The James Mercer Group Ltd specialises in all aspects of mechanical building services engineering. Our business has facilities for the design and installation, along with the maintenance of mechanical services including air conditioning, plumbing and ventilation ductwork.

The James Mercer Group Limited head office is located in Preston, Lancashire. We also have a branch in Ormskirk which allows us to easily access all of the locations we deal with in the North West of the United Kingdom.

The company was established in 1941 and has gradually expanded into a medium-sized privately owned family business. It now carries out a range of mechanical building engineering services ranging in size from several thousand pounds to a maximum of £8 million for Private Industry, Local Authorities, NHS Trusts etc.