Starting out as carpenters in 1986, we are now an independent, medium-sized firm that was first established by owner Tim Macdonald.  Tim was a local carpenter based in Bridport and over the years has grown MAC Building to one of the area’s largest independent and most experienced building contractors.  Word of mouth and recommendation has played a massive part in our growth; please have a look at what people say about us on our Testimonials.


We now employ 18 highly trained and qualified staff and as a business hold qualifications with The National Federation of Builders, CITB, Registered Fair Trades and Gas Safe, meaning we are able to work on any building or project, new or old, no matter how big or small.

We offer a complete building service from plans to completion to ensure the whole build is done to our exacting standards, we also offer other independent trades including, plumbers, carpenters and joiners with a purpose built joinery workshop where we manufacture timber windows, doors, staircases and other bespoke woodwork.

Contact Us

Tel: 01308 458297


Office: Unit 2,
The Assembly Rooms,
Gundry Lane,
Dorset, DT6 3RL