• AirTime 500 (St. Louis) welcomed new contractor members. They are Big Sky Refrigeration and Heating Inc. (Billings, Mont.), Stanley Heating and Cooling Inc. (Sterling Heights, Mich.), and Hiller Plumbing Co. Inc. (Nashville, Tenn.).

  • Building Services Institute Inc. (BSI) (Nashua, N.H.) has expanded its Commercial Thrust and Residential Thrust programs to include turnkey marketing, selling, and business operating systems for its member contractors.

    Publication date: 10/06/2003