Extension builders in Barking

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (18 reviews)

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Some of our top rated extension builders in Barking

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BE-O INTERIOR DESIGN AND CONSULTANCY
No reviews yet
Extension Builder in Barking
Be-o Design, Construction, and Consultancy prime intention is to provide cost-effective, quality design & build to all construction sectors throughout the UK. We have been thriving as a successful architectural, structural and MEP design, construction, and consultancy offering exciting and innovative solutions to a wide range of commercial, residential, and private projects. We have a hands-on approach and a commitment to simplicity, quality, functionality, and attention to detail.
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HJC Cornhill Construction Ltd
No reviews yet
Extension Builder in Barking
We are home improvement business with the focus on loft conversions and small extensions. We carry out multi skilled works at various domestic and commercial properties. We also carry out a full range of repairs, maintenance and refurbishment work.
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Jaspa construction
No reviews yet
Extension Builder in Barking
Brick work
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Switch Electric Services Limited
Rating: 4.9 out of 5
Extension Builder in Barking
A fully qualified electrician is a highly skilled professional equipped with comprehensive knowledge and expertise in all aspects of electrical work. With rigorous training and practical experience, they excel in designing, installing, and maintaining electrical systems with utmost precision and safety. From residential wiring to industrial installations, fully qualified electricians play a crucial role in powering the modern world, enabling progress, and illuminating our lives.
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Latest review:
Electrical- 9 May 2026
He was good on price for the first inspection and attended as agreed. However, I was less happy with the remedial quote. Several items quoted did not appear to be needed, while some items that did need attention were not included. Overall, fine for the inspection, but I would have preferred a more accurate and practical quote for the follow-up work.
Ervis
Rating: 5 out of 5
Extension Builder in Barking
We take on all kind of work that you need to do. We have been doing this for almost 8 years. We even do foundations digging muck away etc. Please do contact us for any further information we more then happy to answer.
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Latest review:
Handyman- 22 Dec 2025
Was very quick to respond and complete this job 3 hours later. To a high standard.
ACAR BROTHERS LIMITED
No reviews yet
Extension Builder in Barking
It is a design and construction company that operates in London by an Architecture Graduate Huseyin Acar, completing BSc Architecture (2012) and Master of Architecture(2014) at the University of Bath.
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Knidos Enterprises Limited
No reviews yet
Extension Builder in Barking
With over 25 years of experience in the construction and home renovation industry, we have successfully completed a wide range of projects, from full-scale home remodels to smaller custom renovations. Based in London, we serve clients locally and are also available to travel to within M25 and surrounding areas, ensuring our services are accessible to a broader community. Our expertise spans across skills such as carpentry, decorations and detailed interior design. We take pride in our commitment to quality craftsmanship, attention to detail, and excellent customer service, making sure every project is completed on time and within budget. When you hire us, you’re choosing a team that values integrity, hard work, and customer satisfaction above all, delivering results that enhance your living space and add lasting value to your home. We are more than happy to work with you and serve for your needs. Please do not hesitate to get in touch with us for any kind of questions and find out more about our +50 completed projects in London. Cheers!
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Albatross Construction
Rating: 5 out of 5
Extension Builder in Barking
We are a small builder and groundwork company based in South Croydon, with over 30 years building extensions and groundwork experience. Having completed many extensions localy and various groundwork projects. We have all our own plant and machinery which keeps us price competitive and never ask for money up front (unlike some other builders) Our service comes with fully compressive building all risk insurance and all work undertaken is guaranteed References are available on request
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Latest review:
Groundwork & Foundations- 26 Feb 2025
I hired John to build a concrete base for a garden building installation and he did a great job, resulting in follow-on work for him laying a new Indian sandstone patio in front of the building, which he also did to a high standard. After receiving several quotes from different firms, I selected John because he asked the right questions, clearly thought about the solution and was interested in ensuring the result was the right one right for me. He's a lovely bloke and a pleasure to have working here. He works on his own and for the most part keeps himself to himself, wasn't fussed about tweaking the scope here or there as the plan developed and kept the place pretty tidy throughout. I will be using him again for sure, so I wholeheartedly recommend John for any work you're considering hiring him for.
P.R GROUNDWORKS
Rating: 5 out of 5
Extension Builder in Barking
