South Carolina

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Drug Testing in South Carolina

We Provide Comprehensive Chemical Testing for Employees, Athletes, Military Service Members, and More

No matter where you are in South Carolina, FastestLabs® has a testing center near you. Since partnering with Quest Diagnostics, we have widened our scope and are now able to offer quality testing services for people through the entire state of South Carolina.

Whether you’re an employer, a parent, an athlete, or otherwise, we’ve got you covered when it comes to chemical testing. Our team is trained to provide quick and accurate test results with dignity, efficiency, and the utmost professionalism—and we’re here to serve you today!

If there isn’t a Fastest Labs facility near you, you can head over to any of the locations below to get access to our drug testing services all across South Carolina. (Important: Please bring your Fastest Labs chain of custody paperwork with you before you arrive for a drug test – contact your local Fastest Labs for additional instructions).

  • Charleston West
    Quest Diagnostics
    1470 Tobias Gadson Blvd. Ste 101
    Charleston, SC 29407
  • James Island
    Quest Diagnostics
    418 Folly Rd. Ste C
    Charleston, SC 29412
  • Columbia
    Quest Diagnostics
    3010 Farrow Rd. Ste 230
    Columbia, SC 29203
  • Greenville
    Quest Diagnostics
    430 Roper Mountain Rd. Ste H-1
    Greenville, SC 29615
  • Hilton Head Heritage
    Quest Diagnostics
    460 William Hilton Pkwy.
    Hilton Head Island, SC 29926
  • Myrtle Beach
    Quest Diagnostics
    909 Medical Cir.
    Myrtle Beach, SC 29572
  • Summerville
    Quest Diagnostics
    1203 Old Trolley Rd. Ste D
    Summerville, SC 29485
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