The James Mercer Group Ltd specialises in all aspects of Mechanical Building Services Engineering. The Company has facilities for the Design, Installation and Service and Maintenance of Mechanical Services including Air Conditioning, Plumbing and Ventilation Ductwork.With offices in Preston and Ormskirk James Mercer Group Limited are able to easily access all locations throughout the North West of England.As Mechanical Building Services Engineers, the James Mercer Group Ltd is able to offer a range of services including a Service and Maintenance Division who can offer routine service, planned maintenance and attention to breakdowns on a wide range of Building Services Plant and equipment, with Engineers on call 24 hours a day, 365 days a year.