Extension Builders in Muswell Hill | MyBuilder

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

Some of our top rated extension builders in Muswell Hill

3326 Results

Sort by:

SM Refurbishment Ltd.
Rating: 5 out of 5
Extension Builder in Muswell Hill
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.
Get in touch
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.
DARDANIAL LIMITED
Rating: 5 out of 5
Extension Builder in Muswell Hill
Dardani. al Limited Experts in RC frame construction, deep drainage, basements, groundworks, steel fixing, refurbishments, loft conversions, brick & block work, and underpinning. Delivering quality, precision, and reliability on every project — from the ground up, Tarmac takes on all aspects of ground works, including structure, landscaping, civil engineering, and fencing
Get in touch
PMB Construction (UK) Ltd
Rating: 4.9 out of 5
Extension Builder in Muswell Hill
PMB Construction is London based building company delivering exceptionally high standard services, specialise in most building aspects including loft conversions and extensions. PMB Construction (UK) Ltd is fully insured company, we pride ourselves on high recommendations and customer satisfaction.
Get in touch
Latest review:
Extensions- 5 Sep 2019
One of the best builders I have ever worked with. PMB take great pride in the work they do and finish to a exceptional level (even better than a lot of premium and expensive builders in the industry). Colin's knowledge about all aspects of building work is unmatched and that shows in the end product that he and his team delivered for me. PMB did a full refurbishment & substantial extension (everything knocked down except 3 external walls) - ground floor ext, first floor ext, loft extension, full re-wire, plumbing, gas, UFH, walls, plastering, fitting, decorating etc. His prices are reasonable and he advised when unexpected costs come up so I could make a decision on what to do. I will definitely use him again.
K&L Construction
Rating: 5 out of 5
Extension Builder in Muswell Hill
We are a group of experienced contractors specialised in brick work, block work,tiling,rendering,plastering&decorating also in structure work,installing new beams, forming new floor levels & stud walls.We are more than happy to take on board all types,sizes & shapes of works & well prepared for a challenge.We as a team cover all building sector(BUILDING,PLUMBING,ELECTRIC,DECORATING,ALL IN ONE & MORE) so please don't hesitate to give us your trust and we promise you that we will deliver
Get in touch
Latest review:
Conversions - General- 21 Jun 2025
Working with Petrit was a very pleasant and enjoyable experience. He and his team are friendly and open for discussions. They’re quick, affordable, and help with decision making. Would hire again! Have to say as well, as a woman, Petrit and his team treated my husband and I equally, unlike my experience with other tradesmen who direct all their conversations to the men. Petrit knocked opened up our living kitchen area, laid herringbone floors, replastered the property, installed new radiators, added a built in ladder to our attic, and re did our bathroom. He also helped us match the floor boards from an existing room and helped us source front and back doors for much better price than what we were getting quoted in East London. The painting of the entire house was done in a rush as we needed to move in, so the attention to detail fell down a little here compared to everything else that was done, but I wouldn’t hesitate to work with Petrit again!! After and before pics included!
Alan Lancaster Ltd
Rating: 5 out of 5
Extension Builder in Muswell Hill
Alan Lancaster Ltd is a professional painting and decorating company dedicated to delivering high-quality finishes and exceptional service across residential and commercial projects. Based in North London, we have built a reputation for reliability, craftsmanship, and attention to detail. Our team comprises skilled tradespeople with years of experience, allowing us to offer a full suite of home improvement and refurbishment services beyond painting and decorating. Whether it's a fresh coat of paint or a complete property renovation, we handle every project with precision and professionalism.
Get in touch
Latest review:
Restoration & Refurbishment- 18 May 2026
William and his team did a great job of redecorating our 4 bed period property inside and out. William gave a detailed quote which enabled us to select or deselect some items and know the relevant cost. There were some minor snags that required extra plastering and repointing all handled with ease and no fuss. The communications were good and the team were hard working and courteous. I would not hesitate to use William again.
Haxhi D LTD
Rating: 5 out of 5
Extension Builder in Muswell Hill
Our company is dedicated to becoming your contractor of choice no matter the service. We pursue excellence. Our dedicated and experienced team deliver quality in a timely fashion. we provide construction services and every job schedule is completed on a “Fast Track” basis with an emphasis on quality workmanship.Our pledge to excellence and customer satisfaction has led to repeat corporate with our clients and has been the cornerstone of our growth.
