Tennessee Drug Test


At Workplace Screening Intelligence (WSI), we are dedicated to simplifying the drug testing process for employers across Tennessee. Our comprehensive services cater to both DOT and non-DOT regulated industries, ensuring your workplace remains safe and compliant with state and federal regulations.

Why Choose Workplace Screening in Tennessee?


  • Expertise and Experience: With years of experience in the drug screen industry, our team at WSI understands the unique requirements and challenges faced by employers in Tennessee.
  • Comprehensive Services: We offer a full range of drug testing services, including pre-employment, random, post-accident, and reasonable suspicion testing.
  • Advanced Technology: Utilizing the latest in testing technology, we provide accurate and reliable results quickly, reducing downtime and ensuring minimal disruption to your operations.
  • Compliance Assurance: Our knowledgeable staff stays up-to-date with the latest regulations, helping you navigate and comply with both Tennessee-specific and federal guidelines.
  • Electronically Enabled Sites: We offer 20,000+ electronically enabled sites which means you can order a drug test and complete it today, or by your deadline.
  • Convenient Locations: With a network of collection sites throughout Tennessee, we ensure easy access and convenience for your employees.

How It Works


  1. Contact Us: Reach out to our team to discuss your specific needs and receive a customized screening plan.
  2. Schedule Testing: We’ll arrange for testing at one of our convenient locations or even on-site at your workplace.
  3. Receive Results: Access your results securely online, ensuring prompt and confidential reporting.
  4. Stay Compliant: Let us help you stay compliant with ongoing monitoring and support services tailored to Tennessee‘s and federal regulations.

Physicals & Health Testing


  • DOT Physicals
  • Physicals
    • Respirator Physicals: For workers who handle hazardous substances.
    • Pulmonary Function Test
    • OSHA Medical Questionnaire
    • Lift Test
    • Chest X-Rays
    • Kraus Weber
    • EKG
    • Vision Test
      • Vision Snellen
      • Vision Titmus
      • Vision Ishihara
      • Vision Jager
  • Titer Testing
    • Hepatitis A
    • Hepatitis B
    • Hepatitis C
    • TransFERRON Gold Tuberculosis
    • Measles
  • Wellness Testing

Workplace Programs and Training


Additional Services


Contact Us


Tennessee Testing Locations


NameAddressCityStateZIP Code
WSI Testing Location13011 Old Hickory Boulevard Nashville Tennessee 37013
WSI Testing Location2031 Antioch Pike Nashville Tennessee 37013
WSI Testing Location5304 Cane Ridge Road Nashville Tennessee 37013
WSI Testing Location150 HUTTON PL Ashland City Tennessee 37015
WSI Testing Location202 N. MAIN STREET UNIT #4 Ashland City Tennessee 37015
WSI Testing Location1001 Health Park Drive Brentwood Tennessee 37027
WSI Testing Location115 East Park Drive Brentwood Tennessee 37027
WSI Testing Location210 Franklin Road Brentwood Tennessee 37027
WSI Testing Location231 WILSON PIKE CIR Brentwood Tennessee 37027
WSI Testing Location330 FRANKLIN RD # 135A-321 Brentwood Tennessee 37027
WSI Testing Location330 FRANKLIN RD # 135A-323 Brentwood Tennessee 37027
WSI Testing Location330 FRANKLIN RD # 135A-595 Brentwood Tennessee 37027
WSI Testing Location158 HOSPITAL DR Carthage Tennessee 37030
WSI Testing Location573 Carthage Bypass Carthage Tennessee 37030
WSI Testing Location1140 Tennessee 100 Centerville Tennessee 37033
WSI Testing Location4696 Nashville Highway Chapel Hill Tennessee 37034
WSI Testing Location2257 Wilma Rudolph Boulevard Clarksville Tennessee 37040
WSI Testing Location2320 WILMA RUDOLPH BLVD Clarksville Tennessee 37040
WSI Testing Location490 Dunlop Lane Clarksville Tennessee 37040
WSI Testing Location523 Madison Street Clarksville Tennessee 37040
WSI Testing Location751 Chesapeake Ln Clarksville Tennessee 37040
WSI Testing Location1690 Fort Campbell Boulevard Clarksville Tennessee 37042
