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Extension Builders in Clerkenwell

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Some of our top rated extension builders in Clerkenwell

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  • Extension Builder in Clerkenwell

    We at RK Improvements are a family-run building company with over 35 years of experience delivering high-quality workmanship across all aspects of the building trade. Our reputation has been built on reliability, attention to detail, and a commitment to customer satisfaction. From renovations and extensions to general building works and complete property transformations, we take pride in providing a professional service from initial consultation through to project completion. We value long-term relationships with our clients and look forward to helping bring your next project to life. Head to our instagram page for past work. Search for @rkimprovements

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  • Extension Builder in Clerkenwell

    We are specialist builders; experts in giving you custom, high-quality home improvements, every time. We work with residential or commercial buildings, specialising in extensions, new builds, bathroom and kitchen renovation and main contractor services.

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  • Extension Builder in Clerkenwell

    My name is John,I’m 43 and live in Watford I have been bricklaying/landscaping for 23 years now. I have a good friendly team of professional tradesmen who are reliable and very hard working Over the years we have been involved various small and large projects,varying from garden works to new builds.we are also lucky enough to have been part of a number of film and media projects 🎥 We love what we do and always compete jobs to a high standard,we take great pride in every job we are lucky enough to be involved in

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  • Extension Builder in Clerkenwell

    I’m the director of Lart Build & Design, a specialist design & build contractor with several years’ experience delivering high-quality residential extensions, renovations, commercial projects and structural projects across Kent, London and Essex. We provide a fully managed service from initial consultation through to completion, covering groundworks, structural alterations, roofing, glazing, plumbing, electrics and final finishes. Every project is carefully planned and personally overseen to ensure excellent workmanship, clear communication and reliable timelines. We regularly undertake rear and side extensions, full refurbishments, bathroom and kitchen installations, RSJ works and bespoke internal layouts. All works are completed in line with current building regulations, with full insurance in place and Building Control sign-off where required. We primarily work across South East London, Dartford, Bexley, Bromley, Greenwich, Essex and surrounding Kent areas, and are happy to travel for the right projects. Our approach is simple: deliver quality work, be transparent on pricing, keep clients informed at every stage, and leave every site clean and safe. Much of our work comes through repeat customers and referrals.

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  • Extension Builder in Clerkenwell

    Hi, my name is Martin. I have more than 15 years of experience with kitchen fitting, carpentry and joinery also owning a construction company for 9 years specialised in Loft Conversions and Extensions. Would be pleasure to complete your project to the highest standards.

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  • JOHNSON CONSTRUCTION AND BUILDING LTD is a family run business for over 30 years. We undertake all aspects of construction from minor repairs, kitchens, bathrooms, extensions and new builds. We also specialise in loft conversions, basement conversions, steel fabrications, hard landscaping and civil works. The company employs 4 people directly and have fully sign written vans for transportation. We have full employers and public liability cover.

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  • Extension Builder in Clerkenwell

    L and R Building Services are a very professional,friendly and qualified team. With over 20 yrs experience we pride our selfs on high standards of work and quality finishing of all the work we carry out. We are a fully insured company and all our work is guaranteed.

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  • At Stones Woodburners, we offer much more than just expert heating solutions. In addition to our certified stove and heating system installations, maintenance, and repairs, we specialize in custom building services, including the creation of unique fireplace surrounds, mantels, and beams. We work closely with our clients to design and build features that complement their homes, adding both function and style. Our team of skilled professionals is experienced in every aspect of heating system care and home building, ensuring that your wood-burning stove is not only efficient and safe but beautifully integrated into your living space. Whether you’re looking to install a new stove, replace a worn-out mantel, or create a custom fireplace feature, we provide top-tier craftsmanship and attention to detail. We are fully insured, Hetas registered, compliant with all necessary regulations, and committed to delivering sustainable, efficient, and aesthetically pleasing heating and building solutions. Hope to speak to you soon!

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  • Hi I have 17 years in the building trade, i am a multi trader which i can cover carpentry and handy man jobs and all wet trades i.e rendering plastering,tiling,painting and decorating. Im honest and hard working and have good communication skills with other people. All my work i carry out and finish to the highest standard.

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  • Extension Builder in Clerkenwell

    Usually i do flooring, tiling, kitchen fit, bathrooms, roofs, house refurbishment, brick work and extensions. I have over 12 years experience doing these types of things.

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  • Extension Builder in Clerkenwell

    Plastering and rendering Al types

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  • Extension Builder in Clerkenwell

    Hi I’m johal builder we r doing extensions and interior work and 20 years experience for construction site work

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  • Extension Builder in Clerkenwell

    Kallides-Sons is a trusted design and build company based in South Ruislip, proudly serving clients across the surrounding areas. We offer a wide range of bespoke services designed to transform both the interior and exterior of your home with precision, creativity, and care. Every project we undertake is tailored to reflect your unique vision, combining functionality, beauty, and lasting quality Our expertise covers full refurbishments, kitchen and bathroom makeovers, home extensions, and detailed interior craftsmanship. Inside the home, we specialise in custom furniture, bespoke cabinetry, and fine woodwork, creating elegant and practical spaces that blend seamlessly with your lifestyle. Each piece of furniture and joinery is handcrafted to order, using premium materials and traditional techniques to ensure timeless appeal and exceptional durability. From concept to completion, our team works closely with you, offering expert guidance and creative insight to achieve results that exceed expectations. Beyond interiors, Kallides-Sons is equally passionate about enhancing outdoor living. We design and build patios, decks, and bespoke garden structures that extend your home’s living space and create beautiful, functional environment

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  • Extension Builder in Clerkenwell

    Over 20 years of experience in the trade. Alongside electrical work, I also specialise in property renovations and conversions, delivering high-quality workmanship across a wide range of projects. I take pride in working to a high standard, ensuring every job is completed safely, efficiently, and to the client’s satisfaction.

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  • Extension Builder in Clerkenwell

    We are a family business with over 40 years of experience within the construction and fit out industry. We are happy to undertake simple DIY through to new Build garden rooms / extensions. We have an eye for detail and know what is required to achieve quality whilst maintaining a tight control on budget and programme.

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  • Extension Builder in Clerkenwell

    I am very Hard work and kind loyal and go to work daily and only take breaks on Sundays and start jobs at 8:00 o'clock and end at 5:00 o'clock at Late afternoon.

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4.1

Top rated Extension Builders

Our Extension Builders in Clerkenwell, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Clerkenwell?

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

Find extension builders in Clerkenwell with MyBuilder

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

Step 2: Compare different extension builders in Clerkenwell

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

Step 3: Hire Clerkenwell extension builders with confidence

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

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

What to ask a Clerkenwell extension builder before hiring?

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

An extension builder in Clerkenwell 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 Clerkenwell 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 Clerkenwell?

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 Clerkenwell 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 Clerkenwell 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 Clerkenwell

Can an extension builder in Clerkenwell help with planning permission?

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

Many Clerkenwell 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 Clerkenwell help with materials and finishes?

Yes, most extension builders in Clerkenwell 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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