Superior DNA Analysis

99.99% Accuracy with DNA Analysis and the best Quality Control standards in the industry. Now accredited by AIHA-LAP for DNA Analysis!

Turnaround Time

The best Turnaround Time in the industry. Same or next day results and shipping for most diagnostics.

Top of the Line Customer Service

Knowledgeable and experienced staff always ready to help for any microbial analysis needs.

Advanced Diagnostics for Indoor Air Quality


AssuredBio is an AIHA-LAP, LLC accredited laboratory for testing mold, bacteria, and coliforms using traditional microscopic and DNA-based (MSQPCR) analysis and is located in Oak Ridge, Tennessee. AssuredBio processes and interprets samples from homes, office buildings, schools, hospitals, micro-sensitive manufacturing facilities, and other buildings.

Our clients include CIHs, Health & Safety officers, Indoor Environmental Professionals, Facility and Plant Mangers, Home Inspectors, Infection Control Officers, and Homeowners. AssuredBio is different because of its personalized customer-service approach. A knowledgable staff member is always here to help. Call or email us today to learn more about how we can help with your testing needs.

Pioneer in merging indoor environmental issues with architecture passed away.

Steve M. Hays, 66, founding partner and chairman emeritus of the Nashville based Gobbell Hays Partners (GHP) Environmental + Architecture firm, died Thursday after an extended illness. For more than 30 years, Hays, a chemical engineer, was known nationally for identifying and safely mitigating hazards related to asbestos, mold and lead-based paints in buildings. Hays […]

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Assured Bio Labs is awarded a Small Business Federal Contract.

Assured Bio is excited to announce that they have been awarded a small business, Federal contract by the U.S. Air Force.  Assured Bio will use their, state-of-the-art, DNA technology to determine the population structure of a rare endangered species of sunflower that only occurs on the Hawaiian island of Oahu. Less than 1,000 adult plants […]

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The Big 2

The best value in DNA mold testing – bar none. For the first time, DNA diagnostics are available to everyone at an affordable price.

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ERMI Analysis

The best mold analysis available. This DNA based method is 99.99% accurate, with single-spore precision, species identification, resistant to confounding variables, and easy to understand.

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