WSI Testing Location1763 Madison Street Clarksville Tennessee 37043
WSI Testing Location2302 Madison Street Clarksville Tennessee 37043
WSI Testing Location286 Clear Sky Court Clarksville Tennessee 37043
WSI Testing Location127 Crestview Park Dr Dickson Tennessee 37055
WSI Testing Location1904 Hwy 46 S Dickson Tennessee 37055
WSI Testing Location250 Beasley Drive Dickson Tennessee 37055
WSI Testing Location432 HIGHWAY 46 SOUTH Dickson Tennessee 37055
WSI Testing Location718 East College Street Dickson Tennessee 37055
WSI Testing Location758 HIGHWAY 46 S Dickson Tennessee 37055
WSI Testing Location1356 Donelson Parkway Dover Tennessee 37058
WSI Testing Location155 W. FRONT STREET Erin Tennessee 37061
WSI Testing Location2377 Fairview Boulevard Fairview Tennessee 37062
WSI Testing Location225 Noah Drive Franklin Tennessee 37064
WSI Testing Location919 MURFREESBORO RD Franklin Tennessee 37064
WSI Testing Location131 South Water Avenue Gallatin Tennessee 37066
WSI Testing Location1598 Green Lea Boulevard Gallatin Tennessee 37066
WSI Testing Location180 N. BLEVEDERE DR. Gallatin Tennessee 37066
WSI Testing Location253 West Main Street Gallatin Tennessee 37066
WSI Testing Location529 Hartsville Pike Gallatin Tennessee 37066
WSI Testing Location2001 MALLORY LN Franklin Tennessee 37067
WSI Testing Location2017 Mallory Lane Franklin Tennessee 37067
WSI Testing Location4000 Meridian Boulevard Franklin Tennessee 37067
WSI Testing Location530 Cool Springs Boulevard Franklin Tennessee 37067
WSI Testing Location9040 CAROTHERS PKWY Franklin Tennessee 37067
WSI Testing Location220 Broadway Hartsville Tennessee 37074
WSI Testing Location247 West Main Street Hendersonville Tennessee 37075
WSI Testing Location280 Indian Lake Boulevard Hendersonville Tennessee 37075
WSI Testing Location291 Indian Lake Boulevard Hendersonville Tennessee 37075
WSI Testing Location353 NEW SHACKLE ISLAND RD Hendersonville Tennessee 37075
WSI Testing Location355 New Shackle Island Road Hendersonville Tennessee 37075
WSI Testing Location5651 FRIST BLVD STE 306 Hermitage Tennessee 37076
WSI Testing Location5225 Old Hickory Boulevard Nashville Tennessee 37076
WSI Testing Location502 Ellington Drive Lafayette Tennessee 37083
WSI Testing Location1227 HEIL QUAKER BLVD La Vergne Tennessee 37086
WSI Testing Location1037 W Main St Lebanon Tennessee 37087
WSI Testing Location1128 North Castle Heights Avenue Lebanon Tennessee 37087
WSI Testing Location115 WINWOOD DR Lebanon Tennessee 37087
WSI Testing Location1705 West Main Street Lebanon Tennessee 37087
WSI Testing Location936 MURFREESBORO ROAD Lebanon Tennessee 37090
WSI Testing Location1080 N. ELLINGTON PARKWAY Lewisburg Tennessee 37091
WSI Testing Location335 North 1st Avenue Lewisburg Tennessee 37091
WSI Testing Location641 E. Commerce St Lewisburg Tennessee 37091
WSI Testing Location847 Squirrel Hollow Drive Linden Tennessee 37096
WSI Testing Location931 Old Smithville Road Mcminnville Tennessee 37110
WSI Testing Location1719 GALLATIN RD N Madison Tennessee 37115
WSI Testing Location2003 Gallatin Pike North Madison Tennessee 37115
WSI Testing Location355 Pleasant Grove Road Mount Juliet Tennessee 37122
WSI Testing Location5002 Crossings Circle Mount Juliet Tennessee 37122
WSI Testing Location206 Crossings Lane Mt. Juliet Tennessee 37122
WSI Testing Location669 South Mount Juliet Road Mt. Juliet Tennessee 37122
WSI Testing Location2125 Joe B Jackson Parkway Murfreesboro Tennessee 37127
WSI Testing Location440 SAINT ANDREWS DR Murfreesboro Tennessee 37128
WSI Testing Location451 N. THOMPSON LANE Murfeesboro Tennessee 37129
WSI Testing Location115 North Thompson Lane Murfreesboro Tennessee 37129
WSI Testing Location1203 Memorial Boulevard Murfreesboro Tennessee 37129
WSI Testing Location1340 Northwest Broad Street Murfreesboro Tennessee 37129
WSI Testing Location1970 Medical Center Parkway Murfreesboro Tennessee 37129
WSI Testing Location2105 Memorial Boulevard Murfreesboro Tennessee 37129
WSI Testing Location2445 MEMORIAL BLVD STE C Murfreesboro Tennessee 37129
WSI Testing Location3031 Medical Center Parkway Murfreesboro Tennessee 37129
