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Minnesota Drug Test

At Workplace Screening Intelligence (WSI), we are dedicated to simplifying the drug testing process for employers across Minnesota. 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 Minnesota?

  • 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 Minnesota.
  • 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 Minnesota-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 Minnesota, 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 Minnesota‘s and federal regulations.

Core Services

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

📞 844-573-8378
📧 Email

Minnesota Testing Locations

NameAddressCityStateZIP Code
WSI Testing Location701 S. DELWOOD Cambridge Minnesota 55008
WSI Testing Location1116 MILL ST W Cannon Falls Minnesota 55009
WSI Testing Location1705 HWY 20 NORTH Cannon Falls Minnesota 55009
WSI Testing Location32021 County 24 Boulevard Cannon Falls Minnesota 55009
WSI Testing Location200 STATE AVE Fairbault Minnesota 55021
WSI Testing Location1575 20th Street Northwest Faribault Minnesota 55021
WSI Testing Location200 STATE AVENUE Faribault Minnesota 55021
WSI Testing Location500 W GRANT ST Lake City Minnesota 55041
WSI Testing Location500 W. GRANT ST Lake City Minnesota 55041
WSI Testing Location11276 210th Street West Lakeville Minnesota 55044
WSI Testing Location301 HIGHWAY 65 S Mora Minnesota 55051
WSI Testing Location5366 386th Street North Branch Minnesota 55056
WSI Testing Location1381 Jefferson Road Northfield Minnesota 55057
WSI Testing Location2000 NORTH AVE Northfield Minnesota 55057
WSI Testing Location115 Landmark Drive Northeast Owatonna Minnesota 55060
WSI Testing Location1232 South Oak Avenue Owatonna Minnesota 55060
WSI Testing Location151 Prospect Street Owatonna Minnesota 55060
WSI Testing Location2200 26TH STREET NW Owatonna Minnesota 55060
WSI Testing Location510 2ND ST Pine City Minnesota 55063
WSI Testing Location701 FAIRVIEW BLVD Red Wing Minnesota 55066
WSI Testing Location701 HEWITT BLVD. Red Wing Minnesota 55066
WSI Testing Location15170 Chippendale Ave W Rosemount Minnesota 55068
WSI Testing Location760 West 4th Street Rush City Minnesota 55069
WSI Testing Location109 COURT AVE. SO Sandstone Minnesota 55072
WSI Testing Location109 COURT AVENUE SOUTH Sandstone Minnesota 55072
WSI Testing Location3417 7TH AVENUE SOUTH South St Paul Minnesota 55075
WSI Testing Location2760 75th St E Inver Grove Heights Minnesota 55076
WSI Testing Location3105 E. 65TH STREET SUITE 400 Inver Grove Heights Minnesota 55076
WSI Testing Location1500 CURVE CREST BLVD W Stillwater Minnesota 55082
WSI Testing Location5200 FAIRVIEW BLVD Wyoming Minnesota 55092
WSI Testing Location1661 Saint Anthony Avenue Saint Paul Minnesota 55104
WSI Testing Location723 Sherburne Avenue Saint Paul Minnesota 55104
WSI Testing Location1141 UNIVERSITY AVE St Paul Minnesota 55104
WSI Testing Location570 Asbury Street St Paul Minnesota 55104
WSI Testing Location1016 Arcade Street Saint Paul Minnesota 55106
WSI Testing Location205 Wabasha Street South Saint Paul Minnesota 55107
WSI Testing Location205 S. WABASHA STREET St.paul Minnesota 55107
WSI Testing Location1560 Beam Avenue Maplewood Minnesota 55109
WSI Testing Location2597 7th Avenue East North Saint Paul Minnesota 55109
