Welcome to The Benchmark Building Company

We are a small family run building company based in Dorchester, Dorset, with over 20 years building experience.

Benchmark Building Company can offer a range of services to meet your building project, providing high quality craftsmanship from garden walls to extensions and new builds. Local knowledge ensures quality materials at competitive prices.

We pride ourselves in providing a friendly and personal service that is tailored to the customers needs and always working to the highest standard.

Benchmark will always endeavour to make sure that the end results meet your approval.


"The Benchmark Building Company were tidy, worked hard and got on with the job as per plan. We were converting an integral garage into a reception room and having a new store room off the kitchen. There were a few changes to plan once the build started but we felt that we were given options and able to choose one which we were happy with. The quality of work at the end of the day was high and we have no complaints."

Mr C Gates