Cleanroom Certification in Atlanta, GA

Atlanta anchors a major logistics and pharmaceutical distribution network for the Southeast and has become one of the region's largest data center markets. GENTAB certifies cleanrooms and controlled environments across the Atlanta metro to ISO 14644 standards, and supports the same facilities with large-scale and industrial TAB where distribution centers, plants, and data halls all depend on measured, documented airflow performance.

Our technicians verify particle classification, filter integrity, pressurization, and recovery performance for Atlanta-area cleanrooms serving pharmaceutical distribution, packaging, and manufacturing operations, and balance the air and cooling systems that keep industrial and data center facilities running efficiently. Every result is delivered in an audit-ready report built for quality, facility, and operations teams.

Airborne Particle Classification: Particle count measurement and statistical analysis to determine and document ISO 14644-1 cleanliness classification at rest and in operation.

HEPA / ULPA Filter Integrity Testing: Aerosol challenge (PAO) scanning of installed filters and housings to detect leaks, bypass, and media damage before they compromise the space.

Air Change Rate & Recovery: Supply airflow measurement, air change rate calculation, and recovery testing to confirm the room clears contamination within its required time.

Room Pressurization Verification: Differential pressure mapping across doors and adjacencies to confirm correct cascade and protect critical spaces from cross-contamination.

Airflow Visualization & Uniformity: Smoke studies and velocity uniformity testing for unidirectional flow zones, documenting that airflow patterns sweep contaminants as designed.

Certification Documentation: A complete, audit-ready certification package referencing test methods, instrumentation, acceptance criteria, and pass/fail results per room.