Firtree Building Services Ltd

Loft Conversions

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Website | 020 7566 1187
36 Fir Tree Walk, Enfield EN1 3TZ, UK

Opening Hours:
Monday: 8:00 AM – 6:00 PM
Tuesday: 8:00 AM – 6:00 PM
Wednesday: 8:00 AM – 6:00 PM
Thursday: 8:00 AM – 6:00 PM
Friday: 8:00 AM – 6:00 PM
Saturday: 8:00 AM – 6:00 PM
Sunday: Closed


Area Served:
Within 4 miles (6.4km) of 36 Fir Tree Walk, Enfield EN1 3TZ, UK
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At Firtree Building Services, we are an established North London builder renowned for offering high-quality home improvements such as house extensions, kitchen extensions, loft extensions, loft conversions and complete house refurbishments. We cater to all domestic clients with the aim to transform and improve our clients’ properties.

As a building company, we strive to provide a flexible service for home improvements. We can take full responsibility for your extensions or conversion, or work alongside another professional you have hired, like your architect, structural engineer, or designer. Above all else, we aim to work with you, our client, exceeding all your expectations regarding your house extension, kitchen extension, comprehensive home refurbishment, or loft conversion.

Our builders are highly skilled and experienced, with the insight and commitment to providing you with the help and advice you need. We can help you maximise the space in your property with our house extension or loft conversion services and even provide a larger family kitchen through our kitchen extensions.

Not only can we help you maximise the space in your property, but we can offer a level of finish that is unparalleled in the industry, setting us apart from any competitors offering home improvements.

Google Rating: 4.4 out of 5 stars (14 total ratings)

info Studio Manifest
5 Star
Working with Matt & the team at Firtree has been a pleasure from start to finish. As architects, we were seeking a partner who could bring our vision to life with precision and excellence, and they consistently exceeded our expectations. Not only did they deliver a high-quality finish, but their professionalism and strong communication skills made the entire process smooth and enjoyable. We highly recommend them to anyone looking for a construction team that delivers exceptional quality and great service.
Thursday 16th May 2024
barney dines
5 Star
Matt and his team built a rear ground floor extension for us in Islington. The price was competitive, Matt was quick to reply to any questions and helpful with suggestions and ideas. The quality of the work is excellent, Claud and Wojtek are highly skilled builders and we are very happy with the finish. Matt also coordinated well with other trades that were involved and the project progressed as expected. We had some minor delays as there were some complications with the piled foundations but Matt managed this well and minimised the impact on our project. I would highly recommend Firtree to anyone planning to build an extension.
Saturday 8th January 2022
Mr T Findlay
5 Star
Matt and his team did a fantastic job from start to finish. Matt came round to discuss the work and then offered a competitive, fully itemised quote saying exactly how much everything would cost and when he could commence the job. The team started on time and worked to schedule. The site was left neat and tidy and Matt and the boys were always courteous and on hand with advice. Any issues were dealt with swiftly and fairly. We’re over the moon with result and wouldn’t hesitate to have Firtree back to do further work.
Friday 11th November 2022
Donna Hubert
5 Star
Matt, Wojtek and Claude were on-site every day no matter the weather worked hard and completed the entire job on time and to the price quoted picking up extras like our decking, and internal doors. Extremely respectful that we had a small child our 5 year old loved all 3 of them and they made sure we were disrupted by noise or dust throughout the build. Work done to an excellent standard, stuck to the original quote, no extra cost incurred. I wouldn’t hesitate to use Matt and his team again
Monday 23rd January 2023
Daniel Smith
5 Star
We recently used Firtree Building Services for our downstairs rear extension and were really pleased with the result and have no hesitation in recommending them. The job was completed on time and on budget and the quality of the finished work was excellent. We found the entire team to be very reliable and hardworking and they minimised disruption so we were able to work from home throughout the entire build. The Project was well managed and Matt was happy to give advice and suggest options at different stages. Thanks very much to Matt, Joe, Dan and Sean for all the hard work!
Monday 1st March 2021