WSI Testing Location402 West County Road D St. Paul Minnesota 55112
WSI Testing Location1835 W. COUNTY RD. C Roseville Minnesota 55113
WSI Testing Location2233 Hamline Ave N Roseville Minnesota 55113
WSI Testing Location635 South Cleveland Avenue Saint Paul Minnesota 55116
WSI Testing Location70 West County Road C Little Canada Minnesota 55117
WSI Testing Location1963 ROBERT ST S West St Paul Minnesota 55118
WSI Testing Location2520 Pilot Knob Road Mendota Heights Minnesota 55120
WSI Testing Location1110 YANKEE DOODLE ROAD Eagan Minnesota 55121
WSI Testing Location1400 Corporate Center Curve Eagan Minnesota 55121
WSI Testing Location1970 Rahncliff Court Eagan Minnesota 55122
WSI Testing Location14655 GALAXIE AVE. Apple Valley Minnesota 55124
WSI Testing Location14690 Galaxie Avenue Apple Valley Minnesota 55124
WSI Testing Location710 Commerce Drive Woodbury Minnesota 55125
WSI Testing Location436 HAYWARD AVE N Oakdale Minnesota 55128
WSI Testing Location2321 7TH AVE. Anoka Minnesota 55303
WSI Testing Location601 Jacob Lane Anoka Minnesota 55303
WSI Testing Location14601 Ramsey Boulevard Northwest Ramsey Minnesota 55303
WSI Testing Location7533 Sunwood Drive Northwest Ramsey Minnesota 55303
WSI Testing Location2134 Bunker Lake Boulevard Northwest Andover Minnesota 55304
WSI Testing Location2000 Plymouth Rd Minnetonka Minnesota 55305
WSI Testing Location601 W. CHANDLER ST Arlington Minnesota 55307
WSI Testing Location12800 ROLLING RIDGE RD Becker Minnesota 55308
WSI Testing LocationPO BOX 1115 Maple Grove Minnesota 55311
WSI Testing Location1008 Commercial Drive Buffalo Minnesota 55313
WSI Testing Location300 Lake Drive East Chanhassen Minnesota 55317
WSI Testing Location1580 WHITE OAK DRIVE Chaska Minnesota 55318
WSI Testing Location290 MAIN St. N.W. STE 100 Elk River Minnesota 55330
WSI Testing Location800 Freeport Avenue North Elk River Minnesota 55330
WSI Testing Location660 3RD STREET Gaylord Minnesota 55334
WSI Testing Location1805 ATINNESON AVE Glencoe Minnesota 55336
WSI Testing Location2081 10th Street East Glencoe Minnesota 55336
WSI Testing Location131 BIRCH AVE Hector Minnesota 55342
WSI Testing Location5801 Opus Parkway Minnetonka Minnesota 55343
WSI Testing Location5951 CLEARWATER DR Minnetonka Minnesota 55343
WSI Testing Location965 Prairie Center Drive Eden Prairie Minnesota 55344
WSI Testing Location15450 Minnesota 7 Minnetonka Minnesota 55345
WSI Testing Location16490 West 78th Street Eden Prairie Minnesota 55346
WSI Testing Location16570 W. 78TH STREET Eden Prairie Minnesota 55346
WSI Testing Location6554 Edenvale Boulevard Eden Prairie Minnesota 55346
WSI Testing Location1095 HWY. 15 SOUTH Hutchinson Minnesota 55350
WSI Testing Location3 CENTURY AVE SE Hutchinson Minnesota 55350
WSI Testing Location40 Main Street South Hutchinson Minnesota 55350
WSI Testing Location520 South Sibley Avenue Litchfield Minnesota 55355
WSI Testing Location611 South Sibley Avenue Litchfield Minnesota 55355
WSI Testing Location7840 VINEWOOD LN N Maple Grove Minnesota 55369
WSI Testing Location114 South Rum River Drive Princeton Minnesota 55371
WSI Testing Location911 NORTHLAND DR Princeton Minnesota 55371
WSI Testing Location15815 Franklin Trail Southeast Prior Lake Minnesota 55372
WSI Testing Location9000 WALNUT ST. Rockford Minnesota 55373
WSI Testing Location14350 Northdale Boulevard Rogers Minnesota 55374
