Extension Builders in Potters Bar

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (15 reviews)

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Some of our top rated extension builders in Potters Bar

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David home facilities limited
No reviews yet
Extension Builder in Potters Bar
Hello, my name is Silviu and I specialise in providing a variety of services including gardening, fencing, painting, jet washing, and landscaping. With years of experience in these areas, I am committed to delivering high-quality work and ensuring your outdoor spaces are transformed to meet your vision and needs. I look forward to working with you and helping you create the perfect outdoor oasis.
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B&D Build Ltd
No reviews yet
Extension Builder in Potters Bar
We are B&D Build with over 12 years of experience in construction and we undertake projects such as, extensions loft conversion, refurbishment etc. We operate from small to big projects so whether you are looking to expand, renovate or even just remodel you can trust the B&D build to achieve your vision. Strong client communication is our priority leading to skills and quality in every job we undertake.
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Pascu Building Services
No reviews yet
Extension Builder in Potters Bar
Been in the building industry for over 15 years working on a self employed basis, for the past 3 years I am running my own company having different trades subcontracting for me, we mainly deal with general building projects as (house extensions, loft conversions, general refurbishments and house alterations we have a long relation with Waltham Forest Council and Barnet Council as we had a fair amount of jobs in these areas
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CALLAN GROUP LTD
No reviews yet
Extension Builder in Potters Bar
Our team are on hand from start to finish, working alongside professionals to ensure seamless communication, on-site organisation and solid, quality work every time. From architects, bricklayers, groundworkers, electricians, plumbers, to renderers, painters and decorators. Your project is guaranteed to be completed over and beyond your expectations.
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Mmk contractors ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
⁦here at MMK contractors our professional and well-mannered painters will make your bedroom, living room, kitchen, office or any other room look good whatever colour you decide. We focus on quality and client satisfaction, we bring your vision to life.
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Latest review:
Ali did a great job plasterboarding and skimming my walls. The finish is really smooth and professional. He was reliable, tidy, and easy to deal with. Would definitely recommend!
Florin brickwork
No reviews yet
Extension Builder in Potters Bar
My name is Florin, I am a qualified bricklayer with over 10 years of experience and I also deal with silicone rendering with over 15 years of experience in Italy and paving.
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A&C Groundworks
No reviews yet
Extension Builder in Potters Bar
We are a family-run team based in London, delivering quality reinstatement and structural packages with a focus on safety, compliance, and finish. Our services include: Full roof reinstatement (strip and recover, pitched and flat systems) Foundations and groundworks for home extensions and full builds Drainage systems, soakaways, trenching and reinstatement Structural works, retaining walls, concrete pads Skilled paving and driveways: block, slab, concrete, tarmac and natural stone Fencing and external reinstatement Why choose us: CSCS-trained operatives, CITB-trained supervision Fully insured with RAMS prepared for every project Experience on both domestic and commercial sites, including listed buildings Domestic clients and subcontracting welcome.
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Dream Property LTD
No reviews yet
Extension Builder in Potters Bar
Dream Property LTD is an experienced construction company established in 2007, in London, rebranded in 2014. We have a well established workforce and are experienced in the refurbishment and fitting out of houses, apartments and office buildings, hotels and other commercial properties. We take as much pride in fostering long-term relationships as we do in establishing new ones and consider it a privilege to serve our clients and community long after the work is completed.
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BWH Construction
No reviews yet
Extension Builder in Potters Bar
Hi my name is Brian, I have been working in the construction industry for over 20 years, in this time i have worked with various big companies on projects from the Channel tunnel, to demolishing houses digging basements then rebuilding. References available upon request
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Taiz Builders
No reviews yet
Extension Builder in Potters Bar
