Extension Builders in Barons Court

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Barons Court

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Complete Construction london
Rating: 5 out of 5
Extension Builder in Barons Court
At Complete Construction we have a complete team to undertake all building and renovation works.We have been trading over 12 years,and forever growing.Priding ourselves on reputation and reviews and can offer plenty of references from recent clients.Having been known to have the team you want on your project,we are now being prided on our unbelievable Painting and decorating team
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Latest review:
Restoration & Refurbishment- 16 Jun 2023
Amazing job by Ross and his team! They're easy to deal with and the job was completed on time and to budget :) Will definitely use again! Thank you so much!
Vision Construct Group ltd
Rating: 5 out of 5
Extension Builder in Barons Court
Experienced builders, Vision Construct Limited specialise in all domestic developments Extensions, Lofts, Basements, New Build, Renovations. We have a number of years experience of working in the industry, we have done many different projects, New Build, Extensions, Loft Conversions,Basements. We take on projects of all sizes, from small renovation works to project managing your new extension.
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Latest review:
Ivan and his team completed a full loft conversion at our terraced house, and we couldn’t recommend them more highly. They did a fantastic job from start to finish and were a pleasure to work with. Communication and project management throughout the project was excellent, and their commitment really showed. Nothing was ever too much trouble to ask. The project was completed within the estimated timeframe, which was especially appreciated as it finished just before Christmas. The team was very considerate while working in our home, and we stayed in the house for the entire duration of the project with minimal disruption. In addition to the loft conversion, they also replaced all our doors with fire doors and installed new flooring throughout the house, all to a very high standard. We’re absolutely delighted with the results and would highly recommend Ivan and his team to anyone considering similar work.
P&M Property Renovation ltd
Rating: 5 out of 5
Extension Builder in Barons Court
P&M Property Renovation Ltd is the company specialised in house and flat renovations, carpentry, flooring, kitchens, bathrooms, tiling, painting & decorating, loft, and extensions.
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Latest review:
Carpentry- 12 Mar 2022
A fantastic experience, pawel done a fantastic job highly professional and attention to detail ,on time protected all the floors prior to work , lots of helpful advise and at a really competitive price beautiful media wall created all in a day!👍
SGB Water Engineering
Rating: 5 out of 5
Extension Builder in Barons Court
SGB maintain an interactive IT process, to ease transparency and movement of information data, to all parties involved in any one project. We have a combined 25 years professional experience in the civil engineering / construction management. We are experts in water utilities management enabling us to offer a variety of services and solutions in this area.
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Latest review:
Plumbing- 9 Dec 2020
Work completed and problem has been resolved .
First Choice Builders
Rating: 4.9 out of 5
Extension Builder in Barons Court
Christopher Graham -Level 1,2,3 in Bricklaying Trowel Occupations. -NVQ Level 1,2,3 -Professional Development Diploma in Historic Building Conservation and Repair -Stone and Brick Repair for Historic Building Restoration -Building and Pointing with Lime Mortar In 2010 I started up First Choice Builders and haven't looked back since. Taking on all Bricklaying works, Fully Qualified with 15+ years experience. Have done extensive courses on Repointing and Brick Restoration. Mastering Tuck, Weatherstruck, Flush and all other types of pointing. Top quality brickwork guaranteed. Also have tower scaffold £150 per week hire. Which should save on getting a proper scaffolding which is a minimum of around £400. Please give me a call for a free quote.
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Latest review:
Bricklaying- 11 Mar 2026
Great Job by Chris, fairly priced and completed on time. Thanks
Sam
Rating: 5 out of 5
Extension Builder in Barons Court
Comprehensive Experience in Construction, Kitchen Installation, and Other ServicesDear Sir/Madam,I would like to share with you my extensive and comprehensive experience in the field of construction, including kitchen installation and repair, tiling and carpentry, plumbing, electrical work, as well as building and bathroom renovation.I have been working in this field for several years, successfully executing a variety of projects, both small and large, in different sectors such as residential, commercial, and educational buildings. I have provided my services to several satisfied clients and have always strived to achieve their complete satisfaction by delivering high-quality work within specified deadlines.My experience is characterized by skillful leadership of work teams and coordination of efforts among different technicians to ensure efficient and effective project execution. I am constantly seeking to develop my skills and learn from my experiences to deliver the best in every project.If you are looking for a specialized and reliable professional to execute your project, I am here to serve you. I am honored to offer you my services in the fields of construction, kitchen installation, and others, and look forward to working with you to achieve your goals and meet your needs.Thank you for your trust, and I look forward to the opportunity to collaborate with you.Best regards, [sam]