WSI Testing Location21395 John Milless Drive Rogers Minnesota 55374
WSI Testing Location21410 136th Avenue North Rogers Minnesota 55374
WSI Testing Location21897 South Diamond Lake Road Rogers Minnesota 55374
WSI Testing Location400 CENTRAL AVE E Saint Michael Minnesota 55376
WSI Testing Location14927 Oregon Avenue South Savage Minnesota 55378
WSI Testing Location4102 EGAN DRIVE -SOUTHCROSS SH Savage Minnesota 55378
WSI Testing Location4203 Highway 13 West Savage Minnesota 55378
WSI Testing Location4360 12th Avenue East Shakopee Minnesota 55379
WSI Testing Location500 South Maple Street Waconia Minnesota 55387
WSI Testing Location202 South County Road 33 Winthrop Minnesota 55396
WSI Testing Location333 Washington Avenue North Minneapolis Minnesota 55401
WSI Testing Location4209 Webber Parkway Minneapolis Minnesota 55412
WSI Testing Location723 Kasota Avenue Southeast Minneapolis Minnesota 55414
WSI Testing Location1665 Utica Avenue South Saint Louis Park Minnesota 55416
WSI Testing Location3850 Park Nicollet Boulevard Saint Louis Park Minnesota 55416
WSI Testing Location2336 Northeast Central Avenue Minneapolis Minnesota 55418
WSI Testing Location2904 Pentagon Drive Saint Anthony Minnesota 55418
WSI Testing Location4880 Central Avenue Northeast Hilltop Minnesota 55421
WSI Testing Location3700 Silver Lake Road Northeast Saint Anthony Minnesota 55421
WSI Testing Location2600 39TH AVE. NE St Anthony Minnesota 55421
WSI Testing Location4080 West BroadWay Ave North Robbinsdale Minnesota 55422
WSI Testing Location4080 West Broadway Avenue Robbinsdale Minnesota 55422
WSI Testing Location1300 E 66th St Minneapolis Minnesota 55423
WSI Testing Location6944 Nicollet Avenue South Minneapolis Minnesota 55423
WSI Testing Location2716 East 82nd Street Bloomington Minnesota 55425
WSI Testing Location7851 Metro Parkway Bloomington Minnesota 55425
WSI Testing Location8072 26th Avenue South Bloomington Minnesota 55425
WSI Testing Location2300 Nevada Avenue North Minneapolis Minnesota 55427
WSI Testing Location701 Decatur Avenue North Minneapolis Minnesota 55427
WSI Testing Location8301 Golden Valley Road Minneapolis Minnesota 55427
WSI Testing Location5502 WEST BROADWAY Crystal Minnesota 55428
WSI Testing Location5700 Bottineau Boulevard Crystal Minnesota 55429
WSI Testing Location7980 University Service Road Northeast Fridley Minnesota 55432
WSI Testing Location13050 Van Buren Street Northeast Blaine Minnesota 55434
WSI Testing Location6515 BARRIE RD Edina Minnesota 55435
WSI Testing Location6525 France Avenue Edina Minnesota 55435
WSI Testing Location7025 France Avenue South Edina Minnesota 55435
WSI Testing Location7685 Parklawn Avenue Edina Minnesota 55435
WSI Testing LocationPO BOX 60 Minneapolis Minnesota 55440
WSI Testing Location2855 Campus Drive Minneapolis Minnesota 55441
WSI Testing Location12805 Highway 55 Plymouth Minnesota 55441
WSI Testing Location2855 CAMPUS DRIVE Plymouth Minnesota 55441
WSI Testing Location2855 Campus Drive Plymouth Minnesota 55441
WSI Testing Location4345 Nathan Ln N Plymouth Minnesota 55442
WSI Testing Location1495 HIGHWAY 101 NORTH Plymouth Minnesota 55447
WSI Testing Location10190 Baltimore Street Northeast Blaine Minnesota 55449
WSI Testing Location10230 Baltimore Street Northeast Blaine Minnesota 55449
WSI Testing Location7550 34TH AVENUE SOUTH Minneapolis Minnesota 55450
