Extension Builders in Barnsbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Barnsbury

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TJ Elite Building Services LTD
Rating: 5 out of 5
Extension Builder in Barnsbury
We have a team of qualified builders, electricians, plumbers, roofers to mention a few covering all aspects the building services we offer. Accumulating over 10 years of experience, covering all requirements of our customers, we aim to deliver a high quality service for your requirements We can provide all aspects of job to be covered from start to finish, from drawing plans, approval to the high quality finish of the job.
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Latest review:
Diligent, professional and finished job to a high standard. Only needed flooring done in all rooms but after seeing the quality of work, had further work carried out in gardens front and back. Have had no issues since and hes the one family goes to for any jobs that need doing, as know work gets done and we can trust that it will be of high standard.
PROBUILTZ LTD
No reviews yet
Extension Builder in Barnsbury
PROBUILTZ LTD is a reliable and experienced construction and property maintenance company based in London. With a skilled team of professional tradesmen, we specialise in delivering high-quality workmanship across both domestic and commercial projects. Our services cover everything from small repairs to full renovations, including: • Painting and decorating • Full property refurbishment • Bathroom and kitchen renovations • Flooring installation and repairs • Demolition and strip-out works • Partition walls and plasterboard installation • Plastering and ceiling repairs • Roofing – new installations and repairs • Extensions and structural alterations • Groundworks and drainage • Water and fire damage restoration • General property maintenance We take pride in being reliable, honest, and detail-focused. Every project is carried out to a high standard, ensuring clients receive long-lasting results and a professional service from start to finish.
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OJS Building & Landscaping LTD
No reviews yet
Extension Builder in Barnsbury
We are a small construction company, covering all aspects of building and landscaping. We have 35 years of experience in the industry.
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Xero Construction Group
No reviews yet
Extension Builder in Barnsbury
Hello and welcome to Xero Construction Group! We're thrilled to introduce ourselves as your go-to partner in bringing your construction dreams to life. Whether you're looking to build a new home, revamp your office space, or embark on a major commercial project, we bring a commitment to precision, innovation, and unparalleled quality to every project. At Xero Construction Group, we believe in a transparent and collaborative approach, ensuring that every step of your project, from planning through to completion, is handled with the utmost professionalism. Our experienced team uses the latest technology and sustainable practices to deliver efficient, high-quality results that meet your needs and exceed your expectations. We look forward to building a lasting relationship with you and turning your vision into a reality. Let’s create something amazing together!
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Innov8 Construction Group Ltd
No reviews yet
Extension Builder in Barnsbury
We are an experienced team of construction specialists with a track record of delivering high-quality new build residential & commercial developments for a range of clients.
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Cosybuild ltd
No reviews yet
Extension Builder in Barnsbury
Cosy Build is a new chapter in our journey, rebranding after over 10 years of trusted building and construction expertise across Harpenden, Radlett, Hertfordshire, North London, and surrounding areas. Based in Hertfordshire, our professional, reliable tradesmen serve St Albans, Harpenden, Radlett, North London, and nearby regions, delivering high-quality building services with a commitment to excellence. Formerly known as Luan Ajazi Home Improvements. Cosy Build is a family-run, customer-focused building company with deep roots in the Hertfordshire and North London construction industry. Our team consist of: Highly skilled craftsmen with decades of combined experience. Fully insured and certified professionals for your peace of mind. Local experts who understand the architectural styles and regulations of the area. What We Do & What We Care About Cosy Build is a family-run, customer-focused building company with deep roots in the Hertfordshire and North London construction industry. We specialise in: Loft conversions – Maximising your home's space and value. Loft conversions – Maximising your home's space and value. Home extensions – Seamlessly blending new spaces with your existing property. Renovations – Modernisin
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TARA BUILDERS LTD
No reviews yet
Extension Builder in Barnsbury
At Tara Builders, we're passionate about building better spaces in London and the surrounding areas. We focus on quality workmanship and clear communication to ensure every project, from renovations to new builds, meets our clients' exact needs. Our goal is to help you achieve your vision, creating a space you'll love.
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Prestige Home & Extensions ltd
New on MyBuilder
Extension Builder in Barnsbury
Prestige Home & Extensions ltd specialises in high-quality home improvements, house extensions, loft conversions, bathroom installations, renovations and property upgrades. We pride ourselves on delivering reliable workmanship, attention to detail and excellent customer service from start to finish. Whether it’s a full home extension, loft conversion, new bathroom, kitchen renovation or general building work, we work closely with every client to create results that are built to last. Clean, professional and dependable, we are committed to completing every project to a high standard and on schedule.
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Beni The Builder Ltd
Rating: 5 out of 5
Extension Builder in Barnsbury
I am a mutli trade building company, and I carry out loft conversions, extensions, full refurbishments and renovations, new builds and garage conversions. I also carry out smaller jobs such as both interior and exterior decorating, kitchen fitting, bathroom fitting, tiling and general repair works. We also do fencing, paving and decking.
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Latest review:
Fencing- 9 Jun 2020
To say we are delighted with the results from Beni The Builder, is an understatement.They did an excellent job building a substantial retaining wall using railway sleepers and installing a new fence along the top. They also helped collect materials which enabled us to start the work sooner. Extremely capable and competent team, arrived on time and left the job site clean and tidy after completing the works. They dealt with some difficult ground works easily and expertly. Price was competitive and the quality exceeded expectations. I have no reservation recommending Beni The Builder and will invite them back for some projects we have planned in the near future.
Victor
No reviews yet
Extension Builder in Barnsbury
We do lofts, extensions, rendering, skimming, tailing, + more. We are an experienced and professional team.
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K&C
No reviews yet
Extension Builder in Barnsbury
Always up for a challenge and to just go that extra mile to please our customers!
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Jagjit Johal
No reviews yet
Extension Builder in Barnsbury
Hi I’m johal builder we r doing extensions and interior work and 20 years experience for construction site work
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B&R building & property improvements
No reviews yet
Extension Builder in Barnsbury
I have been working in the building industry for 12 years. I specialise in all general building and property refurbishment
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Amrit pal singh
No reviews yet
Extension Builder in Barnsbury
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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Hoxhaj
No reviews yet
Extension Builder in Barnsbury
WE BUILD YOUR DREAM!!
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Cristian Iancu
No reviews yet
Extension Builder in Barnsbury
A highly experienced and dedicated bricklayer with over 15 years in the trade, specializing in new builds and large-scale projects. Renowned for precision, efficiency, and a commitment to excellence
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4.2

Top rated Extension Builders

Our Extension Builders in Barnsbury, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Barnsbury?

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

Find extension builders in Barnsbury with MyBuilder

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

Step 2: Compare different extension builders in Barnsbury

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

Step 3: Hire Barnsbury extension builders with confidence

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

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

What to ask a Barnsbury extension builder before hiring?

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

An extension builder in Barnsbury 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 Barnsbury 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 Barnsbury?

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 Barnsbury 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 Barnsbury 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 Barnsbury

Can an extension builder in Barnsbury help with planning permission?

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

Many Barnsbury 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 Barnsbury help with materials and finishes?

Yes, most extension builders in Barnsbury 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.