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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George
No reviews yet
Extension Builder in Barking, Greater London
Us at G&GO Constructions Limited are a small team of full experties. We are specialised in decorating, tiling, plastering, carpentry and extensions. We've been in the construction industry for over 20 years and we perform and deliver excellent results to all our customers.
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Ardi Maintenance
No reviews yet
Extension Builder in Barking, Greater London
30+ years, Our expertise ranges from residential extensions and outdoor builds to interior painting and general maintenance. Services Offered: * Extensions: We specialize in creating functional and aesthetically pleasing extensions to enhance your living space. * Outdoor Builds: From patios to garden structures, we construct outdoor spaces that add value and enjoyment to your property. * Interior Painting: Our professional painting services ensure a flawless finish for any interior space, transforming your home or office environment. * General Construction and Maintenance: We handle a wide array of construction tasks, ensuring every project is completed to the highest standards. Why Choose Ardi Maintenance? * Comprehensive Expertise: With experience in all areas of construction, we can manage diverse projects seamlessly. * Quality Craftsmanship: We pride ourselves on delivering top-quality workmanship, using the best materials and techniques. * Customer Focused: We prioritize our clients’ needs, working closely with them to achieve their vision and ensure satisfaction throughout the process. * Reliable and Timely: We understand the importance of deadlines and strive to complete projects on time without compromising quality
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Bespoke Builds by JFN
No reviews yet
Extension Builder in Barking, Greater London
Bespoke Builds by JFN delivers comprehensive building and home improvement services, specialising in loft conversions, home extensions, kitchens, and bathrooms. From full renovations to day-to-day maintenance and carpentry, we manage projects with precision, transparency, and a commitment to exceptional workmanship. We take pride in delivering reliable service, smooth project management, and quality finishes designed to stand the test of time. Your space, built better
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PillarStones Infra Corp
No reviews yet
Extension Builder in Barking, Greater London
🏗️ Welcome to PillarStones Infra Corp. Building Strength, Structure & Style – Indoors and Outdoors At StonesPillers Infra Corp, we specialise in delivering high-quality home and garden improvement services with craftsmanship you can trust. From small upgrades to full property transformations, our skilled team handles every stage with precision, safety, and care. 🔧 Our Services Include: ✅ Patio conversions & outdoor living spaces ✅ Garden builds, decking, landscaping & fencing ✅ Interior & exterior painting and decorating ✅ Plumbing installations, repairs & bathroom upgrades ✅ Domestic electrical work & rewiring ✅ Garage builds, extensions & full conversions Why homeowners choose us: ✔ Fully insured & qualified team ✔ Clear pricing, no hidden extras ✔ Reliable timelines and project updates ✔ One team covering multi-trade work (no subcontracting delays) ✔ Respectful, clean and tidy working standards 📍 Serving Kent & surrounding areas 🛠 Free site visit & written quote before work begins
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Artem
No reviews yet
Extension Builder in Barking, Greater London
Hi Everyone!!! I’m a reliable and experienced handyman based in South London with over 13 years in construction. I specialize in all kind of repairs, refurbishing, bathroom renovation, kitchen renovation, lofts conversion, extensions, electricity ,plumbing, painting, and general maintenance. ✅ Fast, clean, honest service ✅ Always on time — I respect your time and home ✅ Fully equipped + liability insured No job too small — message me for a free quote!
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Florin
Rating: 5 out of 5
Extension Builder in Barking, Greater London
I’ve got over 10 years experience in roofing industry,I’m a professional person,I’m not doing tipe of work that I never done it before,I don’t leave any jobs unfinished.I have done several roofing jobs for different companies base in London.
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Latest review:
Roofing (Pitched)- 29 Nov 2022
Florin and his team did a very good job fitting a skylight and rubber roof. Communication was very good and the standard of workmanship and overall finish were excellent. I would strongly recommend him
Frankoandsons
No reviews yet
Extension Builder in Barking, Greater London
We are a skilled and dependable bricklaying team with over 30 years of experience delivering high-quality brickwork, blockwork, and full house extensions. Whether it’s a garden wall, structural alteration, or full extension, all work is completed with care, precision, and pride in craftsmanship. My father is a highly experienced bricklayer, and I work alongside him as a qualified (ARB/RIBA) architect . This allows us to offer a unique combination of hands-on expertise and technical understanding - ensuring drawings are interpreted correctly, challenges are resolved efficiently on-site, and the end result meets a high professional standard. We take on private residential projects and also sub-contract for larger construction teams. We’re known for being reliable, friendly, and committed to doing things properly the first time. Based in London, we’re happy to provide free advice and quotes. If you’re looking for trusted bricklayers with an eye for detail and a professional approach - we’d be glad to help.
