Extension Builders in Kingsbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (19 reviews)

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Some of our top rated extension builders in Kingsbury

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Core Design and Build Ltd
No reviews yet
Extension Builder in Kingsbury
I'm Callum from Core Design and Build Ltd we are based in Hertfordshire, specialising in residential refurbishments, loft conversions, extensions and new builds. We have over 40 years of experience in the construction industry. Our team is made up of a professional team that completes every project to a very high standard.
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AL Construction
No reviews yet
Extension Builder in Kingsbury
Hi, I’m Alex. I run a small team specialising in general construction and property refurbishments across South East London and beyond. No job is too big or too small — from repairs and renovations to complete refurbishing projects, we handle it all with attention to detail and reliability. If a project requires specialist skills, I work with a trusted network of subcontractors to make sure every part of the job is done to a high standard. I take pride in delivering quality work, on time, and keeping my customers happy.
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B.K.Builders PRO LTD
No reviews yet
Extension Builder in Kingsbury
We're small and experienced building company, has been on the market for 15 years. We provide all types of building services i.e. still works, plumbing, electric, carpentry, painting, decorating. All types of building works undertaken but loft conversion and house extension preferred. References upon request.
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Pearce and son Builders
No reviews yet
Extension Builder in Kingsbury
My name isDavid I’m a bricklayer with 20+years experience Who is starting his own company up Taking on all aspects of work.i take a lot of pride in the work I do my goal is to turn your house into a home you love.
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R sure builder's
No reviews yet
Extension Builder in Kingsbury
Areas of Speciality Extensions Property Refurbishments Electrics Carpentry Tiling Plastering Building
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Eisa construction services LTD
No reviews yet
Extension Builder in Kingsbury
Welcome to Eisa Construction Services! We are a trusted and experienced construction company committed to delivering exceptional quality, safety, and value in every project we undertake. With years of expertise, our team specialises in residential, commercial, and industrial construction, handling everything from new builds to complex renovations and custom designs. Our mission is to exceed client expectations with a combination of innovative solutions, top-tier craftsmanship, and unparalleled customer service. From the first consultation to project completion, we focus on clear communication, precise execution, and timely delivery, ensuring every step is handled with the utmost care and professionalism. We pride ourselves on being reliable, transparent, and passionate about what we do. Whether you're planning your dream home, upgrading your business space, or starting a large-scale project, we bring your vision to life with dedication and attention to detail. Let us make your construction experience smooth and successful. Reach out today to discuss how we can help with your next project!
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Tmbl carpentry ltd
No reviews yet
Extension Builder in Kingsbury
Tmbl carpentry ltd. We are a small carpentry company specialising in kitchen fitting, loft conversion and extension and all aspects of home development. Our otherside of the business we do commercial fitouts. Office interiors, property maintenance, shop fitouts. We have a over 50 years of combined experience in construction and can provide a multi trade team to cater for all domestic and commercial projects.
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Andrei Musat
Rating: 5 out of 5
Extension Builder in Kingsbury
Hi, my name is Andrei Musat and my main trade is PAINTING AND DECORATING .I am also experienced as a PLASTERER, TILER, FLOOR FITTER and KITCHEN FITTER. For any quote feel free to call or text on the number shown above.
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Latest review:
Hard Flooring- 23 Feb 2020
Andrei provides great communication and very professional service. He was very flexible and worked extremely hard to get all the work done in the shortest time possible, but he did not compromise on quality. He worked very efficiently and considering all the work he had to do, he still left the house clean and tidy. The attention to detail was second to none. I’m extremely happy with my new flooring and would definitely recommend.
Giorgi
No reviews yet
Extension Builder in Kingsbury
A highly experienced and hardworking handyman with extensive experience in the construction and non-construction fields,able to perform a variety of maintenance duties and skills. Who have the skills to start a job from scratch and complete it according to the client's wishes.responsible, reliable and a professional in his field.who is also skilled in tiling, carpnetry,plastering ,painting and plumbing ,bricklaying and etc.doing almost all types of work that require the highest level of performance.I can also travel in and around London as desired and I also have my own team if the need arises. Last and foremost why me? Quality work, Get the job done quickly, Resposibility, Getting the job done at the best price. Kind regards
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FIND PROPERTY LIMITED
No reviews yet
Extension Builder in Kingsbury
FIND PROPERTY LIMITED company that you can rely on OUR SERVICES like Building, construction, Maintenance, Repairs and Renovation/Remodelling jobs. With over 10 years of experience, we pride ourselves on providing a professional, reliable, quality service to all customers – no matter how small the job being carried out. A vastly experienced team of professional tradesmen, our focus is always on fulfilling your requirements with minimum fuss and maximum satisfaction.
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Real Hammer
No reviews yet
Extension Builder in Kingsbury
We offer a full range of services for the construction of lofts and extensions.
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Marius
No reviews yet
Extension Builder in Kingsbury
I’m hard worker
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Harrison cook
Rating: 5 out of 5
Extension Builder in Kingsbury
Family run buisness All aspects of roofing Offering a 10 year garentee on all new roofs.
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Latest review:
Harrison completed the job to a high standard. He worked late to ensure the roof was left water tight overnight. The site was left clean and tidy.
CLP brickwork
New on MyBuilder
Extension Builder in Kingsbury
METATEK BUILDING is a professional construction company specialising in brickwork and building services. We have experience delivering high-quality work, from foundations and structural brickwork to extensions, refurbishments, and interior renovations. We take pride in our craftsmanship, reliability, and attention to detail. Whether it is a new build, home extension, or renovation project, we are committed to providing excellent workmanship and a professional service from start to finish. Quality work, honest communication, and customer satisfaction are our priorities.
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Bogdan Chitoiu
No reviews yet
Extension Builder in Kingsbury
Our client our master
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PN PLUMBING&TILING SERVICES LTD
Rating: 4.9 out of 5
Extension Builder in Kingsbury
Qualified Plumber with over 10years of experience in installing, Fitting pipework to kitchen sinks, baths, W.Cs, and central heating boilers Comprehensive installation of bathroom and kitchen systems Installation and maintenance of central heating systems (in both Unblocking drains and tracing the layout of pipework around the property Refurbishment work to bathrooms and kitchens Fitting and repairing taps, rowans and down pipes Installing and repairing domestic kitchen
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Latest review:
Bathroom Fitting- 17 Mar 2025
Gelu is hard working and dependent guy, will not fuss about the job like many do, but will crack on with it. Stayed late to finish it at many times. I am quite happy with the finish and work. shower fit, washbasin, toilet, tiling all done to my satisfaction. After seeing the work I asked him to do more like kitchen cabinets and skirtings.

4.1

Top rated Extension Builders

Our Extension Builders in Kingsbury, are rated 4.1 out of 5 based on 19 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Kingsbury?

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

Find extension builders in Kingsbury with MyBuilder

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

Step 2: Compare different extension builders in Kingsbury

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

Step 3: Hire Kingsbury extension builders with confidence

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

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

What to ask a Kingsbury extension builder before hiring?

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

An extension builder in Kingsbury 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 Kingsbury 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 Kingsbury?

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 Kingsbury 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 Kingsbury 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 Kingsbury

Can an extension builder in Kingsbury help with planning permission?

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

Many Kingsbury 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 Kingsbury help with materials and finishes?

Yes, most extension builders in Kingsbury 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.