We offer additional services to help our customers create and maintain the best controlled environments.
We can work alongside your cleanroom contractor to make sure that your new cleanroom is designed properly. We provide independent, third-party reviews of preliminary cleanroom designs. We can also do the first testing/certification once the cleanroom is constructed.
We perform operational performance audits to help identify areas for improvement, ensure ongoing compliance, and maintain integrity of the cleanroom environment.
Keystone can work alongside your internal team to make sure your internal SOP adhere to regulatory, industry, and safety standards. We perform, independent, third-party reviews enabling our customers to ensure they’re operating at the highest standard.
Keystone has tested and certified controlled environments for over 25 years. When we started Keystone we serviced Virginia and the surrounding areas. Today we service the east coast. Our team has over 100 collective years of experience in the industry, serving over 200 pharmaceutical, university, research, and advanced manufacturing clients.
We test, certify, and service all controlled environments, including cleanrooms, biosafety cabinets, fume hoods, and isolators. We provide biosafety cabinets, cleanbenches and fume hood reports the same-day, and turnaround electronic cleanroom reports in two weeks. For any emergency, we can get a technician to your site quickly.
We are proudly 100% founder and employee owned. Keystone is a certified minority business enterprise.
25 years of company history
Highly trained technicians (average 10-year tenure)
We prioritize prompt delivery of reports.
We take emergency calls seriously. We can get technicians on-site quickly
Founder and employee-owned. Certified minority business enterprise
As a regional service provider, Keystone provides testing and certification services across the midatlantic region and east coast.
2125 Smith Ave Suites 200 & 202, Chesapeake, VA 23320
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