Extension Builders in Potters Bar | MyBuilder

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Some of our top rated extension builders in Potters Bar

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HAS CONSTRUCTIONS LTD
Rating: 4.5 out of 5
Extension Builder in Potters Bar
Has Construction London ltd, We are a building company with more than 30 years of experience in all chosen aspects of the construction industry. We specialise in works such as: -New builds -Extensions -Loft conversions -Full refurbishments -Electrics/ Plumbing We aim to provide our highest level of expertise in order to achieve excellence in our industry.
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Latest review:
Extensions- 19 Apr 2020
After spending months of planning and finding the perfect company to execute our Porch we decided to Hire Has Constructions LTD. We are very thrilled with everything that was done. Everything has been completed to the highest standard and exceeded all expectations. You can genuinely tell they take pride in their work as they always go above and beyond for every task to ensure perfection and satisfaction. Anyone considering Has Constructions LTD should not hesitate and should contact them for a quote. They may be new to MyBuilder but certainly not new to the trade. They have decades of experience and knowledge. My family found them very experienced and knowledgeable with all regulations and trade standards. In our Porch, some of the tasks they completed included, foundations, block and brick work, guttering, drainage, new roof, roof tiling, electrical planning and wiring, plasterboards, lighting, plastering, painting, tiling, interior door frame and door installation, installation of a composite door with side glass panes, celotex insulations, k render finish and laying driveway paving. They really did all the above which highlights the range of tasks and knowledge that they have in this field. Please see their photos for examples of their work and be assured you are in safe hands. They are reliable, honest and very fair. Would highly recommend to anyone.
Ferati & Sons
Rating: 5 out of 5
Extension Builder in Potters Bar
With over 25 years of experience, we provide reliable, high-quality building services across the local area. We’re known for our attention to detail, clear communication, and getting the job done right first time. We specialise in: • Extensions • Groundworks & drainage • Conversions • Structural steel work (RSJs) • Rendering • Underpinning • Plasterboarding & internal works From small improvements to full property transformations, we manage every stage professionally and efficiently. We keep sites clean, stick to agreed timelines, and make sure you’re informed throughout the project. Most of our work comes from repeat customers and word of mouth - something we take great pride in. Get in touch today for a free, no-obligation quote and friendly advice
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Latest review:
Groundwork & Foundations- 11 May 2026
Excellent timing , communicated well explained everything clearly . Completed the job on the same day .
A lama construction ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
Drylining and plastering , making good , building wall , mf ceiling , plasterboards , rendering, painting.
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Latest review:
Carpentry- 9 Oct 2022
Excellent work; came exactly on time and went above and beyond. Job a little more involved than I’d realised but no complaints from Alfred he purely got on with the task at hand and I was incredibly happy with the work and would highly recommend.
DS JOINERY WORKSHOP
Rating: 5 out of 5
Extension Builder in Potters Bar
Fast/Bold/Decisive/Smart/London based building company dealing with renovations, extensions, loft conversion, new builds and commercial building projects - including indoor projects such as : •kitchen fitting •tiling •bespoke joinery •flooring •landscaping •doors&windows •painting&decoration Looking foward to finish projects with highest quality possible for you !!
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Latest review:
Good value, professional, trustworthy and very hard working! And to top it all off, Dori has made genuinely beautiful cupboards - I could not recommend him enough & will 100% be using him again in the future!
Mehmetali
Rating: 4 out of 5
Extension Builder in Potters Bar
Hello all, I am Mehmet. I am 30 years old and living in Southgate. I have a car and I can travel anywhere to service. I am a reliable handy person to all your home maintenance needs. I offer services at affordable prices. Please don’t hesitate to contact me. Thank you for your support.
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Latest review:
Handyman- 28 Apr 2024
I am happy with job.
B&B London Construction LTD
Rating: 5 out of 5
Extension Builder in Potters Bar
Our team construction is a specialist in loft conversions, house extensions, refurbishments and lot more.
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Latest review:
Benny and his team completed our loft conversion in 2022 and we've been very happy with the work carried out. From the beginning of the quote process through to completion, Benny and his team were extremely professional, hardworking and reliable. The work was finished on time and as quoted. Benny was happy to offer advice on what we were looking for and adapt elements as we progressed. The quality of the work was excellent and his team are clearly experienced and thorough. We're really enjoying the additional space and would highly recommended B&B to anyone considering using them.
