Five Convenient Locations Throughout California
FGL has five locations conveniently located throughout California with its corporate office located in Santa Paula. Stop by one of our offices to drop off samples or pick up sample containers for your next testing event.
FGL Service Area Map
After hours and weekends available by appointment.
| Southern California 853 Corporation Street Santa Paula, CA 93060 (805) 392-2000 |
Business Hours: 8:00am to 5:00pm Mon-Fri * |
| Central Coast 3442 Empresa Drive, Ste D San Luis Obispo, CA 93401 (805) 783-2940 When submitting samples via US Mail, UPS or FedEx, please send them directly to the Santa Paula Laboratory, 853 Corporation Street, Santa Paula, CA 93060. |
Business Hours: 8:30am to 5:00pm Mon-Fri * Sample Receiving: 8:30am to 3:00pm Mon-Thu Emergency (805) 603-2171. |
| Central Valley 9411 W. Goshen Avenue Visalia, CA 93291 (559) 734-9473 |
Business Hours: 8:30am to 5:00pm Mon-Fri * Sample Receiving: 8:30am to 3:00pm Mon-Thu Swab and Sponge Receiving: 8:30am to 3:00pm Mon-Wed |
| Northern California 2500 Stagecoach Road Stockton, CA 95215 (209) 942-0182 |
Business Hours: 8:00am to 5:00pm Mon-Fri * Emergency (209) 482-7374 |
| Northern California 563 E. Lindo Avenue Chico, CA 95926 (530) 343-5818 |
Business Hours: 8:00am to 5:00pm Mon-Fri * Sample Receiving: 8:00am to 3:30pm Mon-Fri |
*(FGL locations accept limited weekend samples, with advance notice)
Holiday Hours:
| Mon, May 25, 2026 | Closed - Memorial Day |
| Fri, Jul 03, 2026 | Closed - Independence Day |
| Mon, Sep 07, 2026 | Closed - Labor Day |
| Thu, Nov 26, 2026 | Closed - Thanksgiving |
| Fri, Nov 27, 2026 | Closed - Black Friday |
| Thur, Dec 24, 2026 | Closed at Noon - Christmas Eve |
| Fri, Dec 25, 2026 | Closed - Christmas Day |
| Fri Jan 01, 2027 | Closed - New Years Day |
