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North Dakota Drug Test

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

  • 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 North Dakota.
  • 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 North Dakota-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 North Dakota, 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 North Dakota‘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

North Dakota Testing Locations

NameAddressCityStateZIP Code
WSI Testing Location5 9th Avenue North Casselton North Dakota 58012
WSI Testing Location201 4TH AVE. STE. 1 Enderlin North Dakota 58027
WSI Testing Location336 Main Street Southwest Forman North Dakota 58032
WSI Testing Location315 East Caledonia Avenue Hillsboro North Dakota 58045
WSI Testing Location102 10th Avenue West Lisbon North Dakota 58054
WSI Testing Location132 4th Avenue Northeast Valley City North Dakota 58072
WSI Testing Location520 CHAUTAUQUA BLVD Valley City North Dakota 58072
WSI Testing Location570 CHAUTAUQUA BLVD. Valley City North Dakota 58072
WSI Testing Location275 11th Street South Wahpeton North Dakota 58075
WSI Testing Location275 S 11TH ST Wahpeton North Dakota 58075
WSI Testing Location275 S. 11TH STREET Wahpeton North Dakota 58075
WSI Testing Location332 2ND AVE. NORTH Wahpeton North Dakota 58075
WSI Testing Location332 2nd Avenue North Wahpeton North Dakota 58075
WSI Testing Location1100 19TH AVE. N Fargo North Dakota 58102
WSI Testing Location1100 19th Avenue North Fargo North Dakota 58102
WSI Testing Location2315 North University Drive Fargo North Dakota 58102
WSI Testing Location3002 1ST AVE NW Fargo North Dakota 58102
WSI Testing Location3838 12TH AVE. N Fargo North Dakota 58102
WSI Testing Location112 Nodak Drive Ste Fargo North Dakota 58103
WSI Testing Location1401 32nd Street Southwest Fargo North Dakota 58103
WSI Testing Location1517 32nd Avenue South Fargo North Dakota 58103
WSI Testing Location3000 32nd Ave S Fargo North Dakota 58103
WSI Testing Location3332 4th Avenue South Fargo North Dakota 58103
WSI Testing Location825 25TH ST S. Fargo North Dakota 58103
WSI Testing Location5225 23rd Avenue South Fargo North Dakota 58104
WSI Testing Location1200 South Columbia Road Grand Forks North Dakota 58201
WSI Testing Location1451 44th Ave S Grand Forks North Dakota 58201
WSI Testing Location212 S 4th St Grand Forks North Dakota 58201
WSI Testing Location3590 South 42nd Street Grand Forks North Dakota 58201
WSI Testing Location3750 32nd Ave S Grand Forks North Dakota 58201
WSI Testing Location860 SOUTH COLUMBIA ROAD Grand Forks North Dakota 58201
WSI Testing Location1003 North Main Street Drayton North Dakota 58225
WSI Testing Location164 W. 13TH STREET Grafton North Dakota 58237
WSI Testing Location901 2nd Street Langdon North Dakota 58249
WSI Testing Location600 1st Street Southeast Mayville North Dakota 58257
WSI Testing Location115 VIVIAN STREET Park River North Dakota 58270
WSI Testing Location1001 7TH STREET Devils Lake North Dakota 58301
WSI Testing Location400 12th Ave NE Devils Lake North Dakota 58301
WSI Testing Location316 OHMER ST Bottineau North Dakota 58318
WSI Testing Location800 MAIN AVE S Rugby North Dakota 58368
WSI Testing Location2430 20th Street Southwest Jamestown North Dakota 58401
WSI Testing Location300 2nd Avenue Northeast Jamestown North Dakota 58401
WSI Testing Location721a 1st Avenue South Jamestown North Dakota 58401
WSI Testing Location904 5TH AVE. NE Jamestown North Dakota 58401
WSI Testing Location612 Center Avenue North Ashley North Dakota 58413
WSI Testing Location50 Poplar Avenue South Carrington North Dakota 58421
WSI Testing Location800 4th Street North Carrington North Dakota 58421
WSI Testing Location1200 ROBERTS AVE. NE Cooperstown North Dakota 58425
WSI Testing Location240 MAIN ST Ellendale North Dakota 58436
WSI Testing Location1200 7th Street North Oakes North Dakota 58474
WSI Testing Location1007 4th Avenue South Wishek North Dakota 58495
