Describe your job with details to view a tailored list of tradespeople.
Post your job

Extension Builders in West London

Easily find verified West London Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in West London.

How it works

Post your job for free

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in West London

3574 Results

Sort by:

  • We understand total house/property refurbishment such as kitchen, bathrooms, showers, toilet, flooring, painting and decorating, tiling, brickwork and many more. We give quality work and satisfaction for your money. We are timely. We are top at our job. We don't mess around.

    Get in touch
  • Extension Builder in West London

    Hi my plaster experience is 12 year

    Get in touch
  • Extension Builder in West London

    QCS CONSTRUCTION ltd is a construction company based in East London and provides construction services. The team consists of high-class specialists in the field of construction with 20 years of experience. We are experts in: -House extensions -Loft conversions -Refurbishments -Garden renovations -New build -Basements By choosing us, you will receive excellent quality service for your projects.

    Get in touch
  • This is NextGen Constructions Group Limited, we provide effective and efficient work to our clients, we have 13 years of building work experience, we also provide many services like extensions, new build, garage, loft conversion, etc.

    Get in touch
  • Extension Builder in West London

    My name is michael and I specialize in bathrooms fitting and kitchen fitting.

    Get in touch
  • Extension Builder in West London

    Reliable, Reasonable and Professional. Words we proud to work under. More then 15 Years experience in building industry allow us to perform projects like full house renovation, extention and loft conversion. Our main point is pay attantion to details. We deliver complete comfortable finish to any project we do. We creating environment for harmony. living when everything has own smart place.

    Get in touch
  • Extension Builder in West London

    FF 360 Ltd offer a full and comprehensive range of excavation services, including site preparation, grading, trenching, and more. By using the latest equipment and techniques we can ensure that your project is completed safely and efficiently. All of our drivers are appropriately qualified and insured and follow best practice.

    Get in touch
  • Extension Builder in West London

    My name is Ciprian Ghiurca, and I bring over 10 years of comprehensive experience in the construction and carpentry industry. Throughout my career, I have specialized in shuttering carpentry, gaining deep expertise in formwork and concrete shaping for various project types. For the past 7 years, I have served as a Supervisor, overseeing teams and ensuring the highest standards of quality, safety, and efficiency on-site. My leadership skills have enabled me to manage multiple projects smoothly and meet tight deadlines consistently. In addition, I have spent the last 5 years honing my skills in extensions, flooring fitting, guttering, fencing, and painting & decorating. This broad skill set allows me to handle a wide range of residential and commercial projects, delivering tailored solutions that meet clients’ needs and expectations. I am committed to providing exceptional craftsmanship, attention to detail, and reliable service. Whether you're planning a small renovation or a major extension, I am dedicated to ensuring your project is completed to the highest standards. I look forward to working with you and turning your ideas into reality with professionalism and expertise.

    Get in touch
  • Extension Builder in West London

    MUSTA Building Services Ltd will provide an experienced team who'll see it right through from the design stage to completion. Whether it's your bathroom, kitchen or a whole house, we offer full building, decorating and plumbing services.

    Get in touch
  • Extension Builder in West London

    We are a commercial and residential facilities management company We cover the following services; All statutory compliance under service agreements, commercial and residential: L8 water treatment Fire alarm systems Smoke vent systems Sprinkler systems Emergency light systems With/without service agreements commercial and residential: All electrical installation, repairs, maintenance, EICR and fixed wiring etc insepection/certification All heating system installation, modifications, repairs, maintenance All gas installations, repairs, maintenance and gas safety certification HIU install, repairs and servicing MVHR installation, repairs, servicing and certification BMS modifications, install, servicing AC install, servicing, maintenance and certification AHU modifications, servicing, maintenance Chiller unit modifications, install and maintenance Residential glazing Loft conversions Extensions Commercial cleaning Pest control And more... We provide only award winning engineers and contractors that do not cut corners and get the job done first time and right with no comebacks

    Get in touch
  • Extension Builder in West London

    My name is Lasha, and I’m proud to be your trusted Tiller Master. With a strong passion for precision and quality, I specialize in delivering expert tiller services to help your land reach its full potential—whether you're preparing soil for planting, landscaping, or just starting a new project. I bring both skill and care to every job, ensuring that your ground is perfectly prepared with efficiency, reliability, and respect for your property. My goal is simple: to make your work easier and results better.

    Get in touch
  • Extension Builder in West London

    Maben Construction Ltd was established in May 2012 and is a proud family-run business with over 14 years of experience. We have built a strong reputation for quality workmanship, reliability, and excellent customer service. Our continued growth is driven by client satisfaction, repeat business, and recommendations — delivering every project with care, professionalism, and attention to detail.

    Get in touch
  • Extension Builder in West London

    BCM STEEL ERECTING&FITTING LTD, a specialist company with experience in steel erecting and fitting. Our company is dedicated to providing high-quality services to businesses in the construction industry. We offer a range of services, including steel erection, steel fabrication,steel fitting and more. Our goal is to provide customised services that meet the unique needs of each of our clients to ensure their satisfaction.

    Get in touch
  • ATLANT is part of a group of construction companies working in the High-End residential sector throughout London & the South East. Our projects include: New-Build Bespoke Houses / Small Developments / New Basements / Large Residential Extensions / Significant Refurbishments / with a value from £100k up to £2 million -- Our main aim at ATLANT is to combine the creativity of design with the practicality of construction to build unique and special homes.

    Get in touch
  • Extension Builder in West London

    My name is John,I’m 43 and live in Watford I have been bricklaying/landscaping for 23 years now. I have a good friendly team of professional tradesmen who are reliable and very hard working Over the years we have been involved various small and large projects,varying from garden works to new builds.we are also lucky enough to have been part of a number of film and media projects 🎥 We love what we do and always compete jobs to a high standard,we take great pride in every job we are lucky enough to be involved in

    Get in touch
  • Extension Builder in West London

    Stellar Build LTD is a trusted and reliable building contractor with over 50 years of combined experience in London. We specialize in a wide range of services, including carpentry, tiling, bricklaying, loft conversions, extensions, painting, flooring, and skimming. Our team is committed to delivering high-quality craftsmanship, ensuring that every project meets the highest standards of durability, functionality, and aesthetics. We take pride in our attention to detail, customer satisfaction, and timely completion of projects. Our competitive pricing, extensive expertise, and comprehensive services make us the ideal choice for both residential and commercial building projects. Whether you're renovating, expanding, or building from scratch, we provide tailored solutions that meet your needs. Serving all of London, Stellar Build LTD is dedicated to helping clients transform their properties with exceptional results. Contact us today for a free, no-obligation quote, and let us make your vision a reality!

    Get in touch

4.2

Top rated Extension Builders

Our Extension Builders in West London, are rated 4.2 out of 5 based on 21 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in West 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 West 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 West London who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in West London?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in West London will charge between £16 and £42 per hour.

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 West London extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your West London home extension project is likely to cost.

Find extension builders in West London with MyBuilder

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

Step 2: Compare different extension builders in West London

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

Step 3: Hire West London extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in West 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.

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

What to ask a West London extension builder before hiring?

Before hiring an extension builder in West London or extension building company in West 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 West London?

An extension builder in West 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 West 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 West 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 West 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 West 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 West London

Can an extension builder in West London help with planning permission?

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

Many West 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 West London help with materials and finishes?

Yes, most extension builders in West 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.

Other tradespeople in West London

Cities