According to our records, this business is located at 1939 Friendship Dr # F in El Cajon (in San Diego County), California 92020, the location GPS coordinates are: 40.0119889 (latitude), -81.7463237 (longitude). Countywide Mechanical Systems is categorized under Warm Air Heating and Air Conditioning Contractors (SIC code 1711). Known organization owner is Randy Signore. Current estimates show that the unit has a sales volume of $7,300,000 and staff of approximately 50 people. You can contact the company by phone at (619) 449-9900; the following fax number is also provided: (619) 449-9901. Business website can be accessed at www.countywidems.com.
Countywide Mechanical Systems
1939 Friendship Dr # F, El Cajon, California 92020