318-220-9067
(800)256-6110

Gulf States Environmental Labs Business Hours


open Monday through Friday
8:00am - 5:00 pm

We are closed on the following Holidays:
New Years Day
Good Friday
Memorial Day
Independence Day 
Labor Day
Thanksgiving Day
Christmas Eve and Christmas day


If you have a request for after hours sampling or analysis, please call ahead during business hours at 318-220-9067 so we may verify availability of a technician.  GSEL understands that some things in the field are uncontrolled so we will do everything in our power to provide the best customer service possible. ‚Äč