Extension Builders in Barking, Greater London

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (21 reviews)

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Some of our top rated extension builders in Barking, Greater London

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Sogut
No reviews yet
Extension Builder in Barking, Greater London
Company Description We are an experienced team providing high-quality building and home improvement services. We complete our projects safely, on time, and to standard building regulations. Our services include: • House extensions & garden rooms • Full house renovations • Roofing • Plumbing & electrical work • Wall & floor tiling • Door fitting • Porches & patios We deliver clean, safe, and reliable work for every project. Contact us to discuss your job.
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WBS Builders
Rating: 5 out of 5
Extension Builder in Barking, Greater London
40 years experience, ALL TRADES covered, no subcontractors, no headaches. New kitchens, including quartz worktops, wet-rooms, extensions. All alteration and improvement works...plastering, carpentry, brickwork, tiling, flooring, structural works, plumbing etc **SPECIALIST in rectification of poor work from previous contractors. Problems solved, here to help. 3 years warranty specialist for a major national retailer of kitchens/bathrooms (u can do it) rectifying where others had failed.
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Latest review:
Carpentry- 10 Jun 2024
Prompt, efficient and professional. Carried out all works to a very high standard - Many thanks!
RAILEM BUILDING CONSTRUCTION LTD
No reviews yet
Extension Builder in Barking, Greater London
Railem Building Construction Ltd – experienced builders specialising in high-quality home extensions, renovations, and commercial projects across London and Essex. With years of hands-on expertise, we deliver everything from small single-storey extensions and porch builds to large double-storey extensions, loft conversions, kitchen extensions, garage conversions, and full refurbishments. In recent years we have successfully completed major commercial projects, including stadiums and large buildings, alongside hundreds of private residential jobs for families in Romford, Ilford, Barking, Dagenham, and surrounding areas. We use premium materials, strictly comply with Building Regulations, Part L (energy efficiency), Party Wall Act, and CIS requirements. Our team guarantees on-time delivery, attention to detail, and premium finishes. We offer full workmanship guarantees, top-level public liability insurance, and real client references. Contact us today for a free site visit and detailed quotation , let’s turn your vision into a solid, beautiful reality!
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Ivan Martinciuc
No reviews yet
Extension Builder in Barking, Greater London
Hello, my name is Ivan, I have been professionally involved in repairs for more than 5 years and have CSCS level 2 NVQ Carpenter and Joinery certification. I guarantee you quality work at a reasonable price. Thank you.
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N. G. IONITA
No reviews yet
Extension Builder in Barking, Greater London
With over 13 years in the trade undertaking all sorts of works from ground works to roof works we have been shifting throughout all the works that involves building a house, yet we might not have achieved the best knowledge in plumbing and electricity be rest assured that we can still provide advice, accommodate and protect other peoples work in your project.
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Open4way Ltd
No reviews yet
Extension Builder in Barking, Greater London
Open4way Ltd experienced in general construction,painting,decorating,gardening,block paving,slabs,fencing,cleaning paving with high water pressure,guttering.We have the ability to complete any job,large or small to a very high standard. We are happy to give you a free quote.
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Serhii Muntian
No reviews yet
Extension Builder in Barking, Greater London
I am a professional builder. I understand all the building processes. Worked on private projects and on large commercial projects. There is experience as a supervisor and site manager. SMSTS, NVQ2, IPAF, PASMA, First Aid. Available on Saturday and Sunday.
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F&kcontractors(uk)ltd
No reviews yet
Extension Builder in Barking, Greater London
F&kcontractors(uk)ltd specialises in Refurbishment,Loft convention,Extension,New buildings ,commercial and domestic. Small or big jobs Quality comes first and finishing on time is our main goal .
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Master Build Carpentry Ltd
Rating: 3.7 out of 5
Extension Builder in Barking, Greater London
N/a
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Latest review:
Carpentry- 7 Sep 2021
The cladding was due to start yesterday, Monday 6th of September. In the weekend, I was told they would come do a site visit on Monday instead of starting the job. They came on site yesterday morning and nothing was said about any issues. They said they would start the next day, Tuesday. I got a call at the end of the afternoon (around 5 pm) yesterday to be told suddenly that there are many problems; not levelled portions of frame (which can be easily rectified), no toilet on site (which they knew about - they knew also that the public toilet is only 50 m away), access problems which they also knew about ect... Suddenly a multitude of problems arised! They wanted more money. It is very obvious that they found another job somewhere. I would classify this sort of behaviour simply as not honest. Also expensive- I was quoted £4000 to clad a tiny first-floor(38 m2) . The overall cladding would be 75 m2 in total. Disappointing.
