Extension Builders in Watford, East of England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (13 reviews)

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Some of our top rated extension builders in Watford, East of England

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S WARAICH CONSTRUCTION LTD
No reviews yet
Extension Builder in Watford, East of England
We do best work
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Taj building services
No reviews yet
Extension Builder in Watford, East of England
As Manjeet Singh Multani of Taj Building Services, I bring a commitment to quality and precision to every project. With years of experience, I ensure that each build is not only structurally sound but also aesthetically pleasing, tailored to your specific needs and vision. My dedication to customer satisfaction, combined with transparent communication and reliable service, makes Taj Building Services the trusted choice for bringing your construction dreams to life. Our approach is collaborative, working closely with you to understand your needs and preferences, ensuring the final result exceeds your expectations. Whether it's a new build, renovation, or extension, Taj Building Services combines traditional craftsmanship with modern techniques to create spaces that are both functional and beautiful. We are fully insured and compliant with all building regulations, giving you peace of mind throughout the entire process.
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AT TECK CONSTRUCTION LTD
No reviews yet
Extension Builder in Watford, East of England
Very excited and enthousiasm constractor, holding almost 30 years of experience in the building inductry. My primary mission is to provide a 5 star quality work and build a long lasting relationship of trust and commitment. My work always exceeds clients expectations. Please shortlist me only if you're seriously interested, and i will be more than happy to help you.
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G&j
No reviews yet
Extension Builder in Watford, East of England
I started my career as decorator in 2019 ,my goal is client satisfaction with a fair price and maintain the quality of my work which I intended to continue.
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Guarded Properties
Rating: 4.7 out of 5
Extension Builder in Watford, East of England
All works covered by £1m Public Liability All Building Works New Builds Extensions Refurbishments Outbuildings Roofing Bricklaying Electrics Carpentry GRP Roofing Asbestos Roofs Flooring Fascias Guttering Plastering Tiling Painting Decorating Ground Works Patios & Paving Fencing Carpeting Liaising with Building Control & Planning Your one stop construction shop!! High quality works Competitively priced Will beat any formal quotation on like for like basis!
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Latest review:
Extensions- 4 Jun 2022
Danny designed and built us a garden room to fit a challenging space at the bottom of our garden. His communication from start to finish was excellent, and he did an brilliant job on the room, inside and out. I would recommend Danny for any job, big or small.
Genral builders
No reviews yet
Extension Builder in Watford, East of England
Bathroom Installation is detailing it takes time to plan all Products Varieties are Increased and there are many choices for clients .We do budget and high end bathrooms Supply and fitt .General builders
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synergic design studio
No reviews yet
Extension Builder in Watford, East of England
My name is Sanjay Venkatakrishnan and I am an Architectural Assistant (Part 2) with a Master's degree in Architecture (RIBA Part 2) from the University of East London. I have extensive experience working with various architectural software such as Rhinoceros 3D, Autodesk AutoCAD, Autodesk Revit, Lumion, V-Ray, Enscape, and Adobe Creative Suite.
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Skilled craftsman
No reviews yet
Extension Builder in Watford, East of England
We’re a friendly and reliable building company that helps turn your ideas into reality. Whether you’re looking to build a brand-new home, renovate your current space, or make improvements, we’re here to make the process simple and stress-free. We take on all types of work, from new builds and extensions to full renovations and smaller projects. No matter the size of the job, we focus on doing it properly, with care, attention to detail, and high-quality results. We believe in honest communication, fair pricing, and keeping things straightforward from start to finish. Our goal is to create spaces you’ll love and feel proud of.
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GSS Develoments LTD
No reviews yet
Extension Builder in Watford, East of England
We are an established construction company operating since 2006. We do house extensions, Loft Conversions, and full refurbishment work.
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UK Development
No reviews yet
Extension Builder in Watford, East of England
House extensions & conversions Building alterations & refurbishment Loft & garage conversions Block work brick work and plastering Plumbing & electrical Joinery Roofing & flat roofs No job too big or too small
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Jhally home improvement ltd
No reviews yet
Extension Builder in Watford, East of England
We give to customers gd quality On time finish work . My team hard work .always I try make some different way
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Zen Construction
No reviews yet
Extension Builder in Watford, East of England
I’ve been working in the construction and property improvement industry for over 12 years, gaining hands-on experience across a range of jobs from full house renovations to smaller repair and maintenance projects. I’m based in London and cover surrounding areas. I specialise in Demolition, Carpentry, Bricklaying, Laminate Flooring, Extensions, Driveways, with a strong eye for detail, reliable workmanship, and a focus on delivering high-quality results. I take pride in being honest, hardworking, and easy to communicate with—clients know they can trust me to get the job done right the first time. If you’re looking for someone dependable, skilled, and committed to quality, I’m ready to help.
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Raghbir Singh
Rating: 5 out of 5
Extension Builder in Watford, East of England
Carpenter with 15 years of experience providing reliable, high-quality workmanship across Dunstable, Luton, Leighton Buzzard and surrounding areas. Specialising in all aspects of carpentry including first fix, second fix, doors, skirting, architraves, flooring, kitchen fitting and bespoke work. From small jobs to full renovations, all work is completed to a high standard with attention to detail. Reliable, punctual and tidy, with a focus on getting the job done properly and keeping customers satisfied.
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Latest review:
Carpentry- 17 May 2026
Raghbir did an excellent job and completed the work on time, exactly as agreed. What stood out most was his honesty and professionalism there were no hidden charges or unexpected costs, which can often happen with some tradesmen. He also didn’t cut corners and delivered quality workmanship throughout. I would highly recommend him for any carpentry work.
Blue energy 24 Ltd
No reviews yet
Extension Builder in Watford, East of England
I’m a professional contractor specialising in gas engineering, boiler installation, bathroom and kitchen fitting, full refurbishments, and interior design. With years of hands-on experience across construction and home improvement, I deliver reliable, high-quality work tailored to each client’s needs. As a certified Gas Safe engineer, I handle everything from safe gas and boiler installations to full property renovations and design upgrades. My services include: • Boiler installation, servicing & repair • Gas installations and safety checks (Gas Safe registered) • Bathroom fitting and design • Kitchen installation and refurbishment • Full property renovations • Interior design and layout planning Whether you’re upgrading a boiler, renovating a kitchen, or transforming an entire property, I’m here to ensure your project is completed safely, professionally, and to the highest standard. Let’s bring your vision to life
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Harkiratkitchenandcupboard
No reviews yet
Extension Builder in Watford, East of England
We are specializes in the installation of new kitchens,repair old kitchen and cupboard fitting. we understand the significance of selecting the right materials to enhance both the beauty and functionality of your space. Our company provide new kitchen solutions,from kitchen islands and cabinets to premium worktops and full kitchen fitting services available.
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Experia construction and development limited
No reviews yet
Extension Builder in Watford, East of England
We are experienced in over field to manage any size off job
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Top rated Extension Builders

Our Extension Builders in Watford, East of England, are rated 4 out of 5 based on 13 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, East of England?

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, East of England 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, East of England who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Watford, East of England?

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

Find extension builders in Watford, East of England with MyBuilder

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

Step 2: Compare different extension builders in Watford, East of England

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

Step 3: Hire Watford, East of England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Watford, East of England, 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, East of England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Watford, East of England extension builder before hiring?

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

An extension builder in Watford, East of England 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, East of England 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, East of England?

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, East of England 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, East of England 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, East of England

Can an extension builder in Watford, East of England help with planning permission?

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

Many Watford, East of England 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, East of England help with materials and finishes?

Yes, most extension builders in Watford, East of England 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.