Drug Testing Service Center is among the fastest growing Third Party Providers in the drug screening industry. We provide the most competitive list of screening services that includes background checks, DNA testing and laboratory services. Not only do we stay on the cutting edge of innovation and keep up with the latest trends and improvements in the industry, but we keep it free of hassle for you, providing our testing onsite or in the comfort of your own home or office. Whatever your drug or DNA testing needs are, Drug Testing Service Center will provide it with accuracy, reliability and confidentiality.