Alex Boicea
No reviews yet
Extension Builder in Barking, Greater London
House repairs, extensions, construction.
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Balls Builders Ltd
No reviews yet
Extension Builder in Barking, Greater London
We are a family business from Bexleyheath with over 20years experience in the building trade.We regularly work for commercial companies as well as regularly undertaking domestic jobs. We can give in depth and valuable advice on all aspects of work from footing to ridge using our many years of experience. We are a multi trade company all of our employees are highly skilled in all aspects of work. Customer satisfaction is our top priority. We can provide customer references from previous jobs
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Gjoni Brothers Ltd
No reviews yet
Extension Builder in Barking, Greater London
We are a small building company with a lot of experience and dedication to all projects big or small. We take on from kitchen and bathroom installation to full refurbishments ,extensions and loft conversions.
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Mhs contractors ltd
No reviews yet
Extension Builder in Barking, Greater London
As a professional building contractor, I deliver fully managed construction and refurbishment services designed to provide clients with reliability, transparency, and high‑quality results. I oversee every stage of the project, including planning, structural work, coordination of trades, material sourcing, and compliance with all relevant building regulations. My approach focuses on clear communication, accurate scheduling, and proactive problem‑solving to minimise disruption and keep projects on time and within budget. With strong attention to detail and a commitment to craftsmanship, I ensure that all work meets modern standards for safety, durability, and performance. Whether carrying out structural alterations, renovations, or full property upgrades, my goal is to provide a smooth, professional experience and deliver spaces that meet both functional needs and long‑term value.
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Trilogy Contractors LTD
No reviews yet
Extension Builder in Barking, Greater London
Trilogy Contractors Ltd delivers professional bricklaying and complete construction solutions for projects of all sizes. Our experienced team handles brick and blockwork, new builds, foundations, extensions, and property renovations with precision and care. We are committed to delivering safe, efficient, and top-quality results every time.
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Finch Contracts
No reviews yet
Extension Builder in Barking, Greater London
Finch Contracts is a building company based in Wanstead. We cover all areas of work, whether it’s a minor repair or a complete refurbishment. We can supply you with an architect and structural surveyors if needed for Extension / Conversion planning, and also help with Building Control connections.
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Ergis
No reviews yet
Extension Builder in Barking, Greater London
I’m Ergis, been on the trade with my work partner for 20 years. Happy to provide you with any information and help you out resolve any sort of repairs and problems.
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Top rated Extension Builders

Our Extension Builders in Barking, Greater London, are rated 4 out of 5 based on 21 reviews from customers like you.

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

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, Greater London 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, Greater London who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Barking, Greater London?

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

Find extension builders in Barking, Greater London with MyBuilder

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

Step 2: Compare different extension builders in Barking, Greater London

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

Step 3: Hire Barking, Greater London extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Barking, Greater London, 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, Greater London extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Barking, Greater London extension builder before hiring?

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

An extension builder in Barking, Greater London 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, Greater London 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, Greater London?

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, Greater London 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, Greater London 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, Greater London

Can an extension builder in Barking, Greater London help with planning permission?

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

Many Barking, Greater London 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, Greater London help with materials and finishes?

Yes, most extension builders in Barking, Greater London 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.