Get in touch
Latest review:
Haxhi and his team exceed my expectations. We did agree on a bathroom renovation which basically everything was done from scratch. He was always on time and he met the deadline of the project. I had an issue with my water pump but he managed to fix it for little cost. Also he did the tiles for me on the wall and floor with very minimum waste and he did a brilliant job. We changed the position of the basin in order to save space and we did replace it the washing machine(hidden). We are now working on my other property to renovate the bathroom. Hahxi is very professional, knows the job very well, he did coordinate with me on every step to make sure we are on the same page . I strongly recommend him for any renovation project you may have.
XLOFTEXT LTD
Rating: 4.5 out of 5
Extension Builder in Muswell Hill
We are a friendly building team with over 20 years of experience in the construction industry.Our team is skilled for loft conversion , house extension, basement extension, refurbishment, all from beginning to end, demolition to painting. With a combination of high quality of jobs and low cost we make sure all our clients are satisfied and happy with our work. I would be happy to show my previous works if you'd like to.
Get in touch
Latest review:
Roofing (Pitched)- 2 Mar 2025
Job was done quickly and professionally, all staff were polite and efficient. It was done about a month ago and no leak so far, despite heavy rain. Well done.
GREAT UK CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Muswell Hill
Welcome to GREAT UK CONSTRUCTION LTD! With 6 years of experience, we specialize in interior and exterior renovations alongside meticulous maintenance services. Our commitment to quality and innovation ensures excellence in every project we undertake.Thank you for choosing GREAT UK CONSTRUCTION LTD! Your trust in us fuels our passion for excellence.
Get in touch
Latest review:
Bathroom Fitting- 24 Mar 2025
Open, Honest and good workmanship. Have got numerous other jobs done by Madalin - he is our go to person for any house projects! Thank You soooo much
Pine Construction Ltd.
Rating: 5 out of 5
Extension Builder in Muswell Hill
As a civil engineer and principal building contractor we consult, design, construct and project manage any dwelling and commercial projects from minor repairs to complete new-build as well as any type of restoration/renovation and basement construction projects.
Get in touch
Latest review:
Extensions- 19 Oct 2017
The best team in London to work with they are highly skilled professionals and very easy to work with looking forward to work with them again
SSS Brothers Limited
Rating: 5 out of 5
Extension Builder in Muswell Hill
At SSS Brothers we value our customers and work very hard to maintain their trust.With 15 years of experience,You can be assured that we will always provide quality workmanship, professional,courteous and timely service. Our prices are competitive, and our work is guaranteed. We will not be satisfied until you are! What We love most about renovating homes is working with our clients to create something spectacular.Every job comes with new challenges and opportunities to build something special.
Get in touch
Latest review:
Extensions- 26 Aug 2021
SSS BROTHER, They worked incredibly hard to transform our house in a timely and efficient manner, all whilst being responsive to our concerns and preferences. The SSS BROTHER did a great job extending our kitchen and backroom to create a beautiful space that we love hosting family and friends in. The job was completed to a high standard and with good communication. Throughout the work, the workers were calm and knowledgeable and - importantly for us - helpful and offered their opinion of how the extension should be built.
O&J constructions LTD
Rating: 5 out of 5
Extension Builder in Muswell Hill
I have over 15 years of experience in all aspects of building work. My skills include extensions, renovations, property repairs, bathroom and kitchen installations, carpentry, tiling, plastering, and general maintenance. I take pride in delivering reliable, high-quality workmanship with attention to detail on every job. I believe in honest communication, fair pricing, and ensuring each project is completed safely, efficiently, and to a high standard. Whether it’s a small repair or a full home improvement project, I’m committed to providing a professional service and results you can trust.
Get in touch
Latest review:
Kitchen Fitting- 23 Dec 2025
