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About Us

American Drug Scan - Providers of Drug Tests is a subsidiary of Jasper Corp.- established in California for over 50 years. Our company has always maintained the finest reputation for trust and integrity by offering our clients the finest quality of products and affordable prices.

We have over 15 years of experience providing drug testing administration for Federal, State, and safety sensitive industries with our certified laboratories and Medical Review Officers.

Experience in Testing:

  1. United States Federal Government- Law Enforcement
  2. District of Columbia- Washington - Transportation
  3. State of California
  4. North Carolina- Law Enforcement and Transportation
  5. State of Nebraska- Law Enforcement and Transportation
  6. State of California Utilities

Neil Jasper, President, for 38 years, has been providing the highest quality of goods and services to customers nationwide by concentrating on the client's needs throughout every phase of the process. The company has distributed in all 50 states and U.S. Territories through sales offices and sales representatives. He was instrumental in receiving the Federal Government's highest ranking for customer quality, reliability and service.