Extension Builders in The Borough

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (16 reviews)

Easily find verified The Borough Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in The Borough.

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Some of our top rated extension builders in The Borough

3561 Results

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Mand construction ltd
No reviews yet
Extension Builder in The Borough
We deal with refurbishment of old homes and new homes fully ready including wiring plumbing heating bathroom kitchen
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JK Habitat Ltd
No reviews yet
Extension Builder in The Borough
Design and Build specialists providing planning assistance and construction till completion. Architectural planning / Bathroom / extensions and general building designs and installation
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J&M development
No reviews yet
Extension Builder in The Borough
Hi my name is Magar Singh and I have proper registered company and I am proper builder any kind a refurbishment new making extensions houses anything if interested you
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P O'Brien Builders London LTD
No reviews yet
Extension Builder in The Borough
P O’Brien Builders is a trusted, family-run building company with decades of experience delivering high-quality construction services across London. We specialise in home renovations, extensions, loft conversions, and new builds, offering a reliable and professional service from start to finish. Our reputation is built on quality workmanship, attention to detail, and clear communication throughout every project. Whether it’s a small upgrade or a full renovation, we approach every job with the same level of care and commitment, ensuring results that are built to last. As a family business, we take pride in what we do. With the next generation now involved, we combine traditional values with a modern approach to building, giving our clients confidence in both the process and the final result.
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Atika
No reviews yet
Extension Builder in The Borough
As the Director of our Family business Atika Construction, I have been in the Building industry for over 8 years and was trained by a contractor who had over 25 years experience. I also have past experience in the carpentry trade. Myself and my partner have undertaken all different types of building and landscaping work.
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New Deal Construction Ltd
No reviews yet
Extension Builder in The Borough
Since our inception in the year 2001, we have successfully completed a number of residential, institutional, and commercial projects. Our vision is to become an ultimate construction company in the UK that handles all construction needs from planning to execution. We believe in giving a top-notch quality in a timely manner and hence can deliver one hundred per cent trustworthy services to our clients so that they can attain their share of happiness.
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UK Development
No reviews yet
Extension Builder in The Borough
House extensions & conversions Building alterations & refurbishment Loft & garage conversions Block work brick work and plastering Plumbing & electrical Joinery Roofing & flat roofs No job too big or too small
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Pantea Andrei
No reviews yet
Extension Builder in The Borough
Taping and jointing I am pasionate about my work. I have a steady source of motivation that drives to do my best. I am highly organizez and I use a series of tools to help myself stay on top of deadlines. I like to keep a clean workplace. I know I do a great work and the clients will be more than happy with the work results. Once I'm clear on what the task or project is, I'm good at determining the best way to accomplish it.
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Titan Constructors LTD
No reviews yet
Extension Builder in The Borough
At Titan Constructors, we provide comprehensive construction services for residential, commercial, and industrial projects. From custom homes and renovations to commercial buildings and site preparation, our experienced team delivers high-quality craftsmanship and exceptional customer service. We prioritise safety, innovation, and sustainability in every project, ensuring your vision becomes a reality. Contact us today to discuss your construction needs and get a personalised quote.
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Gabhru brickwork
No reviews yet
Extension Builder in The Borough
Hi, I’m Yatin, a skilled and reliable bricklayer with years of experience in all types of brickwork — from garden walls and extensions to repairs, repointing, and decorative features. I take pride in delivering high-quality workmanship, clean finishes, and friendly, professional service on every job — big or small.
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Phoenix Logis Limited
Rating: 1 out of 5
Extension Builder in The Borough
We have many years experience in the UK market in refurbishment and domestic and non domestic property alterations. This includes heavy structural alterations and house extensions and reconfigurations for very high end clients delivering in the range of Prime and Super Prime Projects for very high end clients. This getting the projects from cradle to grave making sure we meet our targets on time and budget making sure the clients are happy with the results we deliver. Our works starts with the assistance of making all the necessary paperwork for the client, ground works, internal refurb, heavy and light structural alterations, in a few words all trades in our hand for internal and full external works this including scaffolding.
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Latest review:
Restoration & Refurbishment- 1 Feb 2026
The WORST experience I have ever had with a tradesman. I would strongly advise others to stay clear. There was no schedule of works at any stage. Adrian failed to plan, failed to communicate agreed works, & did not even tell his own workforce what they were meant to be doing. There was no evidence of professional oversight or management, resulting in chaos & extreme delays. I was repeatedly misled. He stated that Building Control had been contacted & paid for; but when I contacted them directly they confirmed no application or payment had been made. He damaged my property & instructions were ignored. He was rude, aggressive & shouted at me in my own home, which I found intimidating as a woman. Neighbours also complained about his behaviour. Despite multiple extensions, the job was left unfinished with little communication. He caused significant stress & a serious loss of time & money. The matter is now being resolved through the courts. I would NOT recommend him under any circumstances
BORUFI BUILDRES
No reviews yet
Extension Builder in The Borough
NEW BUILDS LOFT CONVERSIONS EXTENSIONS FULL REFURB
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Florin Stancu
No reviews yet
Extension Builder in The Borough
My business consists in undertaking various aspects of construction and building. I’ve been in the business for about 15 years doing both site and private work. The type of work that I usually do is: - extensions - bricklaying - refurbishment
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E&S building construction LTD
No reviews yet
Extension Builder in The Borough
We are a family run construction company dedicated to meeting all your construction work needs to high standard
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DG Property Services
No reviews yet
Extension Builder in The Borough
DG Property Services is a top-notch business specializing in driveways, fencing, paving, extensions, and more. With a keen eye for detail and a commitment to excellence, they bring their clients' visions to life. From transforming outdoor spaces with beautiful driveways and fences to creating stunning extensions, DG Property Services is the go-to choice for all your property improvement needs. Trust DG Property Services to enhance your home and create spaces that you'll love for years to come! 🏡 Check out our website: https://dgpropertyservices.site/
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Sidhu Group Ltd
No reviews yet
Extension Builder in The Borough
Hi guys, My name is Rav and I work for Sidhu Group Ltd. We are a family-run business based in East London. We offer all work from new builds, extensions, loft conversions, refurbs, electrical and plumbing work in the residential Industry.
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Top rated Extension Builders

Our Extension Builders in The Borough, are rated 4 out of 5 based on 16 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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

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 The Borough 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 The Borough who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in The Borough?

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

Find extension builders in The Borough with MyBuilder

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

Step 2: Compare different extension builders in The Borough

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

Step 3: Hire The Borough extension builders with confidence

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

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

What to ask a The Borough extension builder before hiring?

Before hiring an extension builder in The Borough or extension building company in The Borough, 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 The Borough?

An extension builder in The Borough 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 The Borough 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 The Borough?

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 The Borough 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 The Borough 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 The Borough

Can an extension builder in The Borough help with planning permission?

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

Many The Borough 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 The Borough help with materials and finishes?

Yes, most extension builders in The Borough 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.