P.R GROUNDWORKS is a family run business, I’ve been working in the building trade for 20+ years, covering all aspects of groundwork, landscaping, foundations, underpinning, brickwork driveways, including drainage and pipe work. I also cover all tree surgery and stump removal. I strive to maintain excellent customer service and ensure my client is happy and regularly informed on any updates and progress of the work being carried out. I have recently been working with an ongoing contract at Hever castle resurfacing the main public car park, renewing public walk ways as well as building the new sand play area for the children. I take immense pride in my work and will endeavour to provide 100% customer satisfaction. I will always go above and beyond the clients expectations and will endeavour to bring your envision to reality. Please feel free to contact me should you require a free quotation or just some knowledge regarding specialist work.
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Latest review:
Extensions- 14 Mar 2024
We had the best experience with Paul and team from the beginning and would 100% recommend him for any job. From the beginning the communication was great, he gave a quote and then didn't chase us for an answer as there was a couple months in between before we confirmed. Once confirmed, he booked a date in. Tim and James turned up at 7.45am every morning, lovely guys who got on with the job and were always polite and friendly. They were also extremely clean and tied up everything as it was before they left. So happy with the finished job and definitely use again for any further work. Thanks Paul, Tim and James!
Hebborns Building & Construction
No reviews yet
Extension Builder in Barking
Hello my name is Daniel Hebborn. Owner and Founder of Hebborn's Homes Construction. Myself an my associate take every job very seriously we build like its are own. Everything has to be done to the highest standards visually and by regulation.
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Da Hora Construction LTD
No reviews yet
Extension Builder in Barking
London-based specialists in residential renovations and extensions, delivering tailored, well-executed construction with attention to detail.
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RMT design and build ltd
No reviews yet
Extension Builder in Barking
RMT design and build ltd is fast growing construction company who undertake design build and maintenance. The company has been own by construction professional who has 20 year experience in construction and team of Structural Engineers.
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INM Construction Ltd
No reviews yet
Extension Builder in Barking
We are based in Stoke Newington and have recently joined Mybuilder to expand our work and fill in gaps. Our company conducts construction work on small and medium scale projects. Whilst we specialise in loft conversions and extension buildings, we have over 20 years of experience in general construction work, carpentry and roofing, having completed over 500 projects.
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SETBUILD
No reviews yet
Extension Builder in Barking
Our aim is to leave every customer as happy as the last. We take pride in all our work We undertake all aspects of Carpentry including fencing & decking, we also take the whole project on and do the whole thing from start to finish
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Calibra damp proofing LTD
No reviews yet
Extension Builder in Barking
Welcome to Calibra we are a family run company specialising in architectural services , damp proofing , general building & a bespoke design and build services all these services under one roof to bring you a seamless service you will be sure to recommend
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a2z_concept_carpentry_21
No reviews yet
Extension Builder in Barking
A2Z Concept Carpentry 21 Ltd: Renovation & Loft Specialists A2Z Concept Carpentry 21 Ltd offers reliable, multi-skilled construction for your home or property. We eliminate the hassle of managing multiple trades by providing a single point of contact for entire projects. Our core expertise lies in high-quality carpentry and joinery, structural work, and full loft conversions. From structural framing to internal fit-outs, we manage all necessary refurbishment and construction tasks (plastering, floor laying, etc.). We deliver professional, A to Z service with a focus on quality and safety.
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4.3

Top rated Extension Builders

Our Extension Builders in Barking, are rated 4.3 out of 5 based on 18 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Barking?

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

Find extension builders in Barking with MyBuilder

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

Step 2: Compare different extension builders in Barking

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

Step 3: Hire Barking extension builders with confidence

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

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

What to ask a Barking extension builder before hiring?

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

An extension builder in Barking 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 Barking 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 Barking?

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 Barking 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 Barking 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 Barking

Can an extension builder in Barking help with planning permission?

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

Many Barking 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 Barking help with materials and finishes?

Yes, most extension builders in Barking 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.