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

Extension builders in Watford

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

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 Watford

2678 Results

Sort by:

  • Extension Builder in Watford

    Transhomes limited is a registered home improvement company offering range of services from extension to loft conversion. Our services includes extensions,loft conversions, kitchens and bathrooms, and all aspects of building work. We have public liability insurance and employers liability insurance

    Get in touch
  • Extension Builder in Watford

    We're a friendly, reliable construction team that takes pride in doing the job right. Whether it's an extension, renovation, or general building work, we focus on quality, honest communication, and leaving every customer happy. Get in touch for a free, no-obligation quote.

    Get in touch
  • Extension Builder in Watford

    hello i been on building industry for over 10 years i have a team of 5 guys at the moment and we doing an extension in claphan and a loft convention in balham i do most of things like extension lofts conversation house refurbished paiting and decorating bathrooms kitchgen gardens

    Get in touch
  • Extension Builder in Watford

    Our team is proper qualified all these building works. We are specialists in new build , loft conversion, extension bathroom and all over inside renovations with on all resonable quotes Thanks

    Get in touch
  • Extension Builder in Watford

    I am very Hard work and kind loyal and go to work daily and only take breaks on Sundays and start jobs at 8:00 o'clock and end at 5:00 o'clock at Late afternoon.

    Get in touch
  • Extension Builder in Watford

    father and son business both have cscs cards for bricklaying also do extensions and any building works ,i am a c.s.r.t (certificated surveyor in remedial treatments ) for damp and timber treatments,we have many years experience in the building industry,we have gained a good understanding of all the trades and have a good web site for you to view photos of our past projects .

    Get in touch
  • At Home Run Builders, we are experienced carpenters and builders specialising in all types of renovation, refurbishment and building work. From small improvements and repairs to complete home renovations and extensions, we provide a reliable and professional service tailored to every customer. Our services include carpentry and joinery, kitchens and bathrooms, flooring, plastering, decorating, structural alterations, loft conversions and home extensions. We take pride in delivering high-quality workmanship, attention to detail and excellent customer service. Whether you are looking to modernise a single room, renovate your entire property or create more space with an extension, Home Run Builders can help bring your ideas to life. We work closely with our customers from the initial consultation through to completion, making sure every project is completed to a high standard and with minimum stress. If you are planning a renovation, extension or building project, Home Run Builders are here to help.

    Get in touch
  • Extension Builder in Watford

    MARRA CONSTRUCTIONS LTD Building • Renovations • Extensions 🏗️ Our Services Extensions & conversions Plastering & rendering Painting & decorating Kitchen fitting & installation Bathroom fitting & refurbishment Flooring Tiling Partition walls & room conversions General building & renovations Quality workmanship • Reliable service • Free quotations

    Get in touch
  • Extension Builder in Watford

    We carry out all types of building works for both residential and commercial properties, including loft conversations, extension, refurbishment, general maintenance, painting & decorating, carpentry, plumbing & central heating, electrical works, tiling. Our team comprises of professional builders, who have been carrying out the work in & around Greater London for the past two decades. We also have a branch office in East London and we cover East London as well.

    Get in touch
  • Extension Builder in Watford

    Onyx Interiors London (OIL), is an all-inclusive creative platform dedicated to private clients, property investors and developers, who require a specialized or ongoing service designed to their specific needs.

    Get in touch
  • Extension Builder in Watford

    I'm a builder. I do property repairs and carry out maintenance. I specialize in plastering, rendering and skimming. I have a great experience in these fields providing high quality finishing. The following are the jobs that I carry out on regular basis: *Properties refurbishment *Extensions *Driveways *Loft conversions *Bathrooms (complete bathroom job) *Garden patios, fencing, decking, turf, artificial grass All work carried out to the highest standards by professional team.

    Get in touch
  • We are professional builders with 4o years experience and 3 generations in the profession, pride our selves on providing good communication and quality of work , and we try to use environmental efficiency on all our projects . 40+ years experience in the building and landscaping trade , friendly and reasonably priced . We have folling certificates Level 2 brick work Street works licence All machinery licenses digger dumper etc Water civils and electric civils license Can supply grab lorry and have waste carrying license .

    Get in touch
  • Extension Builder in Watford

    Hi guys, I do all kind of building works in reasonable price.

    Get in touch
  • Extension Builder in Watford

    Future Builds is a trusted, full-service building company dedicated to delivering premium residential transformations. We specialize in constructing high-quality rear extensions that seamlessly expand your living space and add lasting property value. Our expert team handles essential external upgrades, crafting durable, beautifully finished block-paved driveways and secure, stylish perimeter fencing. Inside the home, we provide flawless plastering surfaces and premium flooring installations tailored to your unique aesthetic. We pride ourselves on exceptional craftsmanship, reliable project timelines, and strict adherence to building regulations. From initial groundworks to the final decorative touches, we manage every single phase with complete transparency. Our mission is to turn your property improvement goals into a completely stress-free and rewarding experience. Contact our friendly team today to discuss your upcoming project and bring your home vision to life.

    Get in touch
  • Extension Builder in Watford

    General builder & carpenter; Renovations, extensions, Loft conversions, kitchens & bathrooms.

    Get in touch
  • Extension Builder in Watford

    Architectural services Structural Engineering Services

    Get in touch

4.3

Top rated Extension Builders

Our Extension Builders in Watford, are rated 4.3 out of 5 based on 11 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 Watford?

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

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

What are the hourly rates of extension builders in Watford?

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

Find extension builders in Watford with MyBuilder

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

Step 2: Compare different extension builders in Watford

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

Step 3: Hire Watford extension builders with confidence

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

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

What to ask a Watford extension builder before hiring?

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

An extension builder in Watford 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 Watford 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 Watford?

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 Watford 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 Watford 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 Watford

Can an extension builder in Watford help with planning permission?

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

Many Watford 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 Watford help with materials and finishes?

Yes, most extension builders in Watford 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 Watford

Cities