Cal-Oso conducts pressure testing for both domestic and recycled water systems. Cal-Oso also carries out hazard assessments for residential and commercial buildings.
Cross- Connection
Specialist
CONTACT US
If you would like to know more about how we operate, have a business proposal, or are seeking a service, we would be eager to hear from you.
CONTACTS
Menifee, Ca. 92585
951-434-4756
CalOsoBackflow@gmail.com