Extension Builders in Potters Bar

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.6 (15 reviews)

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Some of our top rated extension builders in Potters Bar

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Sigma star carpentry ltd
No reviews yet
Extension Builder in Potters Bar
Hi all I have my own business company, we do just from A to Z or doing part jobs, depending on clients necessity. Our first thing it’s the quality and time schedule on time, to have a good relationship with the clients. All best Serge
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Craft Property Solutions Ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
Craft Property Solutions is a leading property refurbishment and remodelling company that specialises in both the residential and commercial sectors. Our team of experts can carry out interior alterations, extensions, loft extensions, and office fit-outs. We also have a specialist tiling division that can handle all your tiling needs.
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Latest review:
Bathroom replacement. Team were very efficient and made additional effort to accommodate the tenants. Communication was great throughout.
BSD Design & Build LTD
No reviews yet
Extension Builder in Potters Bar
🏗️ Build with Confidence – Build with Us! 🏡 B.S.D Design & Build is a proud member of FMB. Not every builder is a Master Builder! In an unlicensed industry, choosing a Federation of Master Builders member gives you peace of mind, knowing we meet strict entry criteria and undergo continuous monitoring. ✅ Expert Craftsmanship ✅ On-Time & On-Budget ✅ Built to Last Trust the professionals. Contact B.S.D Design & Build today! 📞🔨
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fedora and sons
Rating: 4.4 out of 5
Extension Builder in Potters Bar
I have started working for myself in Europe for 10 years, came over to England with my family and have been working here for 11 years getting business from word of mouth. In my business I manage lots of sub contractors covering a wide range of trades which I have experience in too.
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Latest review:
Painting & Decorating- 24 Feb 2020
Quite literally the worst tradesman I have ever worked within 25 years as a property developer! He came and quoted to paint my house (a good price I must say), little did I know that this meant he would spray everything that he can see, not prepare the surfaces by sanding them down or protects things. This included door handles, hinges, radiators, alarms sensors, tiles and my own furniture and cooking utensils. First time I confronted him about this he said that we would clean everything, and we agreed to carry own. However, it became apparent that we was doing the same as previously discussed. have paid hi 66% of what was agreed, I quickly realised that the damaged he has caused was going to cost me far more and I told him to leave. The next day he turned up at my house with his wife demanding the balance which I refused to give him, they were both shouting outside my house, threatening to call the police. I eventually agreed to pay the 50% of what was left, just so that they would leave. However, even once he had confirmed writing his acceptance of this, he walks over to me and threatened me one final time, saying that he will take me to court etc, there is god and he will see to me! I advise to stay away from this person, better to pay a little more and work with professionals who don't agree with one thing and do another. He paints using a spray, which means you can not touch anything up and he quite literally paints everything he sees!!
Buildwright contractors ltd
No reviews yet
Extension Builder in Potters Bar
Over 20 years of experience in the trade. Alongside electrical work, I also specialise in property renovations and conversions, delivering high-quality workmanship across a wide range of projects. I take pride in working to a high standard, ensuring every job is completed safely, efficiently, and to the client’s satisfaction.
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JIMGOS Maintenance LTD
Rating: 4.4 out of 5
Extension Builder in Potters Bar
Jimgos Maintenance Ltd is a London-based property maintenance company delivering reliable, high-quality services across a wide range of trades. We specialise in residential and rental property works, supporting homeowners, landlords, and managing agents with both reactive and planned maintenance. * Gas & heating – boiler installations, servicing, gas safety certificates (CP12), heating system repairs * Plumbing – leak detection, pipework repairs, bathroom installations, drainage solutions * General building & refurbishment – tiling, plastering, painting & decorating, kitchen and bathroom upgrades We understand the importance of compliance, safety, and clear communication, especially when working within tenanted properties. Our team ensures all work is carried out in line with current UK regulations and industry standards.
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Latest review:
Electrical- 13 Jul 2026
Prompt service at a reasonable price
Shiv Builders
Rating: 5 out of 5
Extension Builder in Potters Bar
Shiv Builders .We are professional .All aspects of building work. no matter its small or big job we take all kind of works Over 5 years of experience! -roofing ( new, repairs, replaces, alteration, gutter repair ) - plumbing, heating,new boiler, radiators, ventilation, drain repair - electrical ( new installation-certificate, fault finding, fuseboard ) -Extension - carpentry - bathrooms ( new, tiles repair) - kitchens (design/fitting/supplying) - damp problem - tiling - painting - and many more We try to advise clients in solving problems related to construction and avoiding them in the future. We do not do so-called quick works. We carry out all the work properly and reliably.
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Latest review:
Tiling- 25 Jul 2025
Shiv builders did the tiling for my bathroom. The quote was easy and done via a WhatsApp video. Price was reasonable. The job turned out to be more challenging than we first thought with uneven walls and floorboards were quite worn however they found solutions easily. The team arrived on time and did an excellent job. Always left the place tidy and very polite and professional. I then had a few additional jobs round the house such as changing door handles and fitting light pendants which they happily accommodated and again did a good job. Will definitely be using them for future work.
