Pacific Coast Locators is a CA certified small business also certified by METRO. Since 2004 we’ve been growing due to our reputation for safety & excellence. We employ 17 full time technicians to be able to meet the demand for Subsurface Utility Locating and marking services. Each technician is competent in Subsurface Utility Locating. We are registered as a Small Business under NAICS code 561990 (Underground location of utility lines prior to digging) as well as 541360 (Geophysical Surveys).