SM Refurbishment Ltd.
Rating: 5 out of 5
Extension Builder in Potters Bar
SM REFURBISHMENT LTD. is a well established company that has been in business for over 10 years and provides a comprehensive suite of building services. Our carefully selected team have a broad range of experience. If you are looking to extend, convert, refurbish or redecorate your property, we are here to assist you all the way from concept to completion offering individually tailored services. We are also specialists in carpentry and joinery projects as well as kitchen and bathroom refurbishment. We are FENSA accredited windows and doors installers.
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Latest review:
Restoration & Refurbishment- 21 Nov 2023
Slawek and Andrew did an amazing job on the front and side of our terraced house. The quote was fair (and they stuck to it) and the attention to detail was refreshing. We were kept informed throughout the works - communication was excellent. I whole-heartedly recommend SM Refurbishment.
Artistic design & construction LTD
Rating: 5 out of 5
Extension Builder in Potters Bar
Hi, we are a construction company with many years of experiance. We are a team of professionals, very reliable and delivering projects in good timeframes . We build new houses, house extensions, loft conversions, refurbishments, driveways and patios, landscaping and garden design. We value our customers, always keeping to deadlines and completing projects to a high standard.we provide references on all our projects .Please check our profil photos and we can organise property visits
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Latest review:
Extensions- 23 Feb 2025
I am extremely pleased with the job has done for me. The work was absolutely spot-on, and nothing was too much trouble for them. They went above and beyond to ensure everything was completed to the highest standard and, most importantly, made sure my house was safe throughout the installation process. What really stood out was how much they looked after me—not just in terms of the work itself, but also by helping me keep costs down wherever possible. They even found a smart and efficient way to lift and install the beams, despite the uneven surface and the bricks being spread all around. Their problem-solving skills and commitment to getting the job done right were truly impressive. A special mention to Sandu—he was simply unbelievable! His expertise, dedication, and attention to detail were outstanding. I couldn’t be happier with the job, and I highly recommend this company to anyone needing RSJ installation.
B.CANI Limited
Rating: 5 out of 5
Extension Builder in Potters Bar
Reliable, fully insured construction company delivering high-quality workmanship across residential and commercial projects. We cover all aspects of construction including extensions, renovations, loft conversions, kitchens, bathrooms, roofing, landscaping and full refurbishments. From design to completion, we manage every stage with clear communication, fair pricing and attention to detail. Customer satisfaction, safety and deadlines are our priority.
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Latest review:
Extensions- 11 Jan 2018
This was our first project, and we were exceptionally fortunate to find Bujar. We're actually getting tired of hearing our family and friends tell us how lucky we are and how amazing he sounds. One of the most honest, trustworthy, and genuine people I've ever met. If I had a problem, he'd be one of the first people I'd call! In fact I did last week and he came to the rescue :) His team were all friendly, polite, conscientious and very tidy. They worked around us as much as they could, always making sure we had access to what we needed which sometimes meant it took them longer to work. Bujar is a perfectionist and is so proud of what he does, he made sure everything was done to a high standard - the estate agent who came round after we were done was impressed! His prices are very fair (better value than other quotes we got and much less time). We couldn't believe it was done in the 3 months he said it would take, and we managed to fit in a few extra bits and pieces after that. He was so helpful throughout, took all project management on and didn't bother us unless an important decision needed to be made. He drove us around all over the place to sort kitchens, bathrooms, etc. and gave us really helpful advice throughout the process. Highly recommend him and his team. I can't imagine ever wanting to look for another builder unless I had to - something that is quite common amongst Bujar's clients. We are extremely pleased with everything about our new house.
Geo Way Limited
Rating: 5 out of 5
Extension Builder in Potters Bar
The "Geo Way Limited" is trustful FMB member construction company with professional experienced team with all required qualifications & DBS checked; we undertake works listed below: - Brickwork - Extension works - Loft conversion - Interior Designing - Kitchen & Bathroom installation - Decorating - Flooring - Bespoke joinery - Carpentry - Plastering - Dry-lining
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Latest review:
Kitchen Fitting- 19 Sep 2021
Zaza of Geo Way's Ltd was such a nice person to work with. As an individual who doesn't have a clue about building work and where to get materials he helped throughout. I didnt feel taken advantage of at all. Very professional people to work with. I would given them 10/10. Thank you Zaza and team.