WSI Testing Location536 North Thompson Lane Murfreesboro Tennessee 37129
WSI Testing Location1525 S. CHURCH ST. Murfressboro Tennessee 37130
WSI Testing Location105 Redbud Dr Portland Tennessee 37148
WSI Testing Location235 Tennessee 52 Portland Tennessee 37148
WSI Testing Location421 North Broadway Portland Tennessee 37148
WSI Testing Location1302 North Main Street Shelbyville Tennessee 37160
WSI Testing Location1401 North Main Street Shelbyville Tennessee 37160
WSI Testing Location1612 N MAIN ST Shelbyville Tennessee 37160
WSI Testing Location1701 N MAIN ST Shelbyville Tennessee 37160
WSI Testing Location1701 N. MAIN ST Shelbyville Tennessee 37160
WSI Testing Location2835 HWY. 231 NORTH Shelbyville Tennessee 37160
WSI Testing Location841 UNION STREET STE E Shelbyville Tennessee 37160
WSI Testing Location101 West Broad Street Smithville Tennessee 37166
WSI Testing Location302 N. CONGRESS Smithville Tennessee 37166
WSI Testing Location910 W. BROAD ST Smithville Tennessee 37166
WSI Testing Location121 MAYFIELD DRIVE Smyrna Tennessee 37167
WSI Testing Location1332 HAZELWOOD DR Smyrna Tennessee 37167
WSI Testing Location200 StoneCrest Boulevard Smyrna Tennessee 37167
WSI Testing Location321 Quecreek Circle Smyrna Tennessee 37167
WSI Testing Location985 Industrial Blvd Smyrna Tennessee 37167
WSI Testing Location100 NORTHCREST DR Springfield Tennessee 37172
WSI Testing Location1609 Jones Street Springfield Tennessee 37172
WSI Testing Location2662 Memorial Boulevard Springfield Tennessee 37172
WSI Testing Location299 10TH AVE. E Springfield Tennessee 37172
WSI Testing Location450 N. CREST DRIVE Springfield Tennessee 37172
WSI Testing Location2070 Wall Street Spring Hill Tennessee 37174
WSI Testing Location5000 NORTH FIELD Spring Hill Tennessee 37174
WSI Testing Location5421 MAIN STREET Spring Hill Tennessee 37174
WSI Testing Location301 West Main Street Waverly Tennessee 37185
WSI Testing Location451 HIGHWAY 13 S Waverly Tennessee 37185
WSI Testing Location711 Holly Lane Waverly Tennessee 37185
WSI Testing Location128 HIRSCH PARKWAY White House Tennessee 37188
WSI Testing Location1804 Charlotte Avenue Nashville Tennessee 37203
WSI Testing Location1916 Patterson Street Nashville Tennessee 37203
WSI Testing Location315 14TH AVE. N. Nashville Tennessee 37203
WSI Testing Location3404 West End Avenue Nashville Tennessee 37203
WSI Testing Location3656 Trousdale Dr Nashville Tennessee 37204
WSI Testing Location4300 Sidco Drive Nashville Tennessee 37204
WSI Testing Location2500 Gallatin Avenue Nashville Tennessee 37206
WSI Testing Location3441 Dickerson Pike Nashville Tennessee 37207
WSI Testing Location3638 Dickerson Pike Nashville Tennessee 37207
WSI Testing Location339 White Bridge Pike Nashville Tennessee 37209
WSI Testing Location6606 Charlotte Pike Nashville Tennessee 37209
WSI Testing Location41 Peabody Street Nashville Tennessee 37210
WSI Testing Location501 METROPLEX DR STE 201 Nashville Tennessee 37211
WSI Testing Location501 METROPLEX DRIVE STE 105 Nashville Tennessee 37211
WSI Testing Location5543 Edmondson Pike Nashville Tennessee 37211
WSI Testing Location5826 Nolensville Pike Nashville Tennessee 37211
WSI Testing Location2267 JACKSON DOWNS BLVD Nashville Tennessee 37214
WSI Testing Location2372 Lebanon Pike Nashville Tennessee 37214
WSI Testing Location2525 Perimeter Place Drive Nashville Tennessee 37214
WSI Testing Location2531 ELM HILL PIKE Nashville Tennessee 37214
WSI Testing Location4107 Hillsboro Pike Nashville Tennessee 37215
WSI Testing Location1400 Donelson Pike Nashville Tennessee 37217
WSI Testing Location1645 MURFREESBORO ROAD Nashville Tennessee 37217
WSI Testing Location2510 MURFREESBORO PIKE Nashville Tennessee 37217
WSI Testing Location4224 CHURCH ST Nashville Tennessee 37219
WSI Testing Location1019 Decatur Pike Athens Tennessee 37303
WSI Testing Location1031 W MADISON AVE Athens Tennessee 37303
WSI Testing Location1114 W MADISON AVE Athens Tennessee 37303
WSI Testing Location2037 Congress Parkway South Athens Tennessee 37303
