airhydbal.gif (2097 bytes)

commissi.gif (1544 bytes)

facvali.gif (1673 bytes)


biglogo.gif (13154 bytes)


clrootes.gif (1742 bytes)

sovibany.gif (2202 bytes)


tumblr counter


toplef.gif (1149 bytes) nbcta.jpg (15000 bytes)

Dass Enterprises Inc., is an independent, Canadian based company, specializing exclusively in the field of Commissioning; Validation; Testing and Balancing of The Building Environmental Systems (HVAC).

*****

Dass Enterprises Inc. is a Certified member of the National Building Comfort Testing Association (NBCTA) and a member of ASHRAE (American Society of Heating, Refrigeration and Air-Conditioning Engineers) and the International Society for Pharmaceutical Engineering (ISPE).

ispe.png (89528 bytes)

ashrae.png (3886 bytes)