Apex Construction are professional builders based in Kennington, Oxford, with over 29 years of experience in the construction industry. Our past projects include loft conversions, extensions, renovations, property development, business premises & school buildings.
We take a personal and individual approach to our designs and great care and attention is taken to achieve a first class project. Our vast experience and knowledge allow us to produce a layout that not only meets the customers requirements but is finished to the highest quality.
Due to our accurate quotations and sufficiently low overheads we can offer the most competitive prices, with the guarantee of superb workmanship.
All of our staff are hand-picked, highly qualified craftsmen, who will always be on site from start to finish to ensure a quick and efficient installation is carried out with minimum disturbance.
Loft Conversion Specialists:
With over £20,000,000 of loft conversions completed to date, we have come across every eventuality. We have expertise and specialist skills in loft design and have teams of carpenters that are solely trained in loft conversions.
Our services:
Design service
Loft conversions
Kitchen Fitting
Garden Decking
Replacement Windows/Doors
We work throughout Oxfordshire and further afield, and are accredited, long-term members of the Federation of Master Builders.

Trades offered

Builder general
Loft conversions
General extension
Carpenter and Joiner
General carpentry

Case studies

Extension & loft Oxford

  • 30 Sep 2019

Extension & loft Conversion in Oxford

  • 30 Sep 2019

See more case studies

Customer testimonials

02 Oct 2019

Clever, innovative company with an appetite for pleasing the customer Clever, innovative company with an appetite for pleasing the customer. In 1994 we used them the first time for a loft extension to our converted 2 bedroom stable. Apex gave us 3 more bedrooms and a bathroom upstairs with 3 dormers and many alterations others said were not possible, including finding a way to extend around a chimney breast for master bedroom. In 2017 Apex then extended our property length-ways (6m x 4m) on both levels for a spacious kitchen/breakfast room downstairs and further walk through bedroom/dressing room upstairs with dormer to match previous. They also laid patio and surround to new extended driveway area. All done with a high level of workmanship and good spirits by all involved. We used Apex from the design to completion stage and have no hesitation in recommending their comprehensive service. - Mark