WSI Testing Location1015 4th Avenue South Wishek North Dakota 58495
WSI Testing Location222 N 7TH ST Bismarck North Dakota 58501
WSI Testing Location2603 East Broadway Avenue Bismarck North Dakota 58501
WSI Testing Location3120 East Broadway Avenue Bismarck North Dakota 58501
WSI Testing Location401 North 9th Street Bismarck North Dakota 58501
WSI Testing Location515 East Main Street Bismarck North Dakota 58501
WSI Testing Location1035 E. INTERSTATE, STE. B Bismark North Dakota 58503
WSI Testing Location1033 BASIN AVE Bismarck North Dakota 58504
WSI Testing Location1139 South 12th Street Bismarck North Dakota 58504
WSI Testing Location531 Memorial Highway Bismarck North Dakota 58504
WSI Testing Location1312 Highway 49 N Beulah North Dakota 58523
WSI Testing Location111 East Main Street Center North Dakota 58530
WSI Testing Location510 8TH AVE. NE Hazen North Dakota 58545
WSI Testing Location906 Main Street West Hazen North Dakota 58545
WSI Testing Location101 Collins Avenue Mandan North Dakota 58554
WSI Testing Location87 Lincoln Avenue Underwood North Dakota 58576
WSI Testing Location1167 Border Lane Washburn North Dakota 58577
WSI Testing Location111 E Street Dickinson North Dakota 58601
WSI Testing Location1173 3rd Ave W Dickinson North Dakota 58601
WSI Testing Location1531 West Villard Street Dickinson North Dakota 58601
WSI Testing Location1674 15th Street West Dickinson North Dakota 58601
WSI Testing Location1679 6th Avenue West Dickinson North Dakota 58601
WSI Testing Location2500 Fairway Street Dickinson North Dakota 58601
WSI Testing Location366 21st Street East Dickinson North Dakota 58601
WSI Testing Location38 Sims Street Dickinson North Dakota 58601
WSI Testing Location401 West Villard Street Dickinson North Dakota 58601
WSI Testing Location12 6TH AVE. SW Bowman North Dakota 58623
WSI Testing Location802 2nd Street Northwest Bowman North Dakota 58623
WSI Testing Location1000 HWY. 12 Hettinger North Dakota 58639
WSI Testing Location220 4th Avenue Southwest Killdeer North Dakota 58640
WSI Testing Location1 West Burdick Expressway Minot North Dakota 58701
WSI Testing Location2201 15th Street Southwest Minot North Dakota 58701
WSI Testing Location400 East Burdick Expressway Minot North Dakota 58701
WSI Testing Location801 21st Ave SE Minot North Dakota 58701
WSI Testing Location900 N Broadway Minot North Dakota 58703
WSI Testing Location702 1st Street Southwest Crosby North Dakota 58730
WSI Testing Location317 1ST AVE. NW Kenmare North Dakota 58746
WSI Testing Location8836 62nd St NW Ross North Dakota 58776
WSI Testing Location1101 4th Street Southeast Stanley North Dakota 58784
WSI Testing Location1102 MAIN Williston North Dakota 58801
WSI Testing Location1213 15TH AVE W Williston North Dakota 58801
WSI Testing Location1301 15TH AVE WEST Williston North Dakota 58801
WSI Testing Location1321 West Dakota Parkway Williston North Dakota 58801
WSI Testing Location1502 22nd Street West Williston North Dakota 58801
WSI Testing Location1510 2nd Ave W Williston North Dakota 58801
WSI Testing Location221 University Avenue Williston North Dakota 58801
WSI Testing Location3 4 th Street East Williston North Dakota 58801
WSI Testing Location310 Airport Road Williston North Dakota 58801
WSI Testing Location3620 2nd Avenue West Williston North Dakota 58801
WSI Testing Location4401 16th Avenue West Williston North Dakota 58801
WSI Testing Location512 Main Street Williston North Dakota 58801
WSI Testing Location810 Welo Street North Tioga North Dakota 58852
WSI Testing Location10987 North Dakota 73 Watford City North Dakota 58854
WSI Testing Location1304 4TH AVE NE Watford City North Dakota 58854
WSI Testing Location525 N. MAIN ST Watford City North Dakota 58854
WSI Testing Location604 4th Avenue Northeast Watford City North Dakota 58854
WSI Testing Location709 4th Avenue Northeast Watford City North Dakota 58854

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 North Dakota.