Certified factory service representative for the Liebert Corporation. Countywide Mechanical Systems has been an industry leader in the field of HVAC, Plumbing, Electrical and DDC Controls. We are a team of well motivated managers and team committed to delivering the highest service available within the industry.
|City||El Cajon , CA|
|Address||1939 Friendship Dr Suite East|
|Phone Number||(619) 449-9900|