The World’s Premier Technical Certifying Authority
Indoor Environmental Testing ranks among a select few firms in the United States that have successfully met the strict educational and practical experience requirements established by NEBB to hold dual certification in both Test & Balance and Technical Building Systems Commissioning.
The Gold Standard of Engineering Credentials
Established in 1971, the National Environmental Balancing Bureau (NEBB) has become the premier certifying authority for commercial building systems commissioning and test & balance disciplines. By enforcing aggressive certifying prerequisites and establishing the highest quality standards, NEBB maintains an exclusive portfolio of professionals who perform their services with utmost quality and integrity.
NEBB’s enforcement of these high standards is why mechanical engineers across the country recognize this certification as a highly esteemed credential. It guarantees that our findings are backed by definitive technical accuracy.
The Most Rigorous Standards in the Industry
01. Academic Mastery
Certified professionals must meet rigid educational requirements and pass comprehensive written examinations demonstrating an elite academic understanding of the precise sciences behind each discipline.
02. Practical Skill
Candidates must successfully pass strict, hands-on practical examinations that definitively demonstrate their real-world measurement, balancing, and forensic troubleshooting capabilities.
03. Calibrated Instrumentation
Certified firms must confirm direct ownership of a highly specialized instrumentation fleet, calibrated regularly to laboratory guidelines to uphold NEBB’s meticulous reporting standards.