WSI Testing Location2324 Congress Parkway South Athens Tennessee 37303
WSI Testing Location705 Cook Drive Athens Tennessee 37303
WSI Testing Location711 COOK DR STE 100 Athens Tennessee 37303
WSI Testing Location909 Congress Parkway North Athens Tennessee 37303
WSI Testing Location2305 Chambliss Avenue Northwest Cleveland Tennessee 37311
WSI Testing Location2336 Keith Street Northwest Cleveland Tennessee 37311
WSI Testing Location1060 Peerless Crossing Cleveland Tennessee 37312
WSI Testing Location1494 Stuart Rd NE Cleveland Tennessee 37312
WSI Testing Location170 Mouse Creek Road Northwest Cleveland Tennessee 37312
WSI Testing Location2650 Executive Park Northwest, Cleveland Tennessee 37312
WSI Testing Location2725 Keith Street Northwest Cleveland Tennessee 37312
WSI Testing Location455 CHICKAMAUGA DR. STE 104 Dayton Tennessee 37321
WSI Testing Location4589 Rhea County Highway Dayton Tennessee 37321
WSI Testing Location16931 RANKIN AVE Dunlap Tennessee 37327
WSI Testing Location872 Hwy 411 North Etowah Tennessee 37331
WSI Testing Location1321 Huntsville Highway Fayetteville Tennessee 37334
WSI Testing Location207 S. ELK AVE. Fayetteville Tennessee 37334
WSI Testing Location2893 HUNTSVILLE HIGHWAY Fayetteville Tennessee 37334
WSI Testing Location4490 Hixson Pike Chattanooga Tennessee 37343
WSI Testing Location5441 Tennessee 153 Chattanooga Tennessee 37343
WSI Testing Location5546 HWY 153 Hixson Tennessee 37343
WSI Testing Location1000 HWY. 28 Jasper Tennessee 37347
WSI Testing Location1950 Industrial Boulevard Jasper Tennessee 37347
WSI Testing Location4300 Main Street Jasper Tennessee 37347
WSI Testing Location3959 U.S. 411 Madisonville Tennessee 37354
WSI Testing Location4005 HIGHWAY 411 Madisonville Tennessee 37354
WSI Testing Location1001 MCARTHUR DRIVE Manchester Tennessee 37355
WSI Testing Location1034 McArthur Street Manchester Tennessee 37355
WSI Testing Location1415 Hillsboro Boulevard Manchester Tennessee 37355
WSI Testing Location1615 McMinnville Highway Manchester Tennessee 37355
WSI Testing Location909 HILLSBOROUGH BLVD Manchester Tennessee 37355
WSI Testing Location5953 Elementary Way Collegedale Tennessee 37363
WSI Testing Location6711 Mountain View Road Ooltewah Tennessee 37363
WSI Testing Location9058 Old Lee Highway Ooltewah Tennessee 37363
WSI Testing Location9413 APISON PIKE Ooltewah Tennessee 37363
WSI Testing Location9325 Dayton Pike Soddy-daisy Tennessee 37379
WSI Testing Location520 E. 12TH STREET South Pittsburg Tennessee 37380
WSI Testing Location625 East 12th Street South Pittsburg Tennessee 37380
WSI Testing Location106 West Blackwell Street Tullahoma Tennessee 37388
WSI Testing Location1802 North Jackson Street Tullahoma Tennessee 37388
WSI Testing Location2106 N. JACKSON ST. Tullahoma Tennessee 37388
WSI Testing Location600 North Jackson Street Tullahoma Tennessee 37388
WSI Testing Location1211 Dinah Shore Boulevard Winchester Tennessee 37398
WSI Testing Location185 Hospital Road Winchester Tennessee 37398
WSI Testing Location2401 Decherd Boulevard Winchester Tennessee 37398
WSI Testing Location1100 East 3rd Street Chattanooga Tennessee 37403
WSI Testing Location975 East 3rd Street Chattanooga Tennessee 37403
WSI Testing Location600 North Holtzclaw Avenue Chattanooga Tennessee 37404
WSI Testing Location13 West Kent Street Chattanooga Tennessee 37405
WSI Testing Location419 North Market Street Chattanooga Tennessee 37405
WSI Testing Location5779 Brainerd Road Chattanooga Tennessee 37411
WSI Testing Location6739 RINGGOLD RD Chattanooga Tennessee 37412
WSI Testing Location961 SPRING CREEK ROAD Chattanooga Tennessee 37412
WSI Testing Location403 MCBRIEN ROAD East Ridge Tennessee 37412
WSI Testing Location632 MORRISON SPRINGS ROAD Chattanooga Tennessee 37415
WSI Testing Location6101 ENTERPRISE PARK DRIVE Chattanooga Tennessee 37416
WSI Testing Location3520 Cummings Highway Chattanooga Tennessee 37419
WSI Testing Location1521 Gunbarrel Road Chattanooga Tennessee 37421
WSI Testing Location1618 GUNBARREL ROAD Chattanooga Tennessee 37421
WSI Testing Location2021 HAMILTON PL. BLVD Chattanooga Tennessee 37421
