Extension Builders in Hendon

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (16 reviews)

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Some of our top rated extension builders in Hendon

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Smart Constructors Ltd
Rating: 5 out of 5
Extension Builder in Hendon
We represent a new construction company with many fields of activity, such as meintenance, cleaning, extensions a.s.o. We are more than happy to tackle any chalange.
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Latest review:
Handyman- 9 Aug 2019
Very happy, good (fair not cheap) price. Adrian contacted me, arranged to come quite quickly, efficient and completed the job in good time... left site nice and tidy. Would recommend 😀 Thanks Adrian
Craftwork Construction
Rating: 5 out of 5
Extension Builder in Hendon
Craftwork is built on a 30+ year partnership working in West London and the surrounding area. we take on mostly building work but have subs for other trades.
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Latest review:
Conversions - General- 30 Aug 2018
We did not go ahead with this job as we did not purchase the property, however, Craig and his team phoned me and explained to me over the phone what is needed and provided me an estimate over the phone which is what I was looking for. This helped me and put in to context what I was dealing with. Thanks very much.
Actonstruction
Rating: 4.1 out of 5
Extension Builder in Hendon
Actonstruction as one of the premier builders in London carries out all aspects of building work including extensions, loft conversions, renovations, roofing, joinery and much more. We are focused on providing high-quality service and customer satisfaction.
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Latest review:
Extensions- 2 Mar 2017
I used the firm's services to build an extension. Darek himself seems to be a hardworking and reliable individual. Problem is - he surrounded himself by some not very professional people, including close family members, who make things much worse for him. The other problem was that most of his team members do not seem to have much loyalty to the firm and are ready to jump to a different job any time. We had a terrible delays with our project and some things we had to completely re-do using 3rd party services. If you can ensure Darek is 100% committed to your job - could be a good project, if not - please await problems (just like I had)...
Loftxtnd Limited
Rating: 5 out of 5
Extension Builder in Hendon
Hello! We are offering full range off work:full refurbishment,loft conversion,house extensions,driveway!
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Latest review:
The project lasted from July 2023 to Feb 2024 and comprised of: 1. Single story rear extension with new kitchen and underfloor heating 2. 75m2 patio 3. Internal reconfiguration including removal / installation of walls, new flooring, plumbing (including new boiler), new door frames, doors and skirting, redecoration, carpentry for cupboards 4. Ventilation of existing roof The team are both friendly and professional with Alin always on hand to manage any questions / situations as they arise. The work is clearly costed and every two weeks a valuation takes place to ensure transparency of work undertaken both in original scope and any extras. The quality of the build was excellent, something the building inspector commented on. Alin was recommended to me based on past work, and I in turn would highly recommend him.
Da Hora Construction LTD
No reviews yet
Extension Builder in Hendon
London-based specialists in residential renovations and extensions, delivering tailored, well-executed construction with attention to detail.
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TEMFOR DESIGN AND CONSULTANCY LTD
No reviews yet
Extension Builder in Hendon
We offer all relevant services under one roof for your extension, loft conversion and refurbishment projects. We work across the London area and offer competitive, affordable prices. We provide free design advice, full planning drawings, submitting the plans, and preparing any changes requested by the council. We also specialize in Extensions, Loft Conversions, Structural Alterations, and Full Refurbishments. Fully insured and all our work is guaranteed .
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Mustafa Al-Rameh
No reviews yet
Extension Builder in Hendon
We provide professional construction services across the UK, delivering high-quality workmanship from start to finish. We specialise in building new homes from the ground up, managing every stage with precision, care and attention to detail. Our services include loft conversions, turning unused spaces into modern and practical living areas, as well as rear extensions that improve both the space and value of your property. We also offer expert tiling services, ensuring a clean, durable and stylish finish for kitchens, bathrooms and floors. Our bathroom fitting is tailored to your needs, creating functional and elegant spaces. In addition, we carry out reliable plumbing work, providing efficient and long-lasting solutions. We are committed to quality, professionalism and customer satisfaction. Whether it’s a renovation or a full new build, we deliver on time, within budget and to the highest standards.
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PureBuild.
No reviews yet
Extension Builder in Hendon
Very Proffesional. Punctual at all times. Work done to the highest standard at good prices. Over ten years Experience in all aspects of build work including Lofts and Extensions.
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Primer X Building
No reviews yet
Extension Builder in Hendon
Extensions, loft conversions
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Haddi
No reviews yet
Extension Builder in Hendon
Hello I'm a professional handyman, glazer, aluminium windows, cladding
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MO Construction
