Approved WELL Performance Testing Organization (PTO)

EMSI is an accredited WELL Performance Testing Organization.
For WELL v1, EMSI is proud to be part of the team of experts providing WELL Performance Testing Services to GBCI.
Additionally for WELL v2, EMSI is also an approved WELL Performance Testing Organization (PTO) by IWBI, and is accredited to provide WELL on-site performance tests required for WELL v2 Certification.

WELL Performance Testing

On site performance testing is a data-driven approach to verify building performance required for WELL Certification. Through highly trained specialist, professional grade instrument, and precise PV (Performance Verification) protocol, WELL performance testing verifies the quality of building indoor environment regarding Air, Water, Light, Thermal Comfort, and Sound, to ensure the health and wellness for building occupants.

Indicative pricing is available at

For more information, please contact us at:

Telephone: (86) 21-2306 3047 or 21-2306 3062
Email: [email protected]

Telephone: (86) 10-6554 0490 or 10-6554 0896
Email: [email protected]

Telephone: (86) 020-2811 8421 or 020-2811 8424
Email: [email protected]