WSI Testing Location2204 Encompass Drive Chattanooga Tennessee 37421
WSI Testing Location5805 LEE HIGHWAY Chattanooga Tennessee 37421
WSI Testing Location5959 SHALLOWFORD RD. Chattanooga Tennessee 37421
WSI Testing Location6102 Shallowford Road Chattanooga Tennessee 37421
WSI Testing Location6740 LEE HIGHWAY Chattanooga Tennessee 37421
WSI Testing Location7155 Lee Hwy Chattanooga Tennessee 37421
WSI Testing Location2909 East Oakland Avenue Johnson City Tennessee 37601
WSI Testing Location1019 W OAKLAND AVE Johnson City Tennessee 37604
WSI Testing Location1021 West Oakland Avenue Johnson City Tennessee 37604
WSI Testing Location200 Med Tech Parkway Johnson City Tennessee 37604
WSI Testing Location2811 W. MARKET ST STE 1 Johnson City Tennessee 37604
WSI Testing Location301 Med Tech Parkway Johnson City Tennessee 37604
WSI Testing Location208 SUNCREST ST. Gray Tennessee 37615
WSI Testing Location3080 HIGHWAY 75 Blountville Tennessee 37617
WSI Testing Location1220 VOLUNTEER PKWY Bristol Tennessee 37620
WSI Testing Location1230 Volunteer Parkway Bristol Tennessee 37620
WSI Testing Location1230 Volunteer Pkwy Bristol Tennessee 37620
WSI Testing Location1816 VOLUNTEER PARKWAY Bristol Tennessee 37620
WSI Testing Location2686 West State Street Bristol Tennessee 37620
WSI Testing Location350 Blountville Hwy Bristol Tennessee 37620
WSI Testing Location400 Martin Luther King Junior Boulevard Bristol Tennessee 37620
WSI Testing Location1497 West Elk Avenue Elizabethton Tennessee 37643
WSI Testing Location100 GREENWAY CIR Erwin Tennessee 37650
WSI Testing Location1112 North Main Avenue Erwin Tennessee 37650
WSI Testing Location805 West Jackson Boulevard Jonesborough Tennessee 37659
WSI Testing Location105 West Stone Drive Kingsport Tennessee 37660
WSI Testing Location1101 East Stone Drive Kingsport Tennessee 37660
WSI Testing Location111 West Stone Drive Kingsport Tennessee 37660
WSI Testing Location130 West Ravine Road Kingsport Tennessee 37660
WSI Testing Location2025 Pinebrook Drive Kingsport Tennessee 37660
WSI Testing Location2790 East Stone Drive Kingsport Tennessee 37660
WSI Testing Location536 E MAIN ST Kingsport Tennessee 37660
WSI Testing Location1797 Fort Henry Drive Kingsport Tennessee 37664
WSI Testing Location6419 Bristol Highway Piney Flats Tennessee 37686
WSI Testing Location1015 Hunters Crossing Alcoa Tennessee 37701
WSI Testing Location117 GILL STREET Alcoa Tennessee 37701
WSI Testing Location207 GILL STREET Alcoa Tennessee 37701
WSI Testing Location217 AIRPORT PLAZA BLVD Alcoa Tennessee 37701
WSI Testing Location217 AIRPORT PLAZA BLVD STE B Alcoa Tennessee 37701
WSI Testing Location220 ASSOCIATES BLVD Alcoa Tennessee 37701
WSI Testing Location266 Joule Street Alcoa Tennessee 37701
WSI Testing Location110 Executive Park Dr Clinton Tennessee 37716
WSI Testing Location120 TANNER PLACE Clinton Tennessee 37716
WSI Testing Location350 South Charles G Seivers Boulevard Clinton Tennessee 37716
WSI Testing Location1021 Coolidge Street Greeneville Tennessee 37743
WSI Testing Location438 East Vann Road Greeneville Tennessee 37743
WSI Testing Location1404 TUSCULUM BLVD Greeneville Tennessee 37745
WSI Testing Location895 East Andrew Johnson Highway Greeneville Tennessee 37745
WSI Testing Location170 BEACH ST Harrogate Tennessee 37752
WSI Testing Location2500 Jacksboro Pike Jacksboro Tennessee 37757
WSI Testing Location2503 Jacksboro Pike Jacksboro Tennessee 37757
WSI Testing Location2702 Jacksboro Pike Jacksboro Tennessee 37757
WSI Testing Location3175 Appalachian Hwy Ste 6 Jacksboro Tennessee 37757
WSI Testing Location110 Hospital Drive Jefferson City Tennessee 37760
WSI Testing Location277 East Broadway Boulevard Jefferson City Tennessee 37760
WSI Testing Location806 Navajo Drive Jefferson City Tennessee 37760
WSI Testing Location1190 North Kentucky Street Kingston Tennessee 37763
WSI Testing Location814 N. KENTUCKY STREET Kingston Tennessee 37763
WSI Testing Location919 E. CENTRAL AVE STE 101 B Lafollette Tennessee 37766
WSI Testing Location524 Market Drive Lenoir City Tennessee 37771
