. With our team of professionals no job is too small or too big to handle. From Small Brickwork jobs to large extension work, we can do it. Our team of professionals have years of experience and know-how to carry out all jobs to the highest quality without charging extortionate prices.We are a small friendly local Builders with over 20 years experience!
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Latest review:
Bathroom Fitting- 5 Nov 2019
I met up with Peter, told him what needed doing and he provided a detailed quote within days. I handed over a set off keys and basically left him and his team to get on with it! This was a time restricted job, he purchased all the material and provided all the receipts. I returned a week later to find the job completed to the highest standard surpassing my expectations. I will definitely be working with Peter again in the future and I would highly recommend him.
Obbrickwork
No reviews yet
Extension Builder in Dorking, South East England
Welcome to OB Brickwork by Ollie Attwood, where quality craftsmanship and customer satisfaction comes first. With over five years of experience, we take pride in delivering exceptional brickwork, ensuring every project is completed with precision and care. Your vision is our priority, and we’re committed to exceeding expectations with reliable, high standard results.
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C Davis brickwork
No reviews yet
Extension Builder in Dorking, South East England
Hi I'm Craig, a professional bricklayer with over 10 years experience in extensions, landscaping, slab laying, and repointing jobs all undertaken. I have a 5 star review on my Facebook page C Davis brickwork.
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Trace Design & Build Ltd
No reviews yet
Extension Builder in Dorking, South East England
We are a design and build company specialising in delivering new build houses and major renovations for private clients in the Cobham, Esher and Guildford area and throughout Surrey.
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Saber Building and Landscaping
No reviews yet
Extension Builder in Dorking, South East England
Hi my names Chris I have been in the construction industry 18 years. I started my journey In brickwork through an apprenticeship when I was 17. I have worked on all sorts of contracts from the London Shard to Garden walls and patios. I have also worked for myself on lots of other other small projects from ground works up. I always take great enjoyment from working with a customer to bring their vision to life and discussing different design ideas. I take great pride in my work no matter how small the job. Thankyou for taking the time to read Chris.
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Latter and Scarlett Building Services
No reviews yet
Extension Builder in Dorking, South East England
We are two long-standing friends with a passion for building services, specifically working on extensions, garage conversions, bespoke garden studios, groundworks and hard landscaping. We enjoy what we do and take pride in all of our work. All projects are completed to the highest of standards. Our bespoke work is tailored to your individual requirements and we project manage every detail of your install from start to finish. All work is fully insured and guaranteed.
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Moysons ltd
No reviews yet
Extension Builder in Dorking, South East England
At Moysons, we produce quality work with honest pricing. Owned and operated by David Moynihan, a specialised bricklayer with over 15 years experience in the house building industry he is a highly competent construction project manager and building contractor. We predominately work on large rear extensions, with full renovations inside. We have a long list of very satisfied customers, all enjoying their new Kitchens, Bathrooms, Patio's and Driveways.
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Kledian Bardhoshi
No reviews yet
Extension Builder in Dorking, South East England
We do the great job.
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Southwater Building Company
Rating: 5 out of 5
Extension Builder in Dorking, South East England
We are a building company specialising in extensions, brickwork, carpentry, landscaping, and driveways. We are a small company and most of the work is undertaken by us and the small group of other trades that we have worked with for a long time (electricians and plumbers). We offer a personal service and always stay on site until the job is completed.
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Latest review:
Tim carried out repairs to our flat roof and extension roof. The work was done to a high standard and Tim and team were polite, tidy and reliable. I wouldn’t hesitate to recommend Southwater Building Company.
Maclondonbuilding
Rating: 4.9 out of 5
Extension Builder in Dorking, South East England
MACLONDONBUILDING specialist in general construction and renovation services. All kind of house conversions . Our works are performed at the highest standard with attention to the details. Professional team always happy and enjoyed of the work.
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Latest review:
Tiling- 16 Jan 2026
Mac was fantastic and went above and beyond to do the job to a high standard, working well into the evening to get it done. I’d recommend him without hesitation for any work you need doing - big or small. We’re delighted with the finished product.
Sandhay Constructions
Rating: 1 out of 5
Extension Builder in Dorking, South East England
Sandhay Constructions Ltd. is a premier construction company known for delivering high-quality residential, commercial, and infrastructure projects. With decades of combined experience and a strong foundation in craftsmanship, integrity, and professionalism, we turn complex visions into enduring structures that stand the test of time. What truly sets us apart? At Sandhay Constructions Ltd., our Director personally oversees every project. This level of leadership involvement ensures not only accountability but also consistent quality, timely execution, and open communication at every stage of the build. ** FULLY INSURED & CERTIFIED CONTRACTOR WITH OVER 25 YEARS INDUSTRY EXPERIENCE **
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Latest review:
Plumbing- 15 Nov 2025
Incompetent company. They were contracted to put a new shower cubicle in one bathroom and regrout and make good and regrout in another bathroom. This company are completely incompetent. We had to take out all of the grouting that they did as it was so poor and all of the sealant. It was clear that they had no experience of fitting bathrooms or tiling at all. They did not even seal the sides of the shower unit against the walls, so water would be able to run right out of the shower cubicle. They did not connect the waste pipe and water came straight through the ceiling. I would not recommend this company to do any work.
Ultimate contractors Ltd
No reviews yet
Extension Builder in Dorking, South East England
This is Ultimate Contractors LTD. We undertake all kind of building work. Our prices are unbeatable. We always focus on delivering quality work within time frame. We have a team of professionals and you dont have to worry about anything once we are on site. All kind of certificate will be provided. We are fully insured. Thank you for visiting our profile & shortlisting us.
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D Strutt Ltd
No reviews yet
Extension Builder in Dorking, South East England
We are a residential building company based in Surrey. We undertake all building work from minor alterations/refurbs to large extensions. We have been trading for nearly ten years and our team have over 30 years collective experience in a number of trades. Being a small company reputation is everything and we strive to meet the highest standard of construction from foundations to decorating.
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3.9

Top rated Extension Builders

Our Extension Builders in Dorking, South East England, are rated 3.9 out of 5 based on 15 reviews from customers like you.

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What types of services are offered by local extension builders in Dorking, South East 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 Dorking, South East 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 Dorking, South East England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Dorking, South East England?

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

Find extension builders in Dorking, South East England with MyBuilder

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

Step 2: Compare different extension builders in Dorking, South East England

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

Step 3: Hire Dorking, South East England extension builders with confidence

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

Dorking, South East England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Dorking, South East England extension builder before hiring?

Before hiring an extension builder in Dorking, South East England or extension building company in Dorking, South East 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 Dorking, South East England?

An extension builder in Dorking, South East 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 Dorking, South East 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 Dorking, South East 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 Dorking, South East 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 Dorking, South East 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 Dorking, South East England

Can an extension builder in Dorking, South East England help with planning permission?

Yes, many extension builders in Dorking, South East 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 Dorking, South East England handle everything from design to construction?

Many Dorking, South East 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 Dorking, South East England help with materials and finishes?

Yes, most extension builders in Dorking, South East 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.