building automation/controls

DIVCO is a commercial HVAC, controls, and mechanical services contractor serving the Inland Northwest, including Spokane, Coeur d'Alene, Eastern Washington, and North Idaho. Founded in 1982, it provides 24-hour on-demand service, scheduled maintenance, installation, building automation, and maintenance agreements for commercial, institutional, and industrial facilities.

chillersDDC control systemsHVAC service and repairhydronic and steam boilersinstallationpneumatic and electronic control systemspreventive maintenancerefrigeration systemsretrofit and remodel

D.P. Wolff, Inc. designs, installs and maintains commercial HVAC, plumbing and mechanical systems for businesses, hospitals, laboratories, data centers, college campuses and religious institutions. Serving Westchester, Putnam, Dutchess, Rockland and Orange counties and the New York Metro area since 1994, the company offers construction and service from one source, including preventive maintenance and 24/7 emergency service.

24/7 emergency servicecommissioningHVAC constructionplumbing constructionpreventive maintenanceretrofit and replacement installationssystem and energy analysis

Edwards Electrical & Mechanical, located in Indiana, was founded in 1968 as a single-source provider of comprehensive installation services and maintenance, retrofit, repair and replacement of equipment and systems for commercial and industrial customers. The team includes mechanical, electrical, automation, plumbing, design/build, energy engineers, lighting systems engineers, fleet maintenance, pipe fitters, and sheet-metal fabricators, serving office buildings, retail sites, hotels, hospitals, universities, schools, manufacturing and industrial plants,

ASME-certified weldingdesign/buildductwork design and installationelectrical new constructionelectrical service and repairfacilities managementfleet maintenancegeneral constructionHVAC new constructionHVAC service and repairhydronic pipingmetal fabricationplumbing new constructionplumbing service and repairpower generationprocess pipingrefrigeration