Clean Room Testing & Certification in Fayetteville, NC
Clean Environment Testing in Fayetteville, NC
Keystone has been a trusted name in clean environment testing and certification for over 25 years. Our highly trained technicians ensure your controlled environments—cleanrooms, biosafety cabinets, fume hoods, and isolators—meet industry standards, keeping your operations safe and compliant.
With same-day reports for biosafety cabinets and fume hoods, and a two-week turnaround for cleanroom reports, we provide fast, reliable service. Our expert team, with an average of 10 years of field experience, is ready to handle your testing needs with accuracy and efficiency.
As a 100% founder and employee-owned company, we take pride in our commitment to quality and customer satisfaction. Whether you need routine certification or emergency service, Keystone is here to support your business in Fayetteville, NC.
Schedule your certification today!
Our Services In Fayetteville
Cleanroom testing / certification
We test and certify all types of cleanrooms to ISO 14644-1 standards. From small to large, we have you covered.
USP 797 testing
We offer USP compliance testing, helping clients deliver safe, effective medication.
Fume Hood Testing
We offer a comprehensive array of fume hood tests such as velocity and smoke pattern testing.
Isolator Certification
We can certify all types of isolators and gloveboxes.
Laminar Flow Testing
We offer testing/certification of laminar flow units / clean benches.
repairs
We can repair fume hoods, biosafety cabinets, HEPA filters, and other pieces of critical equipment.
Advisory services
We offer cleanroom design reviews, operational performance audits, and other advisory services.
Biosafety cabinet certification
We test cabinets in accordance with NSF/ANSI 49, OSHA, NIH/CDC and manufacturer’s specifications.
vivarium testing services
We offer comprehensive testing, certification and maintenance of laboratory animal condos, cage changing stations and other HEPA filtered, ventilated enclosures.
Microbiological Laboratory Services
Our state of the art ISO microbiology labs can provide end-to-end management of your microbiological samples.
Particle Count Test for Data Centers
Our Particle Count Test ensures ISO 14644 compliance, protecting IT equipment by measuring airborne particles and optimizing air filtration.
Regional Service Provider
Serving Fayetteville and Beyond
ABout
Why choose Keystone
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.
Experience
25 years of company history
Quality
Highly trained technicians (average 10-year tenure)
Report Turnaround
2 weeks for cleanrooms, same-day for hoods, BSCs, etc
Urgency
We take emergency calls seriously. We can get technicians on-site quickly
People
Founder and employee-owned. Certified minority business enterprise
Additional Cleanroom Services in Fayetteville
We offer additional services to help our customers create and maintain the best controlled environments.
Cleanroom Design Review
We collaborate with your cleanroom contractor to ensure your new cleanroom is designed correctly. Our team provides independent, third-party reviews of preliminary designs and conducts initial testing and certification once construction is complete.
Cleanroom operational performance audits
We conduct operational performance audits to identify improvement areas, ensure ongoing compliance, and maintain the integrity of your cleanroom environment.
Coaching on internal SOPs
Keystone collaborates with your internal team to ensure your SOPs align with regulatory, industry, and safety standards. Our independent, third-party reviews help you maintain the highest level of compliance and performance.