Extension Builders in Finsbury Park

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (17 reviews)

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Some of our top rated extension builders in Finsbury Park

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Schs
New on MyBuilder
Extension Builder in Finsbury Park
We’re specialist in plumbing and boiler installation, were also doing good extension building job , were working in Watford , Bromley, harrow, all over london.
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The Britstatus Company LTD
No reviews yet
Extension Builder in Finsbury Park
The Britstatus Company Ltd — Professional Building Services in London About Us We are a family‑run construction company with over 5 years of experience in residential and commercial projects. We operate across London and surrounding areas, ensuring quality, punctuality, and a professional approach at every stage of construction. Our Services House renovation and full refurbishment Extensions and loft conversions Carpentry (1st and 2nd fix) Bricklaying and masonry Drywall installation and plastering Kitchen and bathroom fitting Painting and decorating Flooring (wood, tiles, laminate) Roofing and guttering Landscaping and fencing General building work Why Choose Us? Experienced and reliable team Family‑run company with high standards VAT registered and fully insured Own tools, transport, and PPE Attention to detail Free quotes Available For Private clients Construction sites Property maintenance Renovation and refurbishment Subcontracting Ready to build something great together.
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DG Builds
No reviews yet
Extension Builder in Finsbury Park
At Pinnacle Build Group, we bring visions to life with quality construction and modern design. Whether it’s new homes, developments, or large-scale projects, we’re passionate about creating spaces that are built to last and designed to inspire. With a focus on trust, reliability, and attention to detail, we make the building process simple and stress-free for our clients.
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Matt brash builders
No reviews yet
Extension Builder in Finsbury Park
We undertake all aspects of building work and provide no obligation free quotes
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ROSSIS CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Finsbury Park
FMB member
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Latest review:
Extensions- 24 Feb 2020
Rosin was fully committed to the job from the beginning. His pricing was reasonable and the building work was professional. His time keeping was 100% with outstanding work ethics. Highly recommend.
Ss digging & building development limited
Rating: 4 out of 5
Extension Builder in Finsbury Park
I’m a General construction builder ,I have 15 years experience to undertake Ground work ,New extension ,loft conversion ,summerhouses and all type of related construction work .
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Latest review:
Extensions- 22 May 2021
I was left in a mess by cowboy builders. I found Sukhvindsr Singh from mybuilders and then I had nothing to worry about. He completed the project with utmost responsibility from erecting heavy steals to all the way up to finish. I was amazed with the level of his skills and above all honesty. This was a massive 66sqm single storey extension and he put up structure, brickwork, fibreglass roof , underfloor heating , tiling,electric work . He even went beyond our agreement to do bits and pieces to make sure i donot get stressed out. I have given him another job in same property to do patio 88Sqm with porceline tiling. Feature wall prepared by him stood out . Highly recommended and i will be surprised if he does recieve similar feedback in his future jobs.
Aman constructions Ltd
Rating: 5 out of 5
Extension Builder in Finsbury Park
Hi My name is Aman we undertake all kind of construction work including refurbishment, extensions, loft conversion and new build
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Latest review:
Extensions- 14 Feb 2025
Kamal, was fantastic start to finish. Fair pricing. They were quick and but no corners where cut. Superb performance and communication. I will be using Aman Construction for all my building needs going forward and recommend you do too. I would give them 10 out of 10
C M Maintenance
No reviews yet
Extension Builder in Finsbury Park
My business is formed as a sole trader business in 2002. Have been working in domestic and commercial sectors(hospitals,schools and public houses )We are construction and building company and have been building extensions, completely refurbishment ground work etc. We have also certificate as a instalers for flat roofs with all sort of membranes and provide our clients with NIC and Gas safe certificate for our complete work.
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jj construction and design ltd
No reviews yet
Extension Builder in Finsbury Park
My name is Jonjo. I have been in the building industry 30 years and we take great pride in everything we do. Our saying is - if it's worth doing it's worth doing well. We do everything to do with the building industry, everybody we use is fully qualified and certificated - gas, electrics, plumbing.
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Building Expert LTD
No reviews yet
Extension Builder in Finsbury Park
Building Expert Ltd is a leading construction and renovation firm specializing in home extensions, loft conversions, and kitchen renovations. With over 20 years of industry experience, we pride ourselves on delivering exceptional quality and service, transforming homes into personalized, functional, and aesthetically pleasing spaces. Our reputation for excellence is built on a foundation of expert craftsmanship, meticulous attention to detail, and a client-centric approach. Company Overview At Building Expert Ltd, we understand that a home is more than just a structure; it’s a reflection of your lifestyle, needs, and aspirations. Our mission is to enhance and expand your living spaces through innovative design and superior construction techniques. From initial consultation to project completion, we are committed to delivering results that exceed expectations and provide lasting value.
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Cranham village construction
No reviews yet
Extension Builder in Finsbury Park
General building, maintenance and repairs.
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BNN CONSTRUCTION LTD
No reviews yet
Extension Builder in Finsbury Park
I have 5 years of experience working for my self i have been in construction since i was 15 my company is undertaking all grenrall building work all jobs all sizes are considered
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BSB Builders
No reviews yet
Extension Builder in Finsbury Park
With 15 years of experience in the building trade, I offer a full range of building services, specialising in tiling, plumbing, painting, and extensions. I have built a strong reputation for quality workmanship and reliability, earning excellent reviews from my clients. My work spans both residential properties and commercial spaces, including high-end clothing stores. I take pride in delivering professional results, no matter the project size. I am based in West London and cover all of London and outer London. My main priority is client satisfaction and making sure my client is happy with the work we do. As a homeowner myself, I am aware of the clients situation and the importance of doing what my client wants to the best standard possible.
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Tidy trowels
No reviews yet
Extension Builder in Finsbury Park
Hi i have 45 years exp in brick work,garden walls,extensions, restoration work,stone work, patios,driveways i am multi skilled and have a proven track record i am hard working always on time and very aproachable many thanks.
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Bbs construction ltd
No reviews yet
Extension Builder in Finsbury Park
All jobs undertaken, no job too small or big, 30 years experience in the building and restoration, plus roofing, Whether its hanging a picture hook or a conversion
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Construction 6 Two Ltd
No reviews yet
Extension Builder in Finsbury Park
Construction 6 Two Ltd , is a reputable company with a wide range of knowledge in the construction industry. With a combined experience in the industry of over 80years there is nothing that we can’t take on. Construction 6 Two Ltd takes pride in all its projects and only uses highly skilled trades men for the specified works needing to be carried out.
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Top rated Extension Builders

Our Extension Builders in Finsbury Park, are rated 4 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 Finsbury Park?

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 Finsbury Park 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 Finsbury Park who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Finsbury Park?

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

Find extension builders in Finsbury Park with MyBuilder

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

Step 2: Compare different extension builders in Finsbury Park

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

Step 3: Hire Finsbury Park extension builders with confidence

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

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

What to ask a Finsbury Park extension builder before hiring?

Before hiring an extension builder in Finsbury Park or extension building company in Finsbury Park, 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 Finsbury Park?

An extension builder in Finsbury Park 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 Finsbury Park 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 Finsbury Park?

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 Finsbury Park 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 Finsbury Park 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 Finsbury Park

Can an extension builder in Finsbury Park help with planning permission?

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

Many Finsbury Park 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 Finsbury Park help with materials and finishes?

Yes, most extension builders in Finsbury Park 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.