WSI Testing LocationPO BOX 1450 Minneapolis Minnesota 55485
WSI Testing Location513 5th Avenue West Grand Marais Minnesota 55604
WSI Testing LocationPO BOX 1284 Grand Marais Minnesota 55604
WSI Testing Location50 OUTER DRIVE Silver Bay Minnesota 55614
WSI Testing Location1010 4th Street Two Harbors Minnesota 55616
WSI Testing Location325 11TH AVENUE Two Harbors Minnesota 55616
WSI Testing Location5211 Highway 110 Aurora Minnesota 55705
WSI Testing Location417 SKYLINE BLVD Cloquet Minnesota 55720
WSI Testing Location512 SKYLINE BLVD Cloquet Minnesota 55720
WSI Testing Location707 Minnesota 33 Cloquet Minnesota 55720
WSI Testing Location10 5TH ST SE Cook Minnesota 55723
WSI Testing Location300 W. CONAN STREET Ely Minnesota 55731
WSI Testing Location111 Northeast 10th Avenue Grand Rapids Minnesota 55744
WSI Testing Location1542 Golf Course Road Grand Rapids Minnesota 55744
WSI Testing Location180 Northeast 6th Street Grand Rapids Minnesota 55744
WSI Testing Location1200 East 25th Street Hibbing Minnesota 55746
WSI Testing Location3131 FIRST AVE Hibbing Minnesota 55746
WSI Testing Location730 E. 34TH ST Hibbing Minnesota 55746
WSI Testing Location750 E 34TH ST Hibbing Minnesota 55746
WSI Testing Location750 EAST 34TH STREET Hibbing Minnesota 55746
WSI Testing Location8496 Enterprise Drive South Mountain Iron Minnesota 55768
WSI Testing Location1101 9th Street North Virginia Minnesota 55792
WSI Testing Location901 9th Street North Virginia Minnesota 55792
WSI Testing Location3006 CTY ROAD 43 Willow River Minnesota 55795
WSI Testing Location1011 East 1st Street Duluth Minnesota 55805
WSI Testing Location400 E. 3RD ST. Duluth Minnesota 55805
WSI Testing Location4702 GRAND AVENUE Duluth Minnesota 55807
WSI Testing Location1600 Miller Trunk Highway Duluth Minnesota 55811
WSI Testing Location1705 Maple Grove Rd Duluth Minnesota 55811
WSI Testing Location4190 Loberg Avenue Hermantown Minnesota 55811
WSI Testing Location5067 55th Street Northwest Rochester Minnesota 55901
WSI Testing Location5507 Chateau Road Northwest Rochester Minnesota 55901
WSI Testing Location1650 FOURTH St. SOUTHEAST Rochester Minnesota 55904
WSI Testing Location210 9TH ST SE Rochester Minnesota 55904
WSI Testing Location343 Woodlake Drive Rochester Minnesota 55904
WSI Testing Location40 16th Street Southeast Rochester Minnesota 55904
WSI Testing Location829 3RD. AVE S.E. Rochester Minnesota 55904
WSI Testing Location3070 Wellner Drive Northeast Rochester Minnesota 55906
WSI Testing Location1000 FIRST DR. NW Austin Minnesota 55912
WSI Testing Location122 3rd Avenue Northwest Austin Minnesota 55912
WSI Testing Location308 4th Avenue Northwest Austin Minnesota 55912
WSI Testing Location344 Main Street East Blooming Prairie Minnesota 55917
WSI Testing Location846 High Point Drive Northeast Byron Minnesota 55920
WSI Testing Location701 N SPRAGUE ST Caledonia Minnesota 55921
WSI Testing Location207 TWIFORD STREET Chatfield Minnesota 55923
WSI Testing Location405 2ND AVE. NW Dodge Center Minnesota 55927
WSI Testing Location805 Acounty Road 44 Harmony Minnesota 55939
WSI Testing Location805 MAIN AVE. SOUTH Harmony Minnesota 55939
WSI Testing Location511 East Maple Street Houston Minnesota 55943
WSI Testing Location226 North 2nd Street La Crescent Minnesota 55947
WSI Testing Location111 COUNTY 11 NW Pine Island Minnesota 55963
WSI Testing Location20 2ND AVE. NE Plainview Minnesota 55964
