Heating Services in Corona, CA
Brothers, Richard and Cecil Hallinan got their start in domestic and light commercial plumbing in Denver Colorado in 1972. By 1977, their company Executive Plumbing was poised to eventually become one of the biggest plumbing and HVAC contractors in the Denver area. In 1988, Executive Plumbing and many of its employees relocated to Southern California and Las Vegas, Nevada, becoming one of the biggest domestic plumbing contractors in each of these markets. In 1996 Executive added a HVAC division to Southern California and in 2002 added a HVAC division in Las Vegas.