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

Extension Builders in Potters Bar

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

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 Potters Bar

2609 Results

Sort by:

  • At CPR Ltd , we specialise in high-quality kitchen and bathroom installations, refurbishments, and home improvement projects across London. With years of experience, our team combines skilled craftsmanship with attention to detail, ensuring every project is completed on time, on budget, and to the highest standards. We pride ourselves on clear communication, reliability, and transforming spaces into functional, beautiful areas that our clients love. Whether it’s a full kitchen refit, a bathroom renovation, or small upgrades like shelving and cabinetry, we deliver professional results with a personal touch. Customer satisfaction is our priority, and we are committed to making your home improvement project stress-free and successful.

    Get in touch
  • Extension Builder in Potters Bar

    Expert builders with over 2 years of experience serving north London. We specialize in high-quality Top Service, , extensions and renovations, carpentry, kitchen fiter. Plumbing , electric.delivering professional results on time and on budget. Reliable, clean, and fully insured—get in touch for a free, no-obligation quote today!"

    Get in touch
  • Extension Builder in Potters Bar

    Been roofing for 20+ years and went into building about 15 years ago. All aspects of work undertaken.

    Get in touch
  • Redmark Contractors Limited have over 10 years experience, and with many years experience in the building trade. We are a professional team are reliable builders operating in London and the wider area. We take great pride in all work which we undertake, taking great care to make sure that our client’s needs are met in a meticulous and professional manner.

    Get in touch
  • Extension Builder in Potters Bar

    At Roman Renovation Service we are a London based team of professionals providing painting, renovation and property maintenance services to your property (residential or commercial). With a combined team of 5+ years of experience in this speciality and outstanding customer service, we are here to support your needs with great care and attention. We will go above and beyond to make sure the job is done right to your satisfaction! We are able to provide a fast and free quote in person, our professionals are able to visit your property on short notice to provide a free of charge quote in person and advice. We look forward to hearing from you!

    Get in touch
  • Extension Builder in Potters Bar

    At Barons & Co our mission was always to build. Not a portfolio of prestigious properties, but a reputation for leadership in world-class projects. Whilst every project is unique, the philosophy behind each is unwavering. We craft environments intrinsically beautiful and faultlessly functional. From helping you form a bespoke design to turning the key in the door.

    Get in touch
  • Extension Builder in Potters Bar

    SEBZZ ELECTRICS We provide you with anything you need just to make you happy-safe and satisfied in your home! Starting from: Extensions, Plumbing, Electrical, Lofts, Pavments, Tiling, Plastering/Rendering, Painting, Bricklaying, All indoor & outdoor renovations,

    Get in touch
  • Extension Builder in Potters Bar

    Hello and welcome! We are UKA BUILDS LTD, your trusted partner in building dreams and shaping the future through exceptional construction services. With years of experience in the industry, we specialize in providing high-quality, reliable, and innovative construction solutions tailored to meet the unique needs of every client. Whether you’re looking to build a new home, undertake a commercial project, or renovate an existing space, we offer expertise that ensures your vision becomes a reality. Our team is dedicated to delivering projects on time and within budget, all while maintaining the highest standards of safety and craftsmanship. We pride ourselves on our attention to detail, open communication, and a commitment to excellence at every stage of construction. Let us bring your ideas to life. Together, we can build something that lasts. Feel free to reach out with any questions or to discuss your upcoming project. We look forward to working with you!

    Get in touch
  • Extension Builder in Potters Bar

    I'm Callum from Core Design and Build Ltd we are based in Hertfordshire, specialising in residential refurbishments, loft conversions, extensions and new builds. We have over 40 years of experience in the construction industry. Our team is made up of a professional team that completes every project to a very high standard.

    Get in touch
  • All kinds of work,Framework,Basments,groundworks, refurbishment, extension,lots years experience in this field predominantly working on housing developments of different sizes.

    Get in touch
  • Extension Builder in Potters Bar

    With over 25 years of experience in the construction and home renovation industry, we have successfully completed a wide range of projects, from full-scale home remodels to smaller custom renovations. Based in London, we serve clients locally and are also available to travel to within M25 and surrounding areas, ensuring our services are accessible to a broader community. Our expertise spans across skills such as carpentry, decorations and detailed interior design. We take pride in our commitment to quality craftsmanship, attention to detail, and excellent customer service, making sure every project is completed on time and within budget. When you hire us, you’re choosing a team that values integrity, hard work, and customer satisfaction above all, delivering results that enhance your living space and add lasting value to your home. We are more than happy to work with you and serve for your needs. Please do not hesitate to get in touch with us for any kind of questions and find out more about our +50 completed projects in London. Cheers!

    Get in touch
  • Extension Builder in Potters Bar

    Loft conversion; roofing; house extension; carpentry; house refurbishment

    Get in touch
  • Extension Builder in Potters Bar

    Welcome to Rolex Carpentry & Roofing a company dedicated to providing the best possible service to its clients. We are a family owned and operated business and have provided quality construction services to our clients since 2002 We are skilled in all aspects of construction. We take pride in our workmanship and promise to provide you with the highest-quality finish on any project. We strive to make sure our customers are satisfied and that we exceed their expectations in every aspect possible

    Get in touch
  • Extension Builder in Potters Bar

    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.

    Get in touch
  • Extension Builder in Potters Bar

    I have a experience of building lofts, extensions and new build. We also do toilet, kitchen and almost all kind of building works. I am in this field as a sole trader for the last 8 years. Now i have my own limited company under the name of 3sn developers limited.

    Get in touch
  • Extension Builder in Potters Bar

    Italian Architect in London with more then 20 residential project in Lobdon. From planning permission to construction. If you have a roof or a back or a basement extension please contact me. Looking forward to hearing from you. Arch. Samuele

    Get in touch

3.9

Top rated Extension Builders

Our Extension Builders in Potters Bar, are rated 3.9 out of 5 based on 15 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 Potters Bar?

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 Potters Bar 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 Potters Bar who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Potters Bar?

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

Find extension builders in Potters Bar with MyBuilder

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

Step 2: Compare different extension builders in Potters Bar

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

Step 3: Hire Potters Bar extension builders with confidence

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

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

What to ask a Potters Bar extension builder before hiring?

Before hiring an extension builder in Potters Bar or extension building company in Potters Bar, 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 Potters Bar?

An extension builder in Potters Bar 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 Potters Bar 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 Potters Bar?

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 Potters Bar 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 Potters Bar 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 Potters Bar

Can an extension builder in Potters Bar help with planning permission?

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

Many Potters Bar 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 Potters Bar help with materials and finishes?

Yes, most extension builders in Potters Bar 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 Potters Bar

Cities