WSI Testing Location275 1ST St. SW Plainview Minnesota 55964
WSI Testing Location405 KANSAS St. NW Preston Minnesota 55965
WSI Testing Location403 W. 4TH STREET St Charles Minnesota 55972
WSI Testing Location123 5th Avenue Southeast Spring Grove Minnesota 55974
WSI Testing Location802 Memorial Drive Spring Valley Minnesota 55975
WSI Testing Location208 CENTER TOWN PLAZA Stewartville Minnesota 55976
WSI Testing Location217 MAIN St., BOX 158 Wanamingo Minnesota 55983
WSI Testing Location111 East Riverfront Street Winona Minnesota 55987
WSI Testing Location111 RIVER FRONT Winona Minnesota 55987
WSI Testing Location1122 U.S. 61 Winona Minnesota 55987
WSI Testing Location170 E 4TH ST Winona Minnesota 55987
WSI Testing Location855 MANKATO AVENUE Winona Minnesota 55987
WSI Testing Location859 Mankato Avenue Winona Minnesota 55987
WSI Testing Location101 Martin Luther King Jr Dr Mankato Minnesota 56001
WSI Testing Location1025 Marsh Street Mankato Minnesota 56001
WSI Testing Location1400 Madison Avenue Mankato Minnesota 56001
WSI Testing Location1613 N Riverfront Dr Mankato Minnesota 56001
WSI Testing Location1809 Adams Street Mankato Minnesota 56001
WSI Testing Location1230 EAST MAIN ST. Mankato Minnesota 56002
WSI Testing Location1695 Lor Ray Drive North Mankato Minnesota 56003
WSI Testing Location1608 West Fountain Street Albert Lea Minnesota 56007
WSI Testing Location404 West Fountain Street Albert Lea Minnesota 56007
WSI Testing Location192 WASHINGTON AVE Alden Minnesota 56009
WSI Testing Location515 South Moore Street Blue Earth Minnesota 56013
WSI Testing Location800 Center Drive Fairmont Minnesota 56031
WSI Testing Location120 N MAIN Kiester Minnesota 56051
WSI Testing Location121 Drew Ave SE Madelia Minnesota 56062
WSI Testing Location318 1ST STREET SW New Richland Minnesota 56072
WSI Testing Location1324 5TH St. N New Ulm Minnesota 56073
WSI Testing Location1101 Moulton And Parsons Drive Saint James Minnesota 56081
WSI Testing Location1101 MOULTON & PARSONS DRIVE St James Minnesota 56081
WSI Testing Location625 N. JACKSON Springfield Minnesota 56087
WSI Testing Location1800 North State Street Waseca Minnesota 56093
WSI Testing Location501 North State Street Waseca Minnesota 56093
WSI Testing Location301 S. BROADWAY AVE. Wells Minnesota 56097
WSI Testing Location55 1st Street Southeast Wells Minnesota 56097
WSI Testing Location115 1st Avenue Northwest Winnebago Minnesota 56098
WSI Testing Location2150 HOSPITAL DR Windom Minnesota 56101
WSI Testing Location591 2nd Avenue North Windom Minnesota 56101
WSI Testing Location503 East Lincoln Street Hendricks Minnesota 56136
WSI Testing Location1430 N. HWY Jackson Minnesota 56143
WSI Testing Location310 S. MAIN Lamberton Minnesota 56152
WSI Testing Location1600 N. KNISS AVE Luverne Minnesota 56156
WSI Testing Location916 4TH AVE. SW Pipestone Minnesota 56164
WSI Testing Location2042 JUNIPER AVE Slayton Minnesota 56172
WSI Testing Location251 E. 5TH STREET Tracy Minnesota 56175
WSI Testing Location240 WILLOW ST. Tyler Minnesota 56178
WSI Testing Location1018 6th Avenue Worthington Minnesota 56187
WSI Testing Location1216 Ryan's Road Worthington Minnesota 56187
WSI Testing Location1680 DIAGONAL RD. Worthington Minnesota 56187
WSI Testing Location101 WILLMAR AVE. SW Willmar Minnesota 56201
WSI Testing Location301 BECKER AVE. SW Willmar Minnesota 56201
