Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screening, physical exams, and workplace testing services in San Antonio, Texas. Whether you’re an employer seeking to maintain a safe and productive work environment or an individual needing a quick and confidential test, our facilities in San Antonio, Texas are here to help.
Simplify your FMCSA Clearinghouse compliance with our end-to-end support for reporting, query management, and ensuring your business meets all federal requirements.
Name | Address | City | State | ZIP Code |
---|---|---|---|---|
WSI Testing Location | 115 Angeles Drive | San Antonio | Texas | 78201 |
WSI Testing Location | 414 Navarro Street | San Antonio | Texas | 78205 |
WSI Testing Location | 1007 N.E. LOOP 410 | San Antonio | Texas | 78209 |
WSI Testing Location | 1211 Austin Highway | San Antonio | Texas | 78209 |
WSI Testing Location | 3522 Broadway Street | San Antonio | Texas | 78209 |
WSI Testing Location | 1200 Brooklyn Ave | San Antonio | Texas | 78212 |
WSI Testing Location | 1303 McCullough Avenue | San Antonio | Texas | 78212 |
WSI Testing Location | 1010 Northwest Loop 410 | San Antonio | Texas | 78213 |
WSI Testing Location | 1111 S.E. MILITARY DRIVE | San Antonio | Texas | 78214 |
WSI Testing Location | 1139 Southeast Military Drive | San Antonio | Texas | 78214 |
WSI Testing Location | 720 PLEASANTON ST. | San Antonio | Texas | 78214 |
WSI Testing Location | 400 E. QUINCY | San Antonio | Texas | 78215 |
WSI Testing Location | 710 AUGUSTA ST | San Antonio | Texas | 78215 |
WSI Testing Location | 11811 Blanco Road | San Antonio | Texas | 78216 |
WSI Testing Location | 6841 San Pedro Avenue | San Antonio | Texas | 78216 |
WSI Testing Location | 10200 Broadway Street | San Antonio | Texas | 78217 |
WSI Testing Location | 13909 Nacogdoches Road | San Antonio | Texas | 78217 |
WSI Testing Location | 4195 Naco Perrin Boulevard | San Antonio | Texas | 78217 |
WSI Testing Location | 8522 Broadway St | San Antonio | Texas | 78217 |
WSI Testing Location | 8601 Village Dr | San Antonio | Texas | 78217 |
WSI Testing Location | 6021 Rittiman Plaza | San Antonio | Texas | 78218 |
WSI Testing Location | 7460 IH 35N | San Antonio | Texas | 78218 |
WSI Testing Location | 3453 Interstate 35 | San Antonio | Texas | 78219 |
WSI Testing Location | 3453 North PanAm Expressway | San Antonio | Texas | 78219 |
WSI Testing Location | 2000 South East Loop 410 | San Antonio | Texas | 78220 |
WSI Testing Location | 2406 Commercial Avenue | San Antonio | Texas | 78221 |
WSI Testing Location | 3859 E SOUTHCROSS BLVD | San Antonio | Texas | 78222 |
WSI Testing Location | 3930 EAST SOUTHCROSS | San Antonio | Texas | 78222 |
WSI Testing Location | 3103 SE Military Dr | San Antonio | Texas | 78223 |
WSI Testing Location | 4130 South New Braunfels Avenue | San Antonio | Texas | 78223 |
WSI Testing Location | 2350 Southwest Military Drive | San Antonio | Texas | 78224 |
WSI Testing Location | 7390 Barlite Blvd | San Antonio | Texas | 78224 |
WSI Testing Location | 8348-2 Marbach Road | San Antonio | Texas | 78227 |
WSI Testing Location | 4436 Culebra Rd | San Antonio | Texas | 78228 |
WSI Testing Location | 4436 Culebra Road | San Antonio | Texas | 78228 |
WSI Testing Location | 4502 Medical Drive | San Antonio | Texas | 78229 |
WSI Testing Location | 5282 Medical Dr | San Antonio | Texas | 78229 |
