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

Extension Builders in St Johns Wood

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

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 St Johns Wood

3569 Results

Sort by:

  • Extension Builder in St Johns Wood

    Sagient is a maintenance company based in Kent and looking to do jobs in Kent, London and Essex. We do the following types of work: 1. Plumbing works 2. Flooring jobs 3. Painting and decorating 4. Light electrical work 5. Gardening 6. End of tenancy cleaning 7. Window Cleaning 8. Property Refurbishment We have been providing maintenance services and working in both commercial and residential properties. We are now looking to expand into other areas of the south east of England. Our clients have always left us with very good reviews.

    Get in touch
  • Extension Builder in St Johns Wood

    Advanced brickwork Ltd has been trading for 4 years . My self the company director has a level 1-2-3 nvq and been in the industry for 25 years , We undertake all aspects of work in the building Trade .

    Get in touch
  • Extension Builder in St Johns Wood

    Renovation work. From boilers to bathrooms, kitchens to decorating. We cover it all. We started off as a plumbing firm 8 years ago and have now expanded to a full renovation company.

    Get in touch
  • Extension Builder in St Johns Wood

    Exclavating ground works landscaping and drainage brickwork

    Get in touch
  • Extension Builder in St Johns Wood

    We are a local family run business with many years of experience in the construction industry, We strive to deliver the highest quality in all aspects of our work !

    Get in touch
  • Extension Builder in St Johns Wood

    Builder/landscaper Combined 35 years experience Trading standards approved Marshall’s registered installer FMB member Trust mark approved All building and landscaping works undertaken.

    Get in touch
  • Extension Builder in St Johns Wood

    We focus on drylining jobs, fixering ceilings and walls, any type of ceiling

    Get in touch
  • Extension Builder in St Johns Wood

    Construction and project mangement , builder, we have a number of vans and staff, we take on both domestic and commercial extensions , roofing , refurbishments , kitchens , bathroom. have been working around the south east for over a decade

    Get in touch
  • Extension Builder in St Johns Wood

    Welcome to Legacy garden projects. A father and son business set up out of our love for creating amazing designs and making you happy with your new build. We specialise in decking areas and garden rooms, please visit our website and see our Instagram page. We are efficient and pay close attention to detail. We are able to design a build specified to your needs, and make it hassle free for your ease. Feel free to contact us for a free consultation, and we will be more than happy to help. Based in Essex.

    Get in touch
  • Extension Builder in St Johns Wood

    we are a very reliable and friendly business with a very well trained work force that have years of experience in ground workers and 278 highways work also believe in a high standard of work

    Get in touch
  • Extension Builder in St Johns Wood

    We are a general construction and landscaping company who take on all types of work ranging from garden fencing and landscaping to extensions. We have a range of fully qualified electricians and plumbers all in house.

    Get in touch
  • Extension Builder in St Johns Wood

    Extensions, Loft conversion, renovation, electrical, Smart home control, automation, plumbing, heating and heating controls, networking, carpentry,

    Get in touch
  • Extension Builder in St Johns Wood

    Hi, we specialize in Extensions, Loft Conversions and New Builds, but our team is made up of skilled tradesmen from various backgrounds. Whilst our main focus is structural and extension work, we have many years of experience in projects such as kitchens, bathrooms and renovations. We also offer independent project management for clients seeking somebody with extensive knowledge in the building industry, but who would like to use their own builders, or even new builders altogether.

    Get in touch
  • Extension Builder in St Johns Wood

    We are a small building company with 20 years experience in the trade. Being a smaller company means we only take on work we have time to undertake meaning we can dedicate our time to each job to get it completed as quickly and efficiently as possible. We pride ourselves on being extremely clean and tidy as well as always having the customer’s best interest in mind.

    Get in touch
  • A & J pride ourselves on professionalism and honesty, From quoting for the job all the way to cleaning up at the end of the job, we offer full transparency and respect it can be a stressful time for our customers and at times friends. Specialising in all building works and landscaping. Repointing works in all all joint finishes.

    Get in touch
  • Extension Builder in St Johns Wood

    Highly reputable masonry specialist, 11 years experience covering the domestic, residential and commercial sector. we have established firm reputation for exceeding customer satisfaction, meeting deadlines and producing the finest quality work in the art of brickwork. We undertake a wide range of projects from low value jobs to high valued complex structures, with a diverse range of clients. All aspects of masonry work, groundwork's and project management undertaken.

    Get in touch

3.9

Top rated Extension Builders

Our Extension Builders in St Johns Wood, are rated 3.9 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 St Johns Wood?

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 St Johns Wood 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 St Johns Wood who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in St Johns Wood?

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

Find extension builders in St Johns Wood with MyBuilder

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

Step 2: Compare different extension builders in St Johns Wood

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

Step 3: Hire St Johns Wood extension builders with confidence

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

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

What to ask a St Johns Wood extension builder before hiring?

Before hiring an extension builder in St Johns Wood or extension building company in St Johns Wood, 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 St Johns Wood?

An extension builder in St Johns Wood 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 St Johns Wood 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 St Johns Wood?

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 St Johns Wood 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 St Johns Wood 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 St Johns Wood

Can an extension builder in St Johns Wood help with planning permission?

Yes, many extension builders in St Johns Wood 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 St Johns Wood handle everything from design to construction?

Many St Johns Wood 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 St Johns Wood help with materials and finishes?

Yes, most extension builders in St Johns Wood 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 St Johns Wood

Cities