WSI Testing Location502 SECOND St. SW Willmar Minnesota 56201
WSI Testing Location30 S. BEHL ST. Appleton Minnesota 56208
WSI Testing Location1815 Wisconsin Avenue Benson Minnesota 56215
WSI Testing Location112 St. OLAF AVENUE Canby Minnesota 56220
WSI Testing Location1272 WALNUT ST Dawson Minnesota 56232
WSI Testing Location295 10TH AVENUE Granite Falls Minnesota 56241
WSI Testing Location345 10TH AVENUE Granite Falls Minnesota 56241
WSI Testing Location900 2ND AVENUE Madison Minnesota 56256
WSI Testing Location104 West Redwood Street Marshall Minnesota 56258
WSI Testing Location1307 E. COLLEGE DR Marshall Minnesota 56258
WSI Testing Location1521 Carlson Street Marshall Minnesota 56258
WSI Testing Location300 S. BRUCE STREET Marshall Minnesota 56258
WSI Testing Location525 Legion Drive Montevideo Minnesota 56265
WSI Testing Location824 N 11th St Montevideo Minnesota 56265
WSI Testing Location400 E. 1ST ST Morris Minnesota 56267
WSI Testing Location206 Main St N New London Minnesota 56273
WSI Testing Location600 PETERSON PKWY New London Minnesota 56273
WSI Testing Location100 Healthy Way Olivia Minnesota 56277
WSI Testing Location611 FAIRVIEW AVE Olivia Minnesota 56277
WSI Testing Location450 Eastvold Avenue Ortonville Minnesota 56278
WSI Testing Location100 FALLWOOD ROAD Redwood Falls Minnesota 56283
WSI Testing Location101 Caring Way Redwood Falls Minnesota 56283
WSI Testing Location1100 East Broadway Street Redwood Falls Minnesota 56283
WSI Testing Location623 East 5th Street Redwood Falls Minnesota 56283
WSI Testing Location420 N. MAIN Renville Minnesota 56284
WSI Testing Location1301 33rd Street South Saint Cloud Minnesota 56301
WSI Testing Location1301 33RD STREET SOUTH St. Cloud Minnesota 56301
WSI Testing Location1420 West Saint Germain Street St. Cloud Minnesota 56301
WSI Testing Location4221 Clearwater Road St. Cloud Minnesota 56301
WSI Testing Location325 33rd Ave N St Cloud Minnesota 56303
WSI Testing Location251 County Road 120 St. Cloud Minnesota 56303
WSI Testing Location30 Railroad Avenue Albany Minnesota 56307
WSI Testing Location300 3RD AVE Albany Minnesota 56307
WSI Testing Location111 17TH AVE. E Alexandria Minnesota 56308
WSI Testing Location1527 Broadway Street Alexandria Minnesota 56308
WSI Testing Location416 Nokomis Street Alexandria Minnesota 56308
WSI Testing Location420 COUNTY RD. 2 EAST Barrett Minnesota 56311
WSI Testing Location111 PLEASANT AVE. N P.O. BOX 69 Brooten Minnesota 56316
WSI Testing Location10 4TH AVE. SE Glenwood Minnesota 56334
WSI Testing Location121 1st Street Northeast Little Falls Minnesota 56345
WSI Testing Location815 SE. 2ND STREET Little Falls Minnesota 56345
WSI Testing Location20 9TH St. SE Long Prairie Minnesota 56347
WSI Testing Location525 W. MAIN STREET Melrose Minnesota 56352
WSI Testing Location200 N. ELM STREET Onamia Minnesota 56359
WSI Testing Location200 W. FIRST STREET Paynesville Minnesota 56362
WSI Testing Location204 9TH AVE NE Rice Minnesota 56367
WSI Testing Location330 Main Street West Rice Minnesota 56367
WSI Testing Location425 Elm Street North Sauk Centre Minnesota 56378
WSI Testing Location100 2nd Avenue South Sauk Rapids Minnesota 56379
WSI Testing Location602 3rd Street North Waite Park Minnesota 56387
WSI Testing Location2024 S 6TH ST Brainerd Minnesota 56401
WSI Testing Location2024 S. SIXTH ST Brainerd Minnesota 56401