WSI Testing Location460 Medical Park Drive Lenoir City Tennessee 37772
WSI Testing Location3245 CORPORATE DRIVE Loudon Tennessee 37774
WSI Testing Location901 GROVE ST Loudon Tennessee 37774
WSI Testing Location1810 Robert C Jackson Drive Maryville Tennessee 37801
WSI Testing Location129 MONTGOMERY LN Maryville Tennessee 37803
WSI Testing Location317 ELLIS AVENUE Maryville Tennessee 37804
WSI Testing Location1633 West Morris Boulevard Morristown Tennessee 37813
WSI Testing Location1907 West Morris Boulevard Morristown Tennessee 37813
WSI Testing Location291 South Daisy Street Morristown Tennessee 37813
WSI Testing Location420 W MORRIS BLVD Morristown Tennessee 37813
WSI Testing Location220 N FAIRMONT AVE Morristown Tennessee 37814
WSI Testing Location2412 West Andrew Johnson Highway Morristown Tennessee 37814
WSI Testing Location2629 West Andrew Johnson Highway Morristown Tennessee 37814
WSI Testing Location2636 West Andrew Johnson Highway Morristown Tennessee 37814
WSI Testing Location502 WEST 7TH NORTH STREET Morristown Tennessee 37814
WSI Testing Location922 Hinchey Hollow Road New Market Tennessee 37820
WSI Testing Location157 U.S. 25E Scenic Newport Tennessee 37821
WSI Testing Location434 4TH ST STE 310 Newport Tennessee 37821
WSI Testing Location435 2nd Street Newport Tennessee 37821
WSI Testing Location756 Cosby Highway Newport Tennessee 37821
WSI Testing Location402 South Broad Street New Tazewell Tennessee 37825
WSI Testing Location100 Union Valley Road Oak Ridge Tennessee 37830
WSI Testing Location441 South Illinois Avenue Oak Ridge Tennessee 37830
WSI Testing Location988 OAK RIDGE TURNPIKE Oak Ridge Tennessee 37830
WSI Testing Location18797 ALBERTA STREET Oneida Tennessee 37841
WSI Testing Location19536 Alberta Street Oneida Tennessee 37841
WSI Testing Location1118 North Gateway Avenue Rockwood Tennessee 37854
WSI Testing Location4307 HWY 665 Rogersville Tennessee 37857
WSI Testing Location851 Locust Street Rogersville Tennessee 37857
WSI Testing Location300 Prince St Sevierville Tennessee 37862
WSI Testing Location3030 EAST STREET Sevierville Tennessee 37862
WSI Testing Location601 Wall Street Sevierville Tennessee 37862
WSI Testing Location304 CHURCH STREET Sweetwater Tennessee 37874
WSI Testing Location791 New Highway 68 Sweetwater Tennessee 37874
WSI Testing Location713 Winfield Dunn Parkway Sevierville Tennessee 37876
WSI Testing Location1171 Highway 11 East Jefferson City Tennessee 37877
WSI Testing Location1300 Old Weisgarber Rd Knoxville Tennessee 37909
WSI Testing Location4028 Papermill Drive Northwest Knoxville Tennessee 37909
WSI Testing Location4605 Papermill Dr Knoxville Tennessee 37909
WSI Testing Location206 Cedar Lane Knoxville Tennessee 37912
WSI Testing Location6606 Clinton Highway Knoxville Tennessee 37912
WSI Testing Location901 Merchant Drive Knoxville Tennessee 37912
WSI Testing Location2725 ASBURY RD STE 103 Knoxville Tennessee 37914
WSI Testing Location2725 East Governor John Sevier Highway Knoxville Tennessee 37914
WSI Testing Location4306 ASHEVILLE HWY Knoxville Tennessee 37914
WSI Testing Location1515 East Magnolia Avenue Knoxville Tennessee 37917
WSI Testing Location5150 North Broadway Street Knoxville Tennessee 37918
WSI Testing Location1645 Downtown West Boulevard Knoxville Tennessee 37919
WSI Testing Location4206 Sutherland Avenue Knoxville Tennessee 37919
WSI Testing Location6108 Kingston Pike Knoxville Tennessee 37919
WSI Testing Location1924 Alcoa Highway Knoxville Tennessee 37920
WSI Testing Location7564 Chapman Highway Knoxville Tennessee 37920
WSI Testing Location1826 AILOR AVE Knoxville Tennessee 37921
WSI Testing Location9203 Kingston Pike Knoxville Tennessee 37922
WSI Testing Location9536 South Northshore Drive Knoxville Tennessee 37922
WSI Testing Location9080 Barbee Lane Knoxville Tennessee 37923
WSI Testing Location9135 Middlebrook Pike Knoxville Tennessee 37923
WSI Testing Location5917 RUTLEDGE BLVD Knoxville Tennessee 37924
WSI Testing Location8712 ASHEVILLE HWY Knoxville Tennessee 37924
WSI Testing Location1 Veterans Way Knoxville Tennessee 37931