Hertfordshire Brickwork Limited
Rating: 5 out of 5
Extension Builder in Potters Bar
Hertfordshire Brickwork Limited., where quality comes first and competitively priced, too. 21 years experience constantly in that field of work. I pride myself on the outstanding quality and the great customer service I provide - that's a promise. It's one of many things I've been extremely proud of throughout my career. I also hold the highly recognised SMSTS Site Management Safety Training Scheme certificate so you can be sure everything will be well planned out safely and correctly. Kind regards, Danny Marsh
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Latest review:
Bricklaying- 14 Mar 2016
He completed the job - really impressed - Very Polite - he worked really hard and made a fantastic path for us. Highly recommend this guy.
ERCON LTD
Rating: 5 out of 5
Extension Builder in Potters Bar
We are an Engineering & Design Company with 20 years experience within the industry. We make structural calculations and drawings as well as the construction works from scratch. We are providing top quality services for all type of projects. We are here to design and build creative and elegant projects of all sizes as well as to design refurbishment projects such as loft conversion and extensions.
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Latest review:
Joinery & Cabinet Making- 16 Dec 2022
I'm so happy with shelving that ozzy and his colleague made. Ozzy took the time to understand want I wanted (floating alcove shelving) provided a clear and comprehensive quote, and kept me updated on completion of the shelving in his workshop. On day of installation, the guys were lovely and friendly, they went the extra mile in dealing with floors and walls that aren't at all straight, and the finished result blew me away, it's transformed the space completely. Such a pleasure to deal with, would highly recommend and i would definitely use them again in the future.
The Mangrove Group
Rating: 5 out of 5
Extension Builder in Potters Bar
We do a vast amount of work from extensions and loft conversions to fences and garden walls. We’re a family run business that will work with our clients to ensure they get what is aesthetically pleasing and long lasting.
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Latest review:
7 months ago loft alteration. All work to the roof and brickwork completed efficiently and in excellent time. windows, doors, and flooring fitted perfectly Very pleasant polite and professional Builders. would genuinely recommend .
Cekamaintenance ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
With over 20 years in carpentry, plumbing, kitchen and bathroom fittings, and general building maintenance work.
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Latest review:
Carpentry- 2 Aug 2025
Excellent service from start to finish, tradesman as they should be!
Nilo Construction Ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
Nilo Construction LTD is a 🏗️DESIGN & BUILD company specialising in FULL HOUSE RENOVATION, EXTENSIONS, LOFT CONVERSIONS & BESPOKE JOINERY With our in-house team of highly skilled Multitraders, project managers, designers and architects, we have the expertise to bring even the most complex projects to life. We are fully insured and qualified, ensuring both safety and quality in every aspect of our work. The feedback from our previous clients speaks for itself, reflecting our commitment to excellence and customer satisfaction. With a wealth of experience and a team of professionals, we are the ideal partner for both residential and commercial development projects.
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Latest review:
Conversions - General- 3 Nov 2024
Igor, Zhan and team were fantastic. Communication was great start to finish and they completed the job to a high standard on schedule
UK NAMA Constructions Ltd
Rating: 5 out of 5
Extension Builder in Potters Bar
Garden Fencing, Garden Decking, Artificial Grass, Wooden Floor Laminating, Decorating, Partitions.
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Latest review:
Carpentry- 28 Jan 2026
Ali did an exceptional job designing and building our staircase, and I couldn’t be happier with the result. From start to finish, he was a complete gentleman — polite, respectful, and a pleasure to deal with. Ali is clearly a true specialist at what he does. His knowledge, attention to detail, and confidence in his craft really stood out. He was able to design and install the entire staircase in just one day, which was genuinely impressive given the quality of the finish. He worked efficiently, kept the area tidy, and took great pride in his work. It’s rare to find someone who combines skill, professionalism, and good nature so well. I would highly recommend Ali to anyone looking for a high-quality staircase installed by a true expert.