**🔨🏡 “Your Dream Home, Our Expert Hands!” 🏡🔨** Looking for top-notch craftsmanship that’ll make your home the envy of the neighborhood? You’ve come to the right place! 💪✨ we don’t just build – we **create magic**! From stunning bathrooms that feel like **luxury spas** 🛁 to flawless tiling, plumbing, and renovations that’ll make your jaw drop, we bring **passion, precision, and a whole lot of elbow grease** to every job. ✅ **Reliable & Punctual** – We show up on time, every time! ✅ **Top-Quality Work** – Because you deserve nothing but the best! ✅ **No Mess, No Stress** – We leave your space **sparkling clean**! ✅ **Affordable Prices** – Luxury look without the luxury price tag! Why settle for **ordinary** when you can have **extraordinary**? Call us today, and let’s turn your vision into **reality**! 🔧✨
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Appexconstruct
No reviews yet
Extension Builder in Potters Bar
We deliver quality construction with precision, safety, and reliability. We create residential, commercial, and industrial projects that stand the test of time. In our team we value innovation, sustainability, and client satisfaction—building not just structures, but lasting partnerships.
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Angle Construction
Rating: 4.7 out of 5
Extension Builder in Potters Bar
We have been in the construction business for over 15 years doing all sorts of works, from minor works to full home constructions. No job to small no job to big. We work in and around London
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Latest review:
Windows & Doors (uPVC & Metal)- 28 Jan 2026
Very unhappy with how things went with Angle Construction overall. Poor comms during the transaction was the first red flag - no communication for 2 days the moment money was sent, however afterwards received an apologetic call - parts ordered and arrived in due course. Andrei turned up, and got to work on removing the old gate, but then started shaving down the post without saying anything -we were told after that the posts were not level. Eventually he said the door would need to be cut, which we agreed to. The door and posts were both cut to fit, but massive gap left at the bottom, and only half of the door fittings and no handles were installed! In addition, where the door was cut and the wood shaved made, a lot of mess was left all over the garden furniture and patio floor. Shocked at the lack of care and professionalism. He was clearly agitated and in a rush to leave. We have a working back door, but it looks like a real botched job. Not happy, and I would not recommend.
RDH stucco Ltd
No reviews yet
Extension Builder in Potters Bar
We are skilled plasterers and stucco specialists with 18 years of experience in the trade. We take pride in delivering high-quality workmanship, whether it’s smooth internal plastering, decorative stucco finishes, microcement or exterior rendering. Our focus is always on attention to detail, reliability, and ensuring every project — big or small — is completed to the highest standard. We are happy to offer honest advice, transparent quotes, and a clean, professional service from start to finish. If you’re looking to refresh your walls, repair damaged plaster, or add a touch of elegance with stucco work, we’d love to hear about your project. Find us on instagram @rdhstucco
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Ivenco Builders Ltd
No reviews yet
Extension Builder in Potters Bar
Ivenco Builders Ltd is a construction company working for customers across the capital.We offer: property refurbishments, side return extensions, loft conversions, basement conversions, kitchen installations, bathroom refurbishment services.If you are searching for a reliable general contractor for property refurbishment we are the right choice. We see ourselves as London building company with a difference We care about our customers and we do our job very well.
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Eddy Brickwork
Rating: 5 out of 5
Extension Builder in Potters Bar
With 10 years of experience in bricklaying, I provide top-quality craftsmanship for both residential and commercial projects. From building sturdy foundations to creating stunning brick facades, my work combines precision and durability. I take pride in delivering results that meet your exact specifications and exceed your expectations. Whether you need new construction, repairs, or custom brickwork, I'm dedicated to providing reliable and efficient service. Let's bring your vision to life with expert bricklaying skills!
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Latest review:
Bricklaying- 20 Jun 2026
Eddy was very professional. The work was completed on time and on budget. He did a fabulous job and left everything clean and tidy. He was respectful of my property and if I need work done in future I will be happy to use Eddy again.
Smart Design Construction
Rating: 4.7 out of 5
Extension Builder in Potters Bar
Hello my name is sukh we do All Construction work. M professional in restoration and refurbishment full house Tiling and bathroom refurbishment , painting and decorating, plumbing All wood work like flooring, skirting,door frames and hang doors ,skimming plastering , Kitchen fit
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Latest review:
Bathroom Fitting- 5 Jul 2026
Good

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.

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 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.