Extension builders in Barking

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (17 reviews)

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Some of our top rated extension builders in Barking

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FFernandesConstruction
No reviews yet
Extension Builder in Barking
Fernandes Constructions Hi, we have been in this trade 10 years We specialise in: painting and decorating wood flooring full bathrooms, full kitchens, electrical & plumbing house extensions Conservatory
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Forever Construction ltd
Rating: 5 out of 5
Extension Builder in Barking
Design & Build, Loft conversion, Rear & Side Extension, Electric, Plumbing & heating, Brick & Block, Kitchen, Bathroom and Reformation etc.
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Latest review:
I hired Forever Construction Ltd for the renovation of my house which included rebuilding the bathrooms and kitchen along with small wear and tear and changing the electrical wiring. The quality of work was excellent and everyone in the team paid great attention to detail making sure everything was completed to a high standard and on time. The work ethics of the entire team is commendable and I was given the best advice whenever required. My adhoc requests were also accommodated whilst making sure the timelines for the work are not missed. I found the pricing to be fair and competitive. There were no surprise charges which made the entire renovation experience very smooth. I would highly recommend Forever Construction Ltd. to anyone looking for a reliable and skilled team for any renovation/construction projects.
Trance Construction
No reviews yet
Extension Builder in Barking
Trance Construction is a full building service to produce the highest quality using qualified and professional tradesmen, we undertake almost all building projects. I Aaron (owner) personally hold 18years experience within the trade. Carpentry main trade. Work not carried out by myself is then sub contracted to professionals that I have working with me to complete you the clients dreams into reality. If we're not satisfied then why should you be.
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a-z renovations and construction
No reviews yet
Extension Builder in Barking
My name is Avni, Our company is called 'a-z renovations & construction' we take all different kind of projects whether they are small or big. all of our jobs are mainly recommended. our jobs are: Extensions, loft conversions, mezzanine floors, plastering and plumbing, wall & floor tiling, painting and decorating, kitchen and bathroom fitting, carpentry, patio and garden fixing. we cover London and home counties.
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I. Lebedev
No reviews yet
Extension Builder in Barking
We are professionals and we take our work seriously.
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ALBRISE LTD
New on MyBuilder
Extension Builder in Barking
ALBRISE LTD - Carpentry & Construction Services ALBRISE LTD is a London based construction and property refurbishment company. We specialise in first and second fix carpentry, including timber framing, stud walls, doors, skirting boards, flooring and finishing work. Our additional services include house renovations, extensions, roofing, external wall insulation (EWI) and rendering, plumbing, electrical work, CCTV and network installations. We are committed to quality workmanship, attention to detail, safety and customer satisfaction, serving London and surrounding areas.
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Prab builders ltd
Rating: 5 out of 5
Extension Builder in Barking
Prab Builders is one of the leading and fast growing constructions companies in the UK who take projects and work in a atmosphere where one can get everything under one roof. We have a team of experience people and we understand what our clients want. And as result we give total satisfaction to our customers and convert ideas into reality to give our best We are in this field from the past 18 years .Our service is professional,caring,and high quality and Customers are our First Priority
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Latest review:
Extensions- 8 Dec 2021
Me and my wife are very satisfied with Prabbuilders work. What stands out with Prab builders is that they do every task as if they are doing it for their own house and with work they are meticulous and exceptional. What we started with and how our extension looks now is simply amazing and the way they explain about what will look good(Color/ the structure etc ) is commendable as we both were not sure what decision to make, but after completion we are overjoyed to see how excellent it turned out to be now. I would recommend them anytime based on their skill ,eye for detail, being punctual and the hard-work they invest into every task to make sure we are getting the final product the way we dreamt of.
H&R construction
No reviews yet
Extension Builder in Barking
Small enough to care big enough to cope!!
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Keiths electrical services
No reviews yet
Extension Builder in Barking
50 years guiding experience
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RSL Renovation Ltd
No reviews yet
Extension Builder in Barking