I recently had my kitchen fitted by O&J Constructions LTD, and I couldn’t be happier with the results. From start to finish, the job was carried out exactly as agreed, with clear communication and professionalism throughout. The attention to detail was excellent. Every cabinet, worktop, and fitting was installed neatly and securely. The project was completed on time and exactly as outlined in our agreement, with no hidden surprises. Ahmed was courteous, punctual, and kept the workspace tidy each day. My kitchen now looks fantastic and functions perfectly, making it a real centerpiece of my home. I would highly recommend O&J Constructions to anyone looking for a reliable and skilled professional for kitchen fitting. The whole experience was smooth and stress-free, and the final result exceeded my expectations.
AlfredM Building Contractors Ltd
Rating: 5 out of 5
Extension Builder in Muswell Hill
AlfredM Building Contractors LTD Construction company specialising in • Loft Conversions • Extensions • Full House Refurbishments • Domestic & Commercial Building Services • New Build Eager to bring your dream project to life. Dedicated, efficient and passionate.
Get in touch
Latest review:
Carpentry- 18 Jan 2025
Alfred and his team have done a great job. Replaced the floorboards, joists, installed insulation and damp proofing and sent the extra mile. Highly recommended and I am already using them for a host of other work.
Tudor Construction Services Ltd
Rating: 5 out of 5
Extension Builder in Muswell Hill
We are a skilled team dedicated to exceptional construction services. With 15+ years of experience, we complete projects on time and budget, prioritizing safety and communication. Our attention to detail and commitment to client satisfaction, along with cutting-edge techniques and technologies, have earned us trust. We take pride in our work and are dedicated to delivering exceptional construction services that exceed our clients' expectations. You can trust us to bring your project to life.
Get in touch
Latest review:
Conversions - General- 9 Dec 2016
Andrei and his team did an amazing job with my house. They refurbished it to the minutest detail, and made sure everything was executed as requested. They worked consistently and efficiently for 4 1/2 months, in order to deliver. They started around the second week of April, and I was able to move in on the 3rd of August. They did wiring, pipping and flooring. They knocked off a wall to create an open plan lounge/dining area. They removed chimneys to make more space, and re-plastered and re-painted the whole house. I am very happy with my new home and I am already thinking of hiring Andrei and his team to convert the loft. Working with Andrei was a pleasure. During the last month, I was in touch with him everyday and would visit the property 2 or 3 times a week, to check on updates and see how things were being done. It is very difficult to find trustworthy builders, but Tudor Constructions are professional and always happy to listen to their clients. I would definitely recommend Tudor Constructions.
Otters Group Ltd
Rating: 5 out of 5
Extension Builder in Muswell Hill
Welcome to Otters Group Ltd page, With over 20 years of experience in the construction industry, we deliver high-quality construction solutions for both residential and commercial projects. From start to finish, we manage every aspect of construction with professionalism, precision, and care. Our team of skilled, reliable, and dedicated professionals is committed to exceeding expectations by delivering projects on time, within budget, and to the highest standards of quality. Customer satisfaction is at the heart of everything we do. We work closely with our clients throughout the construction process, upon completion, and during the defect liability period to ensure long-lasting results and peace of mind. **Your time, cost, and quality are our priority on every project.**
Get in touch
Latest review:
Painting & Decorating- 19 Jun 2024
I recently had the pleasure of working with Mahdi and his team, and they were excellent. They were knowledgeable, did the work efficiently, and cleaned up thoroughly afterward. I was extremely satisfied with the quality of their work. I would highly recommend them and look forward to working with them again in the future.
Anjelina
Rating: 5 out of 5
Extension Builder in Muswell Hill
Hello, my name is Krasimir Dimitrov i am a tradesman, i deal with loft conversions, demolitions, new builds, extensions. I have been in the trade for over 10 years.
Get in touch
Latest review:
Demolition- 17 May 2025
The team was great They did everything as they promised The job was finished on time Thanks for the help, it was much appreciated.
AGB CONSTRUCTION, LTD
Rating: 5 out of 5
Extension Builder in Muswell Hill
AGB CONSTRUCTION LTD Is specialised in new build and full property refurbishments. For us, priority is the good customer service.
Get in touch
Latest review:
Bricklaying- 29 May 2026
Giani and his colleague repaired our wall beautifully for a reasonable price. He talked us through the issues that caused the wall to fail and explained what needed doing. He started the job the next morning arriving promptly and then went about the job with care and pride. I can whole heartedly recommend AGB Construction to anyone looking for builders with good communication, a sincere pride in their work and honest fair pricing.