WSI Testing Location2024 South 6th Street Brainerd Minnesota 56401
WSI Testing Location213 Laurel Street Brainerd Minnesota 56401
WSI Testing Location503 Maple Street Brainerd Minnesota 56401
WSI Testing Location523 N. 3RD ST Brainerd Minnesota 56401
WSI Testing Location804 Oak Street Brainerd Minnesota 56401
WSI Testing Location13971 Kenwood Dr Baxter Minnesota 56425
WSI Testing Location320 EAST MAIN STREET Crosby Minnesota 56441
WSI Testing Location212 Aspen Avenue North Menahga Minnesota 56464
WSI Testing Location705 PLEASANT AVE Park Rapids Minnesota 56470
WSI Testing Location705 PLEASANT AVE S Park Rapids Minnesota 56470
WSI Testing Location705 Pleasant Avenue Park Rapids Minnesota 56470
WSI Testing Location415 BARCLAY Pine River Minnesota 56474
WSI Testing Location106 East Minnesota Avenue Sebeka Minnesota 56477
WSI Testing Location401 Prairie Avenue Northeast Staples Minnesota 56479
WSI Testing Location415 JEFFERSON ST N. Wadena Minnesota 56482
WSI Testing Location1027 WASHINGTON AVE Detroit Lakes Minnesota 56501
WSI Testing Location1245 Washington Avenue Detroit Lakes Minnesota 56501
WSI Testing Location1361 Wenner Road Detroit Lakes Minnesota 56501
WSI Testing Location201 9th St E Ada Minnesota 56510
WSI Testing Location111 West Vernon Avenue Fergus Falls Minnesota 56537
WSI Testing Location712 S Cascade St Fergus Falls Minnesota 56537
WSI Testing Location900 Hilligoss Boulevard Southeast Fosston Minnesota 56542
WSI Testing Location1412 Main Street Hawley Minnesota 56549
WSI Testing Location1002 1st Avenue North Moorhead Minnesota 56560
WSI Testing Location720 Main Avenue Moorhead Minnesota 56560
WSI Testing Location330 West Main Street Perham Minnesota 56573
WSI Testing Location665 3RD ST SW Perham Minnesota 56573
WSI Testing Location1300 Anne Street Northwest Bemidji Minnesota 56601
WSI Testing Location140 PAUL BUNYON DR. NW Bemidji Minnesota 56601
WSI Testing Location1900 Division Street West Bemidji Minnesota 56601
WSI Testing Location705 5th Street Northwest Bemidji Minnesota 56601
WSI Testing Location713 Lomond Drive Northwest Bagley Minnesota 56621
WSI Testing Location600 S. MAIN Baudette Minnesota 56623
WSI Testing Location200 Elm Street Clearbrook Minnesota 56634
WSI Testing Location115 10th Avenue Northeast Deer River Minnesota 56636
WSI Testing Location1322 3rd Street International Falls Minnesota 56649
WSI Testing Location1400 U.S. 71 International Falls Minnesota 56649
WSI Testing Location2501 KEENAN DRIVE International Falls Minnesota 56649
WSI Testing Location1720 HWY. 59 S.E. Thief River Falls Minnesota 56701
WSI Testing Location1720 U.S. 59 Thief River Falls Minnesota 56701
WSI Testing Location3001 SANFORD PARKWAY Thief River Falls Minnesota 56701
WSI Testing Location323 S. MINNESOTA ST Crookston Minnesota 56716
WSI Testing Location400 South Minnesota Street Crookston Minnesota 56716
WSI Testing Location621 Demers Avenue East Grand Forks Minnesota 56721
WSI Testing Location625 Demers Avenue East Grand Forks Minnesota 56721
WSI Testing Location152 5th Street South Greenbush Minnesota 56726
WSI Testing Location1010 S. BIRCH AVE Hallock Minnesota 56728
WSI Testing Location715 Delmore Drive Roseau Minnesota 56751
WSI Testing Location412 Main Avenue Northeast Warroad Minnesota 56763

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 Minnesota.