Extension Builders in Bloomsbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (17 reviews)

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Some of our top rated extension builders in Bloomsbury

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chris
No reviews yet
Extension Builder in Bloomsbury
Electrical installation, Landlord certificate, EICR, Condition report , Fault finding etc
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Mc Donald Ltd
No reviews yet
Extension Builder in Bloomsbury
Mc Donald offer a wide range of services that cover the entire project. From concept to completion. Our wide range of capabilities means you’ll always have our in-depth expertise, experience and know-how at your disposal. By providing every service under one roof, Mc Donald Ltd can handle your entire project from start to finish. This includes architectural planning, designing, building regulations and planning permission, structural engineering, constructing and managing your project.
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Escape Home and Garden
No reviews yet
Extension Builder in Bloomsbury
Escape is new to my MY Builder, we are a General Builder and Handyman with over 20 years experience. I also love landscape design, anything from a new patio to fencing, brick walls or even a complete new design for your garden, there is no job to small or big. Im a perfectionist who takes pride and responsibilities in his work to a high standard! Im also a qualified FGAS Air conditioning installer. Please have a look at a our pictures and feel free to contact us if you any questions.
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Malling Masonry
Rating: 5 out of 5
Extension Builder in Bloomsbury
Hello there. My names is Marc Howard from Peerless construction. We have many years experience on the construction industry and undertake projects from extensions to complete new builds. We pride ourselves on professionalism and a high standards. We can supply reviews and references upon request. Kind Regards Marc Howard
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Latest review:
Stonemasonry- 5 Oct 2020
Did a great job. Came on time - work completed efficiently- very pleased with the result. Neal
JBP Developments Ltd
No reviews yet
Extension Builder in Bloomsbury
1. Surveys - Offering drone and Matterport surveys for planning applications and marketing purposes 2. Architectural Services - Providing drawings for pre-app and planning submissions. 3. Project Management - Managing multiple consultants, sub-contractors, and statutory authorities at any stage of the construction process. 4. Design and Build
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As2 construction Ltd
No reviews yet
Extension Builder in Bloomsbury
AS2 Construction Ltd , where craftsmanship meets innovation. As a leading construction company, we specialize in delivering high-quality projects tailored to meet your vision. Our dedicated team of experts ensures excellence in every detail, making us your trusted partner in construction solutions. Explore a seamless blend of expertise, reliability, and creativity with AS2.
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BFL Builders Ltd
Rating: 5 out of 5
Extension Builder in Bloomsbury
Affordable. Reputable. Quality. For more than 10 years. BFL Builders LTD. Is a family run business based in Beds, Herts & Bucks that cover all trades from Flooring to full Refurbishment. We pride ourselves on Quality work done at fair prices. Our skills include: Extensions and renovations Garage and loft conversions Plumbing and electrics Roofing and guttering Driveways and block paving Fencing and Landscaping Plastering and damp proofing All flooring and tiling AND MANY MORE
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Latest review:
Plumbing- 7 Mar 2021
Very friendly and professional guy. Got the job done quickly and at an affordable price. I would use his services again and would recommend him to others!
G-MASS BUILD
No reviews yet
Extension Builder in Bloomsbury
New Builds, Extensions, Brickwork, Carpentry, Plaster & Render, Groundwork’s, Driveways, Patios & Landscaping.
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MAR GENERAL BUILDING
Rating: 5 out of 5
Extension Builder in Bloomsbury
10 years experience, New buil, refurbishment A to Z
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Latest review:
Driveways (Paved & Loose)- 12 Feb 2021
Ionut did the job to my satisfaction, left the site tidy. I recommend.
Mardea Contruction Limited
Rating: 5 out of 5
Extension Builder in Bloomsbury
MARDEA Construction Limited is a family owned business of more than 10 years' experience in all aspects of residential and commercial building work. We have completed building projects from full project management of new builds, extensions, loft conversions, patios, garden work
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Latest review:
Extensions- 5 Aug 2019
He is honest and trustworthy.he did a very good job.They worked very hard and managed to finish the building sooner than I expected. I would recommend them.
Paramount Works Ltd
No reviews yet
Extension Builder in Bloomsbury
With over 20 years of experience, Paramount Works specialises in Kitchens, Bathrooms, Bedrooms, Extensions and Loft Conversions. We proudly serve London, Buckinghamshire and Birmingham. At Paramount Works, we’re committed to delivering the highest standards of craftsmanship and service ensuring your vision and satisfaction are always our top priorities.
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Square Build Ltd
Rating: 5 out of 5
Extension Builder in Bloomsbury
We're general building contractors, working on anything from everyday household projects which include general household repairs, painting and decorating, bathroom/kitchen renovations, property extensions and garden work projects. Although we are new to My Builder, we’ve had nearly 20 years experience completing many successful projects. We’re an established registered company which has been trading for several years.
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Latest review:
Waste Clearance- 28 Jun 2019
Fine. Arrived promptly as requested.
TL BRICKWORK
No reviews yet
Extension Builder in Bloomsbury
We are a family run business and have been trading for over 15 years in the construction industry, we have a very experienced workforce that are willing to go above and beyond for our customers. We specialise in all aspects of the construction industry.
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B.E Home Improvements
Rating: 5 out of 5
Extension Builder in Bloomsbury
Local building company. Loft specialists with a decade of experience. Why move out when you can move up? Complete loft packages available from plans to completion. Will work off your plans.
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Latest review:
Loft Conversion- 20 Jan 2026
I have chosen Byron and his company to complete my loft conversion. Job was completed within given time frame. Byron and the team were polite and hard working. During the building time, any issues found by myself were addressed and rectified as much as possible. At the closing weeks of my project, I have asked Byron to complete additional carpentry tasks. He found the time to accommodate my requests. Job had some messy stages but Byron was always trying to leave site clean as much as it was reasonably possible. Thank you for your work and I would be happy to hire you again in the future.
Rafal Decor
Rating: 5 out of 5
Extension Builder in Bloomsbury
Decor Property LTD, provides a full building service. We are experienced builders who gives you highest quality work and very competitive quotes. We specialize in: • Extensions • Basements • Conservatory • Loft/Flat roof/Fibreglass • Asbestos removing • Brick work/Pointing • Plastering • Painting/Decorating • Wall papering • Tiling • Electrical jobs • Plumbing • Door/Windows supply • Kitchen/Bathroom • Carpentry/Staircase/Flooring • Bespoke furniture • Gardens
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Latest review:
Extensions- 13 Oct 2019
Rafal is a professional builder and has done the job properly. He is polite, punctual and experienced. I would rate him 9/10.
Warren
No reviews yet
Extension Builder in Bloomsbury
We are a father and son team 35 years experience in the the building industry.we mainly do carpentry and Drywall systems all our work is done to a very high standard which makes us different from most out there
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4.1

Top rated Extension Builders

Our Extension Builders in Bloomsbury, are rated 4.1 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 Bloomsbury?

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

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

What are the hourly rates of extension builders in Bloomsbury?

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

Find extension builders in Bloomsbury with MyBuilder

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

Step 2: Compare different extension builders in Bloomsbury

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

Step 3: Hire Bloomsbury extension builders with confidence

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

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

What to ask a Bloomsbury extension builder before hiring?

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

An extension builder in Bloomsbury 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 Bloomsbury 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 Bloomsbury?

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 Bloomsbury 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 Bloomsbury 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 Bloomsbury

Can an extension builder in Bloomsbury help with planning permission?

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

Many Bloomsbury 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 Bloomsbury help with materials and finishes?

Yes, most extension builders in Bloomsbury 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.