WSI Testing Location700 North Campbell Station Road Farragut Tennessee 37934
WSI Testing Location1359 West Market Street Bolivar Tennessee 38008
WSI Testing Location1137 South Dupree Street Brownsville Tennessee 38012
WSI Testing Location2290 N. WASHINGTON Brownsville Tennessee 38012
WSI Testing Location2569 N. WASHINGTON AVE Brownsville Tennessee 38012
WSI Testing Location1520 BONNIE LN Cordova Tennessee 38016
WSI Testing Location8035 CLUB PKWY Cordova Tennessee 38016
WSI Testing Location1520 Bonnie Lane Memphis Tennessee 38016
WSI Testing Location1645 North Germantown Parkway Memphis Tennessee 38016
WSI Testing Location853 West Poplar Avenue Collierville Tennessee 38017
WSI Testing Location584 N GERMANTOWN PKWY Cordova Tennessee 38018
WSI Testing Location234 Germantown Bend Cove Memphis Tennessee 38018
WSI Testing Location1618 U.S. 51 Covington Tennessee 38019
WSI Testing Location1999 Saint John Avenue Dyersburg Tennessee 38024
WSI Testing Location2395 Lake Road Dyersburg Tennessee 38024
WSI Testing Location750 Tennessee 3 Dyersburg Tennessee 38024
WSI Testing Location702 South Main Street Middleton Tennessee 38052
WSI Testing Location8188 U.S. 51 Millington Tennessee 38053
WSI Testing Location7400 U.S. 64 Oakland Tennessee 38060
WSI Testing Location326 ASBURY DRIVE Ripley Tennessee 38063
WSI Testing Location1803 Union Avenue Memphis Tennessee 38104
WSI Testing Location2245 S. LAUDERDALE Memphis Tennessee 38106
WSI Testing Location324 West Mallory Avenue Memphis Tennessee 38109
WSI Testing Location3295 Poplar Avenue Memphis Tennessee 38111
WSI Testing Location3355 POPLAR AVE Memphis Tennessee 38111
WSI Testing Location3355 POPLAR AVE STE 104 Memphis Tennessee 38111
WSI Testing Location3965 South Mendenhall Road Memphis Tennessee 38115
WSI Testing Location5425 EAST RAINES RD Memphis Tennessee 38115
WSI Testing Location5830 Mount Moriah Road Memphis Tennessee 38115
WSI Testing Location6073 Mount Moriah Road Memphis Tennessee 38115
WSI Testing Location4515 Poplar Avenue Memphis Tennessee 38117
WSI Testing Location5075 Park Ave Memphis Tennessee 38117
WSI Testing Location950 Mount Moriah Road Memphis Tennessee 38117
WSI Testing Location3845 Viscount Avenue Memphis Tennessee 38118
WSI Testing Location4109 Navaho Avenue Memphis Tennessee 38118
WSI Testing Location2715 Kirby Parkway Memphis Tennessee 38119
WSI Testing Location8071 WINCHESTER STE. 3 Memphis Tennessee 38125
WSI Testing Location3068 Covington Pike Memphis Tennessee 38128
WSI Testing Location4352 Stage Road Memphis Tennessee 38128
WSI Testing Location2781 AIRWAYS BLVD Memphis Tennessee 38132
WSI Testing Location2831 Airways Boulevard Memphis Tennessee 38132
WSI Testing Location7424 U.S. 64 Bartlett Tennessee 38133
WSI Testing Location7929 HWY. 70, STE. 4 Bartlett Tennessee 38133
WSI Testing Location8350 U.S. 64 Bartlett Tennessee 38133
WSI Testing Location8485 US HIGHWAY 64 STE 101 Memphis Tennessee 38133
WSI Testing Location3025 Kirby Whitten Road Bartlett Tennessee 38134
WSI Testing Location7424 HWY 64 Bartlett Tennessee 38134
WSI Testing Location5175 ELMORE RD Memphis Tennessee 38134
WSI Testing Location6400 SHELBY VIEW DR STE 101 Memphis Tennessee 38134
WSI Testing Location1941 South Germantown Road Germantown Tennessee 38138
WSI Testing Location7675 Wolf River Circle Germantown Tennessee 38138
WSI Testing Location7790 Wolf River Boulevard Germantown Tennessee 38138
WSI Testing LocationP.O. BOX 770142 Memphis Tennessee 38177
WSI Testing Location108 Courtright Road Martin Tennessee 38237
WSI Testing Location117 KENNEDY DRIVE Martin Tennessee 38237
WSI Testing Location105 East Wood Street Paris Tennessee 38242
WSI Testing Location1297 Mineral Wells Avenue Paris Tennessee 38242
WSI Testing Location1323 EAST WOOD STREET Paris Tennessee 38242
WSI Testing Location305 TYSON AVE Paris Tennessee 38242
WSI Testing Location1020 REELFOOT AVENUE Union City Tennessee 38261
WSI Testing Location120 Barham Road Union City Tennessee 38261
WSI Testing Location1201 BISHOP ST Union City Tennessee 38261
WSI Testing Location1416 South 1st Street Union City Tennessee 38261
