U.S. federal trademark · Serial No. 99905316
Installation, maintenance and repair of heating, ventilation and air conditioning (HVAC) systems; HVAC contractor services; HVAC duct cleaning services; Plumbing contractor services; Installation of plumbing; Maintenance of plumbing; Electrical contractor services; Installation, maintenance and repair of electrical systems
Water treatment services; Water treatment and purification
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.