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Extension builders in Ashtead

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Some of our top rated extension builders in Ashtead

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  • Extension Builder in Ashtead

    I am a building contractor with many years of experience. I can build your house extension, a garage, conservatory, a loft and any wall. I also work with renovations, so if you would like to finish the extension inside out or simple changing the look of your bathroom or kitchen look no further.

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  • Extension Builder in Ashtead

    Jassi Group is a professional property development and construction company with over 15 years of experience. We specialise in bespoke home extensions and residential building projects including garage / loft conversions. We pride ourselves on quality craftsmanship, efficient project management, and delivering results that enhance both living space and property value.

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  • Extension Builder in Ashtead

    We are very organised, all work undertaken is kept tidy so aware of clients needs. Been in the trade now for 38 years building / renovating property’s from building to paving. Hard and soft landscaping. Our team consists of a plumber electrician Trademen and labours No job to big or too small

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  • Extension Builder in Ashtead

    All Buliding works loft conversion Extension bathroom fitting tiling work

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  • Extension Builder in Ashtead

    General builder, I've worked in lofts, extensions and refurbishing

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  • Extension Builder in Ashtead

    Knights Roof specialises in top-quality roofing, loft conversions, and timber work. We’re fully insured, highly rated, and committed to clean, timely work on every job. Fast-track roofing service available – because your time matters. With a focus on lasting craftsmanship and customer satisfaction, we treat your home like our own. We don’t just build roofs—we build trust. Free quotes & honest advice—every time.

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  • Extension Builder in Ashtead

    We provide reliable, high-quality building and renovation services, specialising in extensions and residential improvement projects. Our experienced team takes pride in delivering excellent workmanship, clear communication and a professional service from start to finish. We work closely with every customer to understand their needs and complete each project to a high standard, with reliability and attention to detail at the heart of everything we do.

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  • Extension Builder in Ashtead

    I love working, and I try to do my best in everything I do.

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  • Extension Builder in Ashtead

    We’re a small team based in south london we do any job but we are experts on painting & decoratin and bathroom renovating Our many years of experience mean we’re able to offer a full and complete range of services ensuring that we will manage your project from beginning to end, offering continued support throughout to make it as stress free as possible.

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  • Welcome to Westcraft Limited. We have been established for over 10 years, and have gained a vast amount of design, construction and building experience. At Westcraft we are proud to provide our clients with a full and comprehensive service, from Design and planning to the final build.

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  • Extension Builder in Ashtead

    I m a builder with over 20 years experience in construction, domestic and industrial: extensions,roofing,fencing,loft conversion, paving, etc. I work together with my son.

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  • Extension Builder in Ashtead

    Longview Design & Build specialises in high-end architectural design in London. Our team take pleasure in understanding your vision and then guide you towards completion. We act as a one-stop-shop by providing you with all the tools you need to deliver success. Whether you’re looking to expand or refine your home with a loft conversion, rear or side extension, or a top to bottom refurbishment, we are the actual Design & Build construction company you are looking for.

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  • Extension Builder in Ashtead

    We are a ‘shell building team’ who carry out brickwork, structural alterations, steelwork and groundwork for private clients, general builders and developers. We are currently carrying out brickwork contracts for new build developments and extension shell work for various builders which includes the structural element from demolition to roof plate. (Just before the roof is cut) We pride ourselves on providing a professional, caring and high-quality service and always meet our customers needs.

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  • Extension Builder in Ashtead

    Myself With over five years of experience as a dedicated tradesman and a team with 20+ , I bring a solid foundation of skill and craftsmanship to every project. My expertise covers a 30-mile radius from the TW15 area ranging over Berkshire, London ,Surrey e.g.ensuring reliable service for clients throughout the region. I specsilize in a range of brickwork, from new builds and extensions to intricate garden walls and repairs. My top skills include efficient project management, Excellent thinking to find best outcome and of course my best skill is laying bricks. I am committed to delivering clean, durable, and aesthetically pleasing results. My work philosophy is rooted in precision, efficiency, and clear communication. I believe in understanding each client's vision and executing it to the highest standards. You should hire me because I am a meticulous and dependable bricklayer who consistently provides quality workmanship, ensuring your project is completed to your satisfaction, within budget, and on time. Driveways,Patios,Repointing, Extensions and ALL Brickwork projects no matter how big or small The ONLY company you should want on your job.

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  • At GRB Home Improvements we have over 15 Years experience in general building contracting including extensions, kitchen and bathroom refits, loft conversions, garden landscaping, patios and outbuildings, drainage and groundwork, drives and general building maintenance. We passionately believe in customer satisfaction and strive to ensure that our quality work is delivered on time, as per the agreed schedule, and that we come in on budget.

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  • Extension Builder in Ashtead

    Professional building contractor and master craftsmen, undertaking bespoke, high end project from small to medium in scale for both domestic and commercial clients.

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4.5

Top rated Extension Builders

Our Extension Builders in Ashtead, are rated 4.5 out of 5 based on 17 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Ashtead?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Ashtead will charge between £16 and £42 per hour.

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 Ashtead extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Ashtead home extension project is likely to cost.

Find extension builders in Ashtead with MyBuilder

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

Step 2: Compare different extension builders in Ashtead

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

Step 3: Hire Ashtead extension builders with confidence

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

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

What to ask a Ashtead extension builder before hiring?

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

An extension builder in Ashtead 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 Ashtead 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 Ashtead?

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 Ashtead 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 Ashtead 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 Ashtead

Can an extension builder in Ashtead help with planning permission?

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

Many Ashtead 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 Ashtead help with materials and finishes?

Yes, most extension builders in Ashtead 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.

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