QES has extensive experience designing environmental control systems and has grow experts on hand to assist clients in determining their needs.

Ventilation engineer in grow house

Environmental control within Grow Rooms is of primary importance for plant quality. Temperature and humidity are defining factors for VPD (Vapor Pressure Deficit), which significantly affects the health of a cannabis plant. For plants to thrive in an indoor grow space, the VPD needs to be at a particular level, which can be different for every situation and every stage of growth.

We have consulted on projects for sectors across the industry, including:

  • Understand State and local requirements
  • Understand growers' needs at the business level
  • Implementation based on customers' needs and using jointly established parameters for success
  • Establish and ensure growing standards data management for process improvementsImproved bottom line
  • Food
  • Beverage
  • Odor Removal
  • Ventilation and climate control
  • Process control
Exterior view of glass green house
Person inspecting canabis plant

We also provide the following support services.


QES is your solutions-driven partner.

Free Consultation Call

Schedule a call and tell us about the problem you need to solve.


We bring our expertise & technology, and develop a strategy to solve your ventilation issue.

Accurate Design Solution

Based on our audit, we'll design a ventilation solution that will exceed your expectations.

Schedule a Call