The group's principal activity is to provide commercial and industrial mechanical contracting services. The group's services include HVAC systems installation, commercial kitchen and custom stainless fabrication, plumbing and pipefitting installations and sheet metal fabrication. The group's customer include Guidant CRM Learning and Development Center, Health Partners Tower, Ramsey County Law Enforcement Center, United Exercare Parking Ramp and New Brighton Public Safety Center. The group’s annual sales revenue for the year 2007 was $35 million. The group operates from Minnesota, United States.