WSI Testing Location1705 West Reelfoot Avenue Union City Tennessee 38261
WSI Testing Location1029 CAMPBELL ST Jackson Tennessee 38301
WSI Testing Location1893 S HIGHLAND AVE Jackson Tennessee 38301
WSI Testing LocationPO BOX 3099 Jackson Tennessee 38303
WSI Testing Location159 N Star Dr Jackson Tennessee 38305
WSI Testing Location16 Murray Guard Drive Jackson Tennessee 38305
WSI Testing Location2075 Pleasant Plains Exd Jackson Tennessee 38305
WSI Testing Location2815 NORTH HIGHLAND Jackson Tennessee 38305
WSI Testing LocationQUAIL RIDGE Jackson Tennessee 38305
WSI Testing Location160 Hospital Drive Camden Tennessee 38320
WSI Testing Location284 U.S. 641 Camden Tennessee 38320
WSI Testing Location715 East Main Street Henderson Tennessee 38340
WSI Testing Location2634 North Central Avenue Humboldt Tennessee 38343
WSI Testing Location400 Us Highway 45 West Humboldt Tennessee 38343
WSI Testing Location119 Veterans Drive North Huntingdon Tennessee 38344
WSI Testing Location631 R. B. WILSON DR Huntingdon Tennessee 38344
WSI Testing Location125 West Church Street Lexington Tennessee 38351
WSI Testing Location1560 N. BROAD ST Lexington Tennessee 38351
WSI Testing Location184 Tennessee Avenue North Parsons Tennessee 38363
WSI Testing Location1860 Wayne Road Savannah Tennessee 38372
WSI Testing Location935 WAYNE RD. Savannah Tennessee 38372
WSI Testing Location1021 Mulberry Avenue Selmer Tennessee 38375
WSI Testing Location590 Mulberry Avenue Selmer Tennessee 38375
WSI Testing LocationONE PRIME CARE DRIVE Selmer Tennessee 38375
WSI Testing Location1218 Trotwood Avenue Columbia Tennessee 38401
WSI Testing Location1220 Trotwood Avenue Columbia Tennessee 38401
WSI Testing Location1223 HATCHER LN Columbia Tennessee 38401
WSI Testing Location1224 TROTWOOD AVE Columbia Tennessee 38401
WSI Testing Location1224 Trotwood Ave Columbia Tennessee 38401
WSI Testing Location1600 NASHVILLE HIGHWAY Columbia Tennessee 38401
WSI Testing Location2516 Hospitality Drive Columbia Tennessee 38401
WSI Testing Location104 1ST AVE SOUTH Collinwood Tennessee 38450
WSI Testing Location560 East Main Street Hohenwald Tennessee 38462
WSI Testing Location617 W. MAIN STREET Hohenwald Tennessee 38462
WSI Testing Location110 WEAKLEY CREEK ROAD Lawrenceburg Tennessee 38464
WSI Testing Location129 N LOCUST AVE Lawrenceburg Tennessee 38464
WSI Testing Location2121 N. LOCUST AVENUE Lawrenceburg Tennessee 38464
WSI Testing Location2121 North Locust Avenue Lawrenceburg Tennessee 38464
WSI Testing Location726 N Locust Ave Lawrenceburg Tennessee 38464
WSI Testing Location811 North Main Street Mount Pleasant Tennessee 38474
WSI Testing Location1265 E. COLLEGE ST. Pulaski Tennessee 38478
WSI Testing Location1414 West College Street Pulaski Tennessee 38478
WSI Testing Location103 J.V. MANGUBAT DR. Waynesboro Tennessee 38485
WSI Testing Location1080 Neal St Cookeville Tennessee 38501
WSI Testing Location225 North Willow Avenue Cookeville Tennessee 38501
WSI Testing Location315 North Washington Avenue Cookeville Tennessee 38501
WSI Testing Location340 North Cedar Avenue Cookeville Tennessee 38501
WSI Testing Location1120 Sams St Cookeville Tennessee 38506
WSI Testing Location562 West Main Street Cookeville Tennessee 38506
WSI Testing Location100 Lantana Rd Crossville Tennessee 38555
WSI Testing Location15 WALKER HILL CIR Crossville Tennessee 38555
WSI Testing Location44 HAYES St., STE. 201 Crossville Tennessee 38555
WSI Testing Location60 CROSSVILLE MEDICAL GRP DR Crossville Tennessee 38555
WSI Testing Location665 North Main Street Crossville Tennessee 38555
WSI Testing Location321 East Central Avenue Jamestown Tennessee 38556
WSI Testing Location315 Oak St Livingston Tennessee 38570
WSI Testing Location817 West Main Street Livingston Tennessee 38570
WSI Testing Location150 Sam Walton Drive Sparta Tennessee 38583

At WSI, we take the hassle out of drug testing, allowing you to focus on what matters most – running your business. Trust us to be your partner in maintaining a safe, productive, and compliant workplace in Tennessee.