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Latest review:
Good job.Outstanding worker.
UCSCONSTRUCTION & DAMPROOFING SERVICES
Rating: 5 out of 5
Extension Builder in Barons Court
My work involves all aspects of construction, renovations, internal & external works & structural alterations. I have been in this industry for 25yrs+. Working along side me I have both architects & structural engineers which allows UCS CONSTRUCTION to offer a complete package within the team, We operate in most parts of the london areas. As the team head & owner of UCS we are fully qualified to offer all necessary gas/elec certification & operate with a £5m liability insurance cover.
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Latest review:
Kitchen Fitting- 31 May 2021
We were thrilled with the service from UCS Construction. Richard was efficient, considerate and professional throughout the planning and the execution of this job. He consulted us so we agreed on exactly what we wanted and went over and above to ensure it all went smoothly. We can’t recommend him highly enough...we are so pleased. Thank you Richard.
crownbuilders
Rating: 5 out of 5
Extension Builder in Barons Court
we are a genral building company we carry out all the trades within the construction of works single double extensions loft conversions Underfloor heating Megaflow systems bathrooms kitchens all work can be viewed any time all certificates on completion of works
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Latest review:
Windows & Doors (uPVC & Metal)- 12 May 2016
Peter is very friendly and is a great communicator. He gives you a detailed breakdown of the job and will advise if he thinks there is a better and cheaper way to do something.
Shapesmakers LTD
Rating: 5 out of 5
Extension Builder in Barons Court
Shapesmakers are a small construction company with combined experience of 20+ years in various construction tasks and projects. Our aim is to provide a reliable and quality for our project as well as peace of mind to your customers. We thrive on challenges of each project and exceeding expectations of our clients.
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Latest review:
Conversions - General- 24 Sep 2025
Mario carried out a great job at my apartment. He took off the wallpaper from 3 walls in the living room, plastered and painted them making them like new and carried out a small restoration project of my stairs. He’s very reliable, experienced and easy to communicate to. I highly recommend Shapesmakers
London & Kent Best Kitchen & Bathroom Solutions Ltd.
Rating: 5 out of 5
Extension Builder in Barons Court
Our highly skilled team of builders, carpenters, electricians, decorators and plumbers are reliable, trustworthy and dedicated to achieving the highest quality finish for your project; however large or small. Each project is tailored to your requirements and managed via a single point of contact.
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Latest review:
Bathroom Fitting- 26 Nov 2020
Sylwester and team did a fantastic job and were incredibly accommodating and polite with all of our requests. Would definitely recommend.
Lugas
Rating: 5 out of 5
Extension Builder in Barons Court
We are a growing innovative company in the building and property maintenance services. We boast a reliable, highly skilled, efficient and diverse workforce who is compliant with UK regulations with five years experience. Lugasz.gas are Gase Safe Registered and have a wide knowledge of the Plumbing and Heating trade.
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Latest review:
Now my plumber that i call for everything. A genuinely nice guy and good at his job.
LD Building Services Ltd
Rating: 5 out of 5
Extension Builder in Barons Court
We are a design and build company based in Isleworth. We are an experienced and disciplined team who have worked on many projects throughout London and surrounding areas for many years. Our company provide professional services to all aspects of building works which includes Loft Conversions, Extensions, Refurbishments & Home Improvements . Federation of Master Builders Trust Mark member
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Latest review:
Extensions- 20 Aug 2016
Fantastic service, Lucas and Darota are an amazing professional team always reliable and our kitchen extension is to an exceptional standard. Darota offers an amazing interior design service. The builders have been punctual, worked really hard and when we have come home from work the house is always tidy so we don't even feel the house is being renovated. We offered LD Property services more work after our kitchen extension/complete refurbishment to include a complete renovation of all our home including garden and driveway. The project has been managed brilliantly as we work full time this has been really helpful.
South London Rooms Ltd
Rating: 4.5 out of 5
Extension Builder in Barons Court
We run a team of home Improvement professionals. We carry out all types of home improvement services. We specialise in Loft Conversion and Extentions. We are based in South London area. We aim to provide the best quality work for our customers.
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Latest review:
Extensions- 22 Dec 2022
Imran is a contractor who is personable and is trying hard, but at the end relies on different teams of builders to carry out the work. His knowledge of building work appears at time limited. In our case, this has often led to poor communication/hand-over, extensive delays and often poor (if not careless) craftsmanship. Very stressful. We now have builders (family business) finalising our project.
A&A BUILDING SERVICES LTD
Rating: 5 out of 5
Extension Builder in Barons Court
A&A Building Services Ltd provide high-quality construction, refurbishment and general building services across North and West London. With all major trades under one roof, we deliver seamless project management from start to finish - saving clients time, hassle and additional contractor costs. While we cover all aspects of building work, we are specialists in bathroom renovations and premium residential refurbishments. Our team combines 20+ years of hands-on industry experience with modern standards of workmanship, communication and care. Built on quality, dedication and trust, we take pride in delivering projects that are finished to a high standard, on time and with transparency throughout. We work with homeowners, landlords and commercial clients, offering both planned works and emergency call-outs. Why choose us: -All general building trades covered -Bathroom renovation specialists -20+ years combined expertise -NIC EIC & Gas Safe contractors -Fully insured (Public Liability £5 million) -Free quotes for small projects / estimates, paid surveys for larger works -Warranties & guarantees provided -Emergency and out-of-hours service available Whether you’re refreshing a single room, renovating your home or planning a larger refurbishment, A&A Building Services Ltd deliver results you can rely on. Contact us today for your free quotation.
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Latest review:
Tiling- 17 Feb 2026
wonderful job! hired afterwards for additional building service, fitted a whole bathrooms with tiling and a complete installation of sound proofing, floor insulating etc for a bedroom all of a high quality. great team to work with
Victor & Co.
Rating: 5 out of 5
Extension Builder in Barons Court
Victor & Co has operated throughout London successfully for over twenty years. We are determined to maximaze our customer’s satisfaction by fulfilling their wishes to their specification, rather than forcing a compromise. Our team is build up of successfully from disparate areas of the trade and together we have all the skills necessary to successfully carry out any work asked for us. We do have flexible approach to many issues ready to find solutions to most difficult matters.
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Latest review:
Extensions- 9 Nov 2021
I had a great experience hiring Victor & Co. They built a Rear Garden Extension in my house with excellent standards and finishing. Also they have done everything on time, which I know is quite difficult. I met Victor, the director of the project, every week to discuss the progress and any alterations to the original plans. He was great at explaining all the options and delivering the work. All the builders were very polite and you could see that they were very well organised with all the tools and building materials they brought to the house. When there were minor delays they were happy to come on weekends to catch up with the programmed finishing time. For the level of noise you could expect a building site can generate they were incredibly quiet. Last and not least, the quote I have from them was one of the most competitive ones I found in the market, so I can definitely recommend this company to anybody that is planning a big project.
Renovaze LTD
Rating: 5 out of 5
Extension Builder in Barons Court
0% Finance Now Available. Spread the cost of our services today! Welcome to Renovaze. We Build extensions and carry out Full property Refurbishments including Bathroom design & Installation, Shower room design & installation and Kitchen installation. We are Clear, Transparent and Act with Integrity. Our huge reputation in providing excellence ensures you have peace of mind throughout the Project Journey. Get in touch and let us Renovate and Amaze you!
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Latest review:
Bathroom Fitting- 25 Jan 2022
Happy with work done to quality and agreed time line. Good communication throughout the 3 day job. Happy to recommend to others.

4.2

Top rated Extension Builders

Our Extension Builders in Barons Court, are rated 4.2 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 Barons Court?

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 Barons Court 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 Barons Court who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Barons Court?

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

Find extension builders in Barons Court with MyBuilder

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

Step 2: Compare different extension builders in Barons Court

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

Step 3: Hire Barons Court extension builders with confidence

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

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

What to ask a Barons Court extension builder before hiring?

Before hiring an extension builder in Barons Court or extension building company in Barons Court, 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 Barons Court?

An extension builder in Barons Court 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 Barons Court 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 Barons Court?

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 Barons Court 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 Barons Court 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 Barons Court

Can an extension builder in Barons Court help with planning permission?

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

Many Barons Court 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 Barons Court help with materials and finishes?

Yes, most extension builders in Barons Court 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.