plan & spec

Cooper Oates is a full-service commercial HVAC/R and plumbing contractor serving the Sacramento Valley and Northern California since 1972. The company provides design, engineering, construction, installation, 24/7 service, maintenance, and controls management for commercial and industrial properties, aiming to help clients increase the return on their building investment.

controls managementcustom fabricationdesign-buildengineeringHVAC constructionHVACR servicehydronic constructionLEED/green buildingmaintenanceplumbing constructionplumbing servicePreconstructionreplacement and retrofit

Cowdrey Mechanical Systems, LLC is a family owned and operated, full service HVAC company based in Vancouver, Washington, founded in 2012. It serves commercial and residential projects, including design build and Plan Spec, with heating, air conditioning and ventilation maintenance and services. The company is certified as a Women's Business Enterprise (WBE) through the WBENC.

design-buildHVAC installationHVAC maintenance

commitment to quality, integrity, teamwork, and community is the cornerstone of our services, and what differentiates DVB from competitors. About Us Our team of multi-disciplined experts set you up for success in the long run. DV Brown has grown into one of WNY’s leading general mechanical contractors. The knowledgeable and highly skilled team of HVAC, plumbing, refrigeration, fabrication, and piping experts at DV Brown provide the highest quality turnkey mechanical solutions.We routinely exceed customer expectations by: Determining the best and most cost-effective solution to customer needs. Efficiently managing resources to produce the best value. Completing projects on time and under budget. Servicing equipment and systems with qualified and highly skilled technicians. Our History DVB is owned and operated in Buffalo, NY, where it began in 1992. It now employs over 200 exceptional.

computerized plasma cuttingdesign assistdesign-buildductwork fabricationdust collectionHVAC-RKitchen & Grease Ductlaser scanningplumbingprefabricationprocess pipingsheet metalvalue engineeringVDC/BIMventilation systems

Everest Energy & Control Technologies, LLC is a provider of temperature controls contracting and building automation services in Chicagoland and northern Illinois. The company specializes in HVAC control systems, BAS modernization, efficiency improvements, and preventative maintenance, and offers an open Web-Based BAS powered by the Tridium Niagara 4 Framework.

BACnet integrationbudget planningbuilding analyticsbuilding automation systemsdesign/builddirect digital controlsnew constructionpreventative maintenanceremodel/renovationSystems IntegrationTridium Niagara 4Utility metering

Johnson-Melloh is a Mechanical Contracting and Mechanical Services company founded in 1976, serving commercial facility owners and occupants with HVAC and mechanical service needs for more than four decades. It offers design-build, preventative maintenance, on-call services, facility products and energy solutions to industrial, manufacturing, municipal, university, K-12 school and healthcare facilities.

backflow testingdesign-builddrain cleaningenergy efficiency retrofitsjetter servicesmechanical contractingmechanical serviceon-call servicepreventative maintenancerefrigerationsewer cam servicestenant finish