stars 1 stars 2 stars 3

Cleveland-based, Third Party Testing, LLC was established in 2010 to service the growing need for Indoor Air Quality Testing throughout NE Ohio. We are a full-service environmental analytical testing firm specializing in Indoor Air Quality (IAQ). Our staff possesses over 30 years of experience in the environmental, earth, and life science industries. Customer satisfaction and superior service is our main focus. Serving both the commercial and residential sects, we look forward to your business and are confident you will be pleased that you chose us. Third Party Testing, LLC is a registered MBE/SBE in the City of Cleveland and also obtains a Certificate of Good Standing with the State of Ohio. We are licensed, certified, and insured for all of the services we provide. We provide fast reports!

Third Party Testing LLC Questions

The Third Party Testing LLC annual revenue was $5 million in 2026.

Third Party Testing LLC is based in Cleveland, Ohio.

The NAICS codes for Third Party Testing LLC are [54, 5416, 54162, 541, 541620].

The SIC codes for Third Party Testing LLC are [899, 89].

Learn More
How It Works
get free account
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups.
search page
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies – all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension.
get contact page
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API.
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users