Extension Builders in Acton Green

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (20 reviews)

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Some of our top rated extension builders in Acton Green

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PMB Construction (UK) Ltd
Rating: 4.9 out of 5
Extension Builder in Acton Green
PMB Construction is London based building company delivering exceptionally high standard services, specialise in most building aspects including loft conversions and extensions. PMB Construction (UK) Ltd is fully insured company, we pride ourselves on high recommendations and customer satisfaction.
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Latest review:
Extensions- 5 Sep 2019
One of the best builders I have ever worked with. PMB take great pride in the work they do and finish to a exceptional level (even better than a lot of premium and expensive builders in the industry). Colin's knowledge about all aspects of building work is unmatched and that shows in the end product that he and his team delivered for me. PMB did a full refurbishment & substantial extension (everything knocked down except 3 external walls) - ground floor ext, first floor ext, loft extension, full re-wire, plumbing, gas, UFH, walls, plastering, fitting, decorating etc. His prices are reasonable and he advised when unexpected costs come up so I could make a decision on what to do. I will definitely use him again.
BM Contractors
Rating: 5 out of 5
Extension Builder in Acton Green
I am a general builder with 21 years experience working for BM contractors. Of which I am a partner in now.the family business goes back to 40 years. I started out as a plasterer. But also build extensions and renovations.New builds and all other kinds of building work.
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Latest review:
Conversions - General- 10 May 2019
Liam was extremely professional, job completed to a five star finish. It was for my elderly mum and dad and he was very conscientious & patient towards them whilst doing the building works. They left NO mess and even went the extra mile on a couple of minor asks during the job. Cant recommend highly enough.
Eridion
No reviews yet
Extension Builder in Acton Green
General builder, I've worked in lofts, extensions and refurbishing
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Foundations up
Rating: 5 out of 5
Extension Builder in Acton Green
I have been involved in the construction, civil engineering for 20 plus years. I have a great knowledge of every aspect from the ground up. I have a portfolio of past projects on request. I relish on problem solving projects, because there is always a solution there is no job that can’t be done, with my clients budget coming first so both parties are completely happy and satisfied with the time and resources available.
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Latest review:
Groundwork & Foundations- 6 Feb 2026
Quick communication, completed work as agreed at a competitive price. Recommended.
Morris Carpentry & Construction ltd
Rating: 5 out of 5
Extension Builder in Acton Green
Morris Carpentry & Construction are a family run business with over 40 years experience within the building industry. All our team are fully qualified in their own individual trades, which covers all aspects of building projects. We take the upmost pride and satisfaction in all of our work and treat your home like our own. We are more than happy to provide free estimates for any work you may require.
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Latest review:
From start to finish perfect, very good communicator, no hidden extras, very clean, can't knock him or the lads at all Many thanks Jack for a job egoless done Highly recommend
EmiMata
Rating: 5 out of 5
Extension Builder in Acton Green
All building maintenace Painting All sort of Carpentry Building Gardening
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Latest review:
Groundwork & Foundations- 29 Nov 2025
Working with emi was a breeze
Balazs Kalcso
No reviews yet
Extension Builder in Acton Green
Cleaned and properly stored all painting and decoration equipment and supplies at the end of each workday and removed trash and debris from work areas. Bid on projects,prepped sites,and completed projects in line with customer specifications and requirements. Minimised disruption of client space and thoroughly cleaned up after completion of each job. Working as a part of a larger team. Painted surfaces using brushes, paint rollers. Prepping sites ready for handover. Applied putty,wood filler,wall filler,and caulks to prep uneven surfaces. Applied primer,paints, varnised and lacquers to walls and surfaces. Prepared trim walls and ceilings for painting by cleaning.
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BKFS LTD
Rating: 5 out of 5
Extension Builder in Acton Green
Work undertaking includes; Joinery, Kitchen and bathroom installation. Electrical NIC EIC approved contractor Gas safe Plastering, Painting, Tiling, Specialised in Bespoke wardrobes. Granite, Marble and Quartz Worktops. Wet room
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Latest review:
Tiling- 3 Jan 2025
Job completed in a very friendly and professional manner. Highly recommended. Once again, thank you Raghed!
bA_
No reviews yet
Extension Builder in Acton Green
Italian Architect in London with more then 20 residential project in Lobdon. From planning permission to construction. If you have a roof or a back or a basement extension please contact me. Looking forward to hearing from you. Arch. Samuele
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Viranna Professional Building and Cleaning Service Ltd
Rating: 4.4 out of 5
Extension Builder in Acton Green
Viranna Brickwork Contractors are actively looking to take on more work and would like to be in your tender list. We are based in Surrey, South Croydon, but travel and work all over the South East. We have over 10 years’ experience in the Building industry and taking pride in the job. Looking forward to work with you on your next project. Viranna Professional Building and Cleaning Service LTD
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Latest review:
Bricklaying- 26 May 2020
Very professional and reliable. Quality of work is very high standard and will definitely use their services again. Come highly recommended.
Yes
Rating: 5 out of 5
Extension Builder in Acton Green
With over 10 years of experience, SD services covers every aspect of carpentry including but not limited to kitchen and bathroom renovations in London and surrounding areas. SD Homes is truly your local and friendly handyman. We will build your dream home.
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Latest review:
I would like to say that this work was completed perfectly. They were always on time and cleaned up after themselves. The plumber was there all day and never stopped. We found them all very approachable and helpful. No pressure sales. Would gladly have them back for another job and would recommend them to others.
Exquisite Design & Build Ltd
Rating: 5 out of 5
Extension Builder in Acton Green
Welcome to Exquisite Design & Build, a premier construction company based in London. We specialise in delivering exceptional construction work and Architectural & Structural Design services to both Commercial & Residential Clients. Our comprehensive offerings include the full range of Building & Refurbishment Works, Planning Applications, 2D & 3D Design and Visualisations, Structural Design, Project Management and detailed Estimates. “Exquisite” - carries the implication that every detail of our work, is of rare and appealing excellence. We transform your vision into reality with precision and professionalism, ensuring a seamless and satisfying experience from concept to completion. Our company is TRUSTMARK registered company, a Government-endorsed sign of consumer protection for home improvements, repairs, renewable energy installations and low energy retrofits. We are also member of the FEDERATION OF MASTER BUILDERS.
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Latest review:
Exquisite Design and Build recently reworked and refurbished our new, six bedroom detached house, having previously completed a kitchen extension at our last property. Andrei’s work is of an incredibly high standard. He shows great attention to detail throughout the entire process. Not only does he execute the work beautifully, but he offers great design ideas and and suggestions. With regard to contracting, pricing and invoicing, Andrei provides clear and accurate documentation which gives us complete trust in his ability to work within our budget. Andrei and his team are an absolute pleasure to work with; hardworking, punctual and tidy. I have recommended them to three other friends, all of whom chose to work with him on their extension/refurbishment projects and were equally delighted with the results. I would not hesitate to recommend Exquisite Design and Build to anyone, regardless of the size and complexity of their project.
Maclondonbuilding
Rating: 4.9 out of 5
Extension Builder in Acton Green
MACLONDONBUILDING specialist in general construction and renovation services. All kind of house conversions . Our works are performed at the highest standard with attention to the details. Professional team always happy and enjoyed of the work.
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Latest review:
Tiling- 16 Jan 2026
Mac was fantastic and went above and beyond to do the job to a high standard, working well into the evening to get it done. I’d recommend him without hesitation for any work you need doing - big or small. We’re delighted with the finished product.
Jimmy construction
Rating: 5 out of 5
Extension Builder in Acton Green
Hi 🙋‍♂️ we are professionally plasterer doing any type of render and we do refurbishment all type of building and decorating,extensions,loft conversion electric and plumbing we do best service....
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Latest review:
Restoration & Refurbishment- 8 Apr 2022
Amazing work . Very competitive rate . Clean Job . On time start . Finish with amazing satisfaction. They went extra mile to finish the job as promised. Very polite . And explained things very clearly . Honest and Trustworthy. 💯. We got 5 quotations and got cheaper quotations as-well, But we went with jimmy and Rubel for their expertise , technical knowledge . They got a team who can help them to cover every aspect of work . Well done and Thank you
Singhd Limited
No reviews yet
Extension Builder in Acton Green
SinghD Limited is a residential and commercial building company, undertaking all building, renovating and decorating jobs. We work to the highest standards with customer focus at the forefront of all projects. Our experienced team is dedicated to delivering high quality work and ensuring customer satisfaction.
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ELEVATE PROPERTY RENEWAL LTD
No reviews yet
Extension Builder in Acton Green
ELEVATE PROPERTY RENEWAL LTD We are a professional property renovation and refurbishment company specialising in residential and commercial projects. Our services include building works, full refurbishments, internal and external renovations, plastering, painting, flooring, and kitchen and bathroom renovations. We operate to the highest standards of quality and health & safety, with a strong commitment to clear communication, transparent pricing, and meeting agreed timelines. Our focus is on delivering high-quality workmanship, long-lasting results, and a professional experience from project start to completion.
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4.2

Top rated Extension Builders

Our Extension Builders in Acton Green, are rated 4.2 out of 5 based on 20 reviews from customers like you.

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

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 Acton Green 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 Acton Green who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Acton Green?

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

Find extension builders in Acton Green with MyBuilder

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

Step 2: Compare different extension builders in Acton Green

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

Step 3: Hire Acton Green extension builders with confidence

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

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

What to ask a Acton Green extension builder before hiring?

Before hiring an extension builder in Acton Green or extension building company in Acton Green, 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 Acton Green?

An extension builder in Acton Green 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 Acton Green 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 Acton Green?

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 Acton Green 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 Acton Green 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 Acton Green

Can an extension builder in Acton Green help with planning permission?

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

Many Acton Green 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 Acton Green help with materials and finishes?

Yes, most extension builders in Acton Green 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.