WSI Testing Location | 8042 Wurzbach Rd | San Antonio | Texas | 78229 |
WSI Testing Location | 12651 VANCE JACKSON RD | San Antonio | Texas | 78230 |
WSI Testing Location | 3355 Cherry Ridge St | San Antonio | Texas | 78230 |
WSI Testing Location | 9885 W Interstate 10 | San Antonio | Texas | 78230 |
WSI Testing Location | 17700 San Pedro Avenue | San Antonio | Texas | 78232 |
WSI Testing Location | 2235 THOUSAND OAKS DR | San Antonio | Texas | 78232 |
WSI Testing Location | 323 North Loop 1604 West | San Antonio | Texas | 78232 |
WSI Testing Location | 11900 Crownpoint Drive | San Antonio | Texas | 78233 |
WSI Testing Location | 12702 Toepperwein Road | San Antonio | Texas | 78233 |
WSI Testing Location | 5720 Bandera Road | San Antonio | Texas | 78238 |
WSI Testing Location | 5755 Northwest Loop 410 | San Antonio | Texas | 78238 |
WSI Testing Location | 6100 Bandera Road | San Antonio | Texas | 78238 |
WSI Testing Location | 6420 Northwest Loop 410 | San Antonio | Texas | 78238 |
WSI Testing Location | 6570 INGRAM ROAD | San Antonio | Texas | 78238 |
WSI Testing Location | 8666 HUEBNER ROAD | San Antonio | Texas | 78240 |
WSI Testing Location | 9618 Huebner Road | San Antonio | Texas | 78240 |
WSI Testing Location | 5975 Farm to Market Road 78 | San Antonio | Texas | 78244 |
WSI Testing Location | 7110 Farm to Market Road 78 | San Antonio | Texas | 78244 |
WSI Testing Location | 7555 Northwest Loop 410 | San Antonio | Texas | 78245 |
WSI Testing Location | 8519 STATE HWY 151 | San Antonio | Texas | 78245 |
WSI Testing Location | 17122 Bulverde Road | San Antonio | Texas | 78247 |
WSI Testing Location | 2951 Thousand Oaks | San Antonio | Texas | 78247 |
WSI Testing Location | 16601 Huebner Road | San Antonio | Texas | 78248 |
WSI Testing Location | 16755 Huebner Road | San Antonio | Texas | 78248 |
WSI Testing Location | 12840 W IH 10 | San Antonio | Texas | 78249 |
WSI Testing Location | 5238 De Zavala Road | San Antonio | Texas | 78249 |
WSI Testing Location | 5718 University Heights Boulevard | San Antonio | Texas | 78249 |
WSI Testing Location | 9207 N LOOP 1604 WEST | San Antonio | Texas | 78249 |
WSI Testing Location | 9234 North Loop 1604 West | San Antonio | Texas | 78249 |
WSI Testing Location | 10538 Potranco Rd | San Antonio | Texas | 78251 |
WSI Testing Location | 9230 Potranco Road | San Antonio | Texas | 78251 |
WSI Testing Location | 11282 Culebra Road | San Antonio | Texas | 78253 |
WSI Testing Location | 11823 Culebra Road | San Antonio | Texas | 78254 |
WSI Testing Location | 6530 West Loop 1604 North | San Antonio | Texas | 78254 |
WSI Testing Location | 9910 West Loop 1604 North | San Antonio | Texas | 78254 |
WSI Testing Location | 18603 La Cantera Terrace | San Antonio | Texas | 78256 |
WSI Testing Location | 23611 IH 10 W | San Antonio | Texas | 78257 |
WSI Testing Location | 18707 HARDY OAK BLVD | San Antonio | Texas | 78258 |
WSI Testing Location | 19016 Stone Oak Pkwy | San Antonio | Texas | 78258 |
WSI Testing Location | 20210 Stone Oak Parkway | San Antonio | Texas | 78258 |
WSI Testing Location | 20780 U.S. 281 | San Antonio | Texas | 78258 |
WSI Testing Location | 22906 U.S. Highway 281 North | San Antonio | Texas | 78258 |
WSI Testing Location | 510 Med Court | San Antonio | Texas | 78258 |
WSI Testing Location | 510 MED COURT | San Antonio | Texas | 78258 |
WSI Testing Location | 17910 Bulverde Road | San Antonio | Texas | 78259 |