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Surflex Ltd
No reviews yet
Extension Builder in Barking, Greater London
At Surflex Ltd, we specialize in renovation, refurbishment, and complete construction services. From flooring, painting, wallpaper, and decoration to full property upgrades, we provide everything homeowners need to transform their spaces. Why Choose Us Complete service – One trusted team for every stage of renovation and finishing Skilled craftsmanship – High standards of quality and attention to detail in every project Reliable delivery – Projects completed on time, with minimal disruption to your home Tailored solutions – Designs and finishes that reflect your style and needs Why Clients Trust Us We are committed to professional standards, honest communication, and long-lasting quality. Most of our business comes from recommendations and repeat clients, proving the trust we build with every project. With Surflex Ltd, homeowners can be confident their property is in safe, expert hands.
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Highpoint roofing and building contractors
Rating: 5 out of 5
Extension Builder in Barking, Greater London
At Highpoint roofing and building contractors we have over 40 years of experience Collectively, we take pride in our work to ensure 100% customer satisfaction With our free no obligation quotation you will be given all the advice you need to ensure total piece of mind our goal is to meet and exceed expectations of every customer all work carried out to the highest Possible standards and at very competitive prices
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Latest review:
Roofing (Flat)- 6 Jan 2026
Completed the job as promised and was very tidy in his job
Fastway Constructions Limited
Rating: 5 out of 5
Extension Builder in Barking, Greater London
At Fastway Constructions, we are dedicated to redefining the construction industry through sustainable practices and innovative solutions. Based in the United Kingdom, we pride ourselves on delivering exceptional quality and reliability across four key sectors: Residential Constructions, Commercial Constructions, Industrial Constructions, and Renovation & Remodelling Here at Fastway all of our employees are fully qualified, skilled and very experienced building contractors that have worked on hundreds of projects over the years resulting in 100% client satisfaction, full job completion on time, and always well within budget. All employees hold cscs cards for their relevant trades along with health and safety certificates and first aid for a competent safe worksite at all times. We are a building contractor with a professional approach to all our projects. We offer a seamless and multi-trade service, for all domestic projects from new builds, extensions, loft conversion, renovation to fully finished houses, all tailored to meet our clients’ specific requirements.
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Latest review:
Plumbing- 1 Aug 2025
Jitin did a good job in finding a solution to the leak in the washing machine drainage pipe. He used his experience in problem solving and fixed the issue. Thanks Jitin
Jamie Coleman
No reviews yet
Extension Builder in Barking, Greater London
All general building, inc, plastering, painting and decorating, plumbing, carpentry, I Am a qualified plumber after a 4 year apprenticeship, we have recently just completed a full refurbishment of a house - new bathroom, kitchen, laminate floor throughout the ground floor, plastered throughout, new doors, and fully decorated. We have just moved onto a single story extension.
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AP solutions
New on MyBuilder
Extension Builder in Barking, Greater London
AP Solutions is a reliable and professional property services company providing high-quality building, roofing, maintenance, cleaning, and repair solutions for residential and commercial customers. From roofing and general building work to exterior cleaning, landscaping, property maintenance, and renovations, we take pride in delivering exceptional workmanship, honest pricing, and dependable service. No job is too big or too small—our experienced team is committed to completing every project safely, efficiently, and to the highest standards, with customer satisfaction at the heart of everything we do.
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G-MASS BUILD
No reviews yet
Extension Builder in Barking, Greater London
New Builds, Extensions, Brickwork, Carpentry, Plaster & Render, Groundwork’s, Driveways, Patios & Landscaping.
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UTALE
Rating: 4.7 out of 5
Extension Builder in Barking, Greater London
UTALEE PLASTARING Drylining RENDERING General buildings
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Latest review:
Plastering- 12 Jun 2026
Great communication clear pricing and really good and effecient work. Will use again!
George
Rating: 5 out of 5
Extension Builder in Barking, Greater London
Mini digger and driver hire and I’m specialist in bricklaying , choose me if you need something to dig cheap Thanks
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Latest review:
Groundwork & Foundations- 7 Jun 2023
Did has work quickly
M & A
No reviews yet
Extension Builder in Barking, Greater London
M&A Refurbishment prides itself on the quality of the service it provides. Customer relations are key to us as we understand we are entering your home, therefore we aim to carry out the work to a high standard, quickly and in a clean and tidy manner.
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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.