We are a trusted and experienced general contracting company, delivering high-quality craftsmanship across all areas of construction, extensions, alterations, and refurbishments. With a commitment to excellence and attention to detail, we bring your vision to life— on time and within budget. Our Services Include: • General Building – Full refurbishments and renovations tailored to your needs • Extensions & Loft Conversions – Expertly designed to enhance space and value • Bathroom & Kitchen Installations – Stylish, functional, and built to last • Floor & Wall Tiling – Precision tiling for a flawless finish • Carpentry & Joinery – Custom woodwork and structural solutions • Plumbing & Electrical Work – Safe, certified, and up to code • Interior & Exterior Decorating – Transforming spaces inside and out • Garden Landscaping, Fencing & Paving – Creating beautiful and practical outdoor areas • Maintenance Services – Reliable upkeep for homes and businesses Whether it’s a complete renovation or a small upgrade, we approach every project with professionalism and pride.
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Ovi
Rating: 5 out of 5
Extension Builder in Barking
Ovi the builder offers a comprehensive service specialising in loft conversions, extensions and refurbishments. We hold over 20 years experience within the construction industry, providing a high standard of work focusing on quality and ensuring a job well done.
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Latest review:
Plastering- 28 Oct 2026
Ovi came at short notice and did a great job. Completed plasterboarding to high standards. Was honest, polite and hard working
Ava Constructions & Decors
Rating: 4.9 out of 5
Extension Builder in Barking
Ava Constructions & Decors Ltd is a UK-based construction and renovation company committed to delivering top-quality craftsmanship and reliable project management. We specialise in full refurbishments, extensions, bathroom and kitchen installations, and commercial fit-outs — always tailored to the client’s vision and delivered to the highest UK building standards. With a keen focus on transparency, timelines, and customer satisfaction, Ava Constructions has earned the trust of homeowners, investors, and developers alike. Punctuality and completion of work on time are a priority .Our team always respect the client wishes and work with them to achieve the best possible results to their satisfaction. Thank you in advance
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Latest review:
Extensions- 16 Apr 2026
I would not recommend this builder based on my experience. Instead of using crushed concrete they used soil to fill the house flooring for underfloor heating. 1 The project suffered from poor communication, repeated delays, and a lack of clarity around responsibilities. There were serious issues with the foundation works, which failed Building Control inspection and now require remedial engineering input before works can proceed. The site was also left incomplete and not in an acceptable condition. Despite substantial payments being made, key documentation, technical responses, and follow-through were lacking, leaving me to resolve major compliance and structural issues independently. My experience has resulted in delay, additional cost, and considerable stress. I would strongly advise others to ensure there is a detailed written contract, clear scope of works, and defined accountability
Landscaping
No reviews yet
Extension Builder in Barking
Daniel Landscaping
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H & F London Limited
No reviews yet
Extension Builder in Barking
H & F London is a specialist construction company based in Hertfordshire & West London. We’re known for providing groundwork solutions & new builds for a variety of clients across London and Hertfordshire.
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Capital Construction Essex Ltd
Rating: 5 out of 5
Extension Builder in Barking
Capital Construction Essex We are a well established company and have been working within the construction industry for over 10 years. We take on all types of building works and have all the contacts to make your project as easy and convenient as possible. Capital Construction Essex is the one contact you need for all your works.
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Latest review:
Tom come round to price the job was very friendly and professional, once the work started I was very impressed with Tom & team, always on time and done a fantastic job from start to finish. Wouldn’t hesitate in recommending to friends and family
EZ Design and Build
No reviews yet
Extension Builder in Barking
EZ Design and Build offer a complete solution from initial concept through to high end / luxury finishes. We are a design and build contractor, and can assist you with planning and designing the project, getting Planning Permission and statutory approvals. We can get involved at various stages of the project, and we boast a portfolio of beautiful projects, ranging from basement conversions, developing blocks of apartments, commercial fit outs to residential home conversions and extensions.
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4.3

Top rated Extension Builders

Our Extension Builders in Barking, are rated 4.3 out of 5 based on 17 reviews from customers like you.

Quality screening

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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.