General Building
No reviews yet
Extension Builder in Potters Bar
My job is undertaking everything in building loft conversion, extension,kitchen fittings,bathroom,painting and decorating,plumbing and electrition My experiance of the job is general building
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DRJ Homeimprovements
Rating: 4.9 out of 5
Extension Builder in Potters Bar
DRJ Home Improvements Ltd provides reliable and trustworthy service completed to a high level of standards because I believe you don't need to move, Just improve. I have got 20 years experience in the building trade satisfying clients. We are a team that will get your job done from start to completion.
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Latest review:
Extensions- 17 Mar 2026
I would not use Dan again. Complete lack of expertise on certain aspects of this build resulting in a lot of stress for me. Failure to gain necessary permissions despite Dan's reassurances at the time. An error on Dan's part related in the entrance to my property having to become much smaller than I needed. Disappointed overall.
George
No reviews yet
Extension Builder in Potters Bar
Us at G&GO Constructions Limited are a small team of full experties. We are specialised in decorating, tiling, plastering, carpentry and extensions. We've been in the construction industry for over 20 years and we perform and deliver excellent results to all our customers.
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P&M Property Renovation ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
P&M Property Renovation Ltd is the company specialised in house and flat renovations, carpentry, flooring, kitchens, bathrooms, tiling, painting & decorating, loft, and extensions.
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Latest review:
Carpentry- 12 Mar 2022
A fantastic experience, pawel done a fantastic job highly professional and attention to detail ,on time protected all the floors prior to work , lots of helpful advise and at a really competitive price beautiful media wall created all in a day!👍
DOREZ LTD
No reviews yet
Extension Builder in Potters Bar
Dorez Ltd is a company that specialises in refurbishment and new build projects. We have a team of directly employed professional staff who deliver a cost-effective, timely, and high-quality construction solution. Our core team of tradesmen delivers consistent quality and has the ability to be flexible and reactive to requirements. Dorez Ltd was created in 2013 by Ermal Brazhda the owner and the person responsible for delivering every project from beginning to the end . We cover all the London areas We work outside London that’s depends on the projects . Get in touch today for better quality !
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Lorimer Properties
No reviews yet
Extension Builder in Potters Bar
We are a Construction & Property Development business. I have worked in Construction for 8 years. My main trade is Bricklaying which I completed a 3 year Apprenticeship with but I have learnt many trades over the years and have experience of running my own jobs that include Extensions, New Builds, Garage Conversions & Refurbishments. We take on all ranges of work; big jobs & small jobs, including Bricklaying, Patios, Driveways, Plastering, Dry lining, Tiling & Demolition.
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Next level builds
No reviews yet
Extension Builder in Potters Bar
Hi its Hakan from next level builds, it is a family business father and son, i have been in this trade for 16 years myself and also have my dad doing this for 35 years, we do all jobs no job is too small or too big, we will always provide a quality finish and always responsive
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PIKA 3D GROUP LTD
No reviews yet
Extension Builder in Potters Bar
PIKA GROUP is a trusted, family-run business specializing in Civil Engineering, Groundworks, and a wide range of home improvement services. With years of experience and a commitment to excellence, we offer personalized solutions for your construction and renovation needs. From civil engineering projects and groundwork to stunning interior design and building work, we handle it all. Our expertise extends to bathroom and kitchen refurbishments, as well as bedroom and living room makeovers, ensuring that every aspect of your home is built to your vision and high standards. We also provide professional landscaping services to enhance the exterior of your property, creating beautiful and functional outdoor spaces. Whether you’re planning a small renovation or a large-scale construction project, PIKA GROUP delivers quality craftsmanship, attention to detail, and a dedicated approach that only a family business can offer.
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Redriver loft converters ltd
No reviews yet
Extension Builder in Potters Bar
Welcome to Red River Loft Convertors Limited At Red River Loft Convertors Limited, we specialise in transforming homes with high-quality loft conversions, house renovations, extensions, bespoke kitchens, and luxury bathrooms. From initial design through to final installation, we provide a complete, end-to-end service tailored to your needs. Working closely with experienced architects and structural engineers, we can guide you through every stage of your project. Whether you're looking to create additional living space, modernise your home, or undertake a full renovation, our knowledgeable team is here to offer expert advice and professional support from the very beginning through to successful completion. With a commitment to quality craftsmanship, attention to detail, and excellent customer service, we take pride in delivering beautiful, functional spaces that enhance both your home and your lifestyle.
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3.6

Top rated Extension Builders

Our Extension Builders in Potters Bar, are rated 3.6 out of 5 based on 15 reviews from customers like you.

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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.