No reviews yet
Extension Builder in Hendon
SUITE 504, CUMBERLAND HOUSE, 80 SCRUBS LANE, LONDON, NW10 6RE AMO Construction Group Ltd is a lean, high-performance construction company delivering end-to-end building solutions with zero compromise on quality, safety, or timelines. With over 15 years of industry experience, we operate with a founder-led mindset, tight operational control, and a culture built around precision execution. We specialise in residential and commercial construction, structural works, refurbishments, and full-scale project delivery. Our approach goes beyond building — we orchestrate projects from concept to completion. Every job benefits from senior-level oversight, fast decision-making, clear communication, and a delivery pace that consistently outperforms traditional contractors. Clients work with us because we reduce friction, protect budgets, and deliver measurable value. We combine a small, agile team with big-project capability, maintaining relentless standards of workmanship and accountability on every site. Small team. Big output. That’s the AMO Construction standard
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Improvex Ltd
No reviews yet
Extension Builder in Hendon
We are a professional construction company specialising in full property refurbishment and renovation projects. We manage projects from initial planning through to completion, ensuring all works are carried out to a high standard, on time and within agreed budgets. Our services include full refurbishments, structural alterations, wall removals, steel installations, extensions and internal reconfigurations. We work with experienced and fully insured subcontractors where required and oversee every stage of the project. Clear communication, transparency and attention to detail are at the core of how we work. Before starting any project, we take the time to understand our clients’ needs and provide clear quotations with no hidden costs. Health and safety, building regulations compliance and quality workmanship are always a priority. We aim to deliver reliable, stress-free projects and long-lasting results our clients can trust.
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Agnuss Construction Ltd
Rating: 5 out of 5
Extension Builder in Hendon
We are a construction company that operates in the local area mostly, but we can also cover all the other areas of Greater London. Our Services include Extensions, Loft Conversions, Refurbishments, and basically all the aspects of building work. We specialise in residential and business projects.
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Latest review:
Agnuss Construction carried out and completed our house renovation, kitchen extension and loft extension successfully. Elio and his father, Mario were very communicative throughout and very reliable. The works were carried out on time and on budget. I would be happy to recommend Agnuss Construction and use them again in the future.
M4A construction LTD
No reviews yet
Extension Builder in Hendon
M4a Construction is a reputable construction company based in the UK, providing a comprehensive range of construction services to clients nationwide. Our team of experts is equipped with the latest tools and techniques to ensure that every project is completed to the highest standards, our service include all general construction work.
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Will Cresswell Building and Maintinance
No reviews yet
Extension Builder in Hendon
I have been in business for over 30 years now. My background originates from plumbing but over the years we moved into more of a general building service. We not only carry out small jobs like boiler exchanges and fitting bathrooms and kitchens but carry out full refurbishment of properties, rear and side extensions also full loft conversions. We cover mainly West London from Westminster and Paddington, where the majority of our work is, to Bushey and Watford.
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Fk skyline LTD
No reviews yet
Extension Builder in Hendon
FK Skyline is a London-based construction company specialising in loft conversions, extensions, and full property renovations. We deliver high-quality workmanship, reliable timelines, and clear communication from start to finish. Our team is experienced, professional, and committed to meeting clients’ expectations while maintaining excellent standards of safety and cleanliness. We take pride in providing honest pricing, attention to detail, and customer satisfaction on every project.
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3.9

Top rated Extension Builders

Our Extension Builders in Hendon, are rated 3.9 out of 5 based on 16 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Hendon?

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

Find extension builders in Hendon with MyBuilder

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

Step 2: Compare different extension builders in Hendon

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

Step 3: Hire Hendon extension builders with confidence

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

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

What to ask a Hendon extension builder before hiring?

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

An extension builder in Hendon 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 Hendon 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 Hendon?

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 Hendon 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 Hendon 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 Hendon

Can an extension builder in Hendon help with planning permission?

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

Many Hendon 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 Hendon help with materials and finishes?

Yes, most extension builders in Hendon 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.