Saint-Jérôme
Commercial HVAC installation in Saint-Jérôme
Gateway to the Laurentians: industrial parks along Autoroute 15 and Boulevard Jean-Baptiste-Rolland, retail on Boulevard Labelle, and institutions downtown and on Rue de la Gare.
RBQ-licensed
100% commercial
Free quote

Why it matters
Three economic realities in Saint-Jérôme
An active industrial park, a retail artery and an administrative centre: three building profiles, three ways to design HVAC.
The industrial parks
Along Autoroute 15 and Boulevard Jean-Baptiste-Rolland: light manufacturing, warehousing and distribution. Large roofs often fitted with rooftop units at end of life, and process ventilation needs.
Boulevard Labelle
Retail, restaurants and services concentrate on this artery, with extended hours and heavy traffic. Kitchen ventilation and make-up air are among the common requests.
Downtown and the station
Around Rue de la Gare and downtown, the regional hospital, the cégep and administrative offices sustain year-round activity. Often older buildings, where roof access dictates the approach.

The system
What we install in Saint-Jérôme
From rooftop unit replacement on a Boulevard Jean-Baptiste-Rolland warehouse to kitchen exhaust at a Boulevard Labelle restaurant.
✓ Rooftop units (RTUs) for warehouses, workshops and stores
✓ Make-up air (MAU) systems and general ventilation
✓ Commercial ductwork, including NFPA 96-compliant kitchen ventilation
✓ Process ventilation for production areas
✓ Curb adapters to replace a unit on an older building
Our process
From assessment to commissioning
Coordinated with your operations, permits and inspections included
01
Assessment
Site visit, survey of existing equipment, roof access and building constraints. We confirm what’s there before proposing anything.
02
Design and quote
Sizing, duct routing and equipment selection, then a detailed quote: scope of work, equipment, schedule.
03
Installation
Roof work, duct and unit installation, electrical and gas coordination. Scheduled around your operating hours.
04
Permits and inspections
We handle permit applications and schedule the required inspections as part of the project, under the Quebec Construction Code.
FAQ
Frequently asked