Indoor air quality in Dolbeau-Mistassini
Are you in Dolbeau-Mistassini with concerns about the air in your building, an occupant complaint or a project to document? We operate throughout Saguenay–Lac-Saint-Jean with one goal: to give you an honest, measurable and useful read of what's happening in your systems.
Our services in Dolbeau-Mistassini
An independent indoor air quality firm. We don't install, we don't sell equipment. We analyze, document, monitor and advise.
Indoor air quality study
Full assessment of pollutants, humidity, VOCs, CO₂ and mould in buildings across Dolbeau-Mistassini.
Full HVAC system verification
Technical inspection and performance review of heating, ventilation and air-conditioning systems in Dolbeau-Mistassini.
Site supervision and compliance control
On-site presence in Dolbeau-Mistassini to confirm work matches specifications, codes and standards.
Specifications and technical directives
Clear, defensible technical documentation for HVAC projects in Dolbeau-Mistassini and across the region.
Independent in Dolbeau-Mistassini and everywhere in Quebec
Our approach in Dolbeau-Mistassini is the same everywhere in Quebec: we don't sell equipment, we don't perform the work. We analyze, document, monitor and advise. That's the only way we stay genuinely neutral between you and contractors.
No conflicts of interest: we don't sell any equipment.
Clear, measurable reports defensible with occupants and insurers.
NADCA ACR 2025, IICRC and CSA Z317 certifications.
Service across all of Saguenay–Lac-Saint-Jean.
Let's talk about your project in Dolbeau-Mistassini
Whether you're an owner, contractor, building manager or institutional lead in Dolbeau-Mistassini, if the air you breathe concerns you, we're here. Certified NADCA ACR 2025, IICRC and CSA Z317, we serve all of Saguenay–Lac-Saint-Jean.
Other cities in the region