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

Extension Builders in Westminster

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

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 Westminster

3540 Results

Sort by:

  • Extension Builder in Westminster

    We are small group of skilled workers with long experience and necesary construction education. Operating mostly in domestic construction, covering full range of interior and exterior home refurbishments, extentions, loft conversions.

    Get in touch
  • Extension Builder in Westminster

    Design and Build specialists providing planning assistance and construction till completion. Architectural planning / Bathroom / extensions and general building designs and installation

    Get in touch
  • Extension Builder in Westminster

    New build Loft Roof K rend Electric Plumbing Extension Drive Decorating Bath

    Get in touch
  • Extension Builder in Westminster

    I am doing this building work from 5 year . I have 10 familys who hiering me for repair work,landscaping,gardening ect.

    Get in touch
  • Extension Builder in Westminster

    I am always available for electricity, plumbing, house renovation, floor heating, extension, driveway, garden work etc. No Job is small for me and I always do my job with dedication. I have more than 10 years of work experience in construction line. note: - free quotation for work.

    Get in touch
  • Extension Builder in Westminster

    Hi ,my name is kiranjot kaur I’m the director of this company,,,me and my husband do work together..i do all the office and online work and my husband do the loft conversion and all building work…we are 5 team members work together,,and we have 12 years of work experience….we do all the jobs on reasonable prices with good work

    Get in touch
  • Extension Builder in Westminster

    We have been in the construction business for more than 25 years ranging from general building works to new build developments. We have also refurbished large buildings in the London areas on behalf of clients and main contractors.

    Get in touch
  • Extension Builder in Westminster

    I am working in construction since last 10 years. I can do work all over London and outer London as well , we are offer special services to customer. According to my long work experience I can do all types of building work . Our main motives to give good highly and satisfies services .

    Get in touch
  • Extension Builder in Westminster

    We are a trusted and professional company with 4–5 years of experience in home construction, renovation, and interior finishing work. We specialize in bedrooms, bathrooms, kitchens, lofts, all building works and complete home renovation projects. We undertake both direct contracts and subcontract work, providing complete solutions from planning and design to execution and finishing. Our skilled and experienced team is committed to delivering quality workmanship, modern designs, and clean finishing. We focus on timely project completion, customer satisfaction, honesty, and transparency in every project. Our goal is to build beautiful spaces and long-term relationships based on trust and excellent service. Thanks

    Get in touch
  • Extension Builder in Westminster

    RK Building we are here to build your dreams and make real

    Get in touch
  • Extension Builder in Westminster

    I have over twenty years of experience in construction work.

    Get in touch
  • Extension Builder in Westminster

    Welcome to Tan & Co Developments Ltd. We are a reliable and professional building company covering London and the surrounding areas. We specialise in extensions, renovations, refurbishments, flooring, painting & decorating, brickwork and general building services. Our goal is simple – to deliver high-quality workmanship, honest advice and excellent customer service on every project, no matter the size. We take pride in keeping our work areas clean, completing jobs to a high standard and maintaining clear communication throughout the process. Whether you’re looking to renovate a property, improve your home or undertake a larger building project, we’re committed to providing a professional and stress-free experience from start to finish. Get in touch today for a free quotation and friendly advice. Built on Trust, Driven by Quality.

    Get in touch
  • Extension Builder in Westminster

    BF Contractors Ltd with over 16 years experience and a real focus on customer satisfaction. Our mission is to make you successful. BF Contractors Ltd are experts in loft conversion, extensions, home and office construction, renovations and construction of a new buildings, plumbing, electric, painting, tiling, bricklaying, roofing, carpentry and interior decorating at prices to suit your pockets. We will maximise space & value of your home. LOFT CONVERSION AND EXTENSION EXPERTS.

    Get in touch
  • Extension Builder in Westminster

    Hello ,my name is Radu,i am bricklayer,i do any construction job around your house

    Get in touch
  • Extension Builder in Westminster

    “Hi, I’m Gurpreet singh. I’m a qualified builder with 7 years of experience in residential and commercial work. I specialise in all type of building work such as renovations, extensions, and general building. I take pride in quality workmanship and reliable service.”

    Get in touch
  • Extension Builder in Westminster

    Hi i want to tell you one thing only, you will be proud yourself to hire me build your dream house.and i know you are spending your hard earned money foryour build a dream house once in a life.i have an experience last 25 years. all kind of building work taken.

    Get in touch

4

Top rated Extension Builders

Our Extension Builders in Westminster, are rated 4 out of 5 based on 16 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 Westminster?

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 Westminster 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 Westminster who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Westminster?

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

Find extension builders in Westminster with MyBuilder

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

Step 2: Compare different extension builders in Westminster

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

Step 3: Hire Westminster extension builders with confidence

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

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

What to ask a Westminster extension builder before hiring?

Before hiring an extension builder in Westminster or extension building company in Westminster, 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 Westminster?

An extension builder in Westminster 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 Westminster 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 Westminster?

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 Westminster 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 Westminster 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 Westminster

Can an extension builder in Westminster help with planning permission?

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

Many Westminster 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 Westminster help with materials and finishes?

Yes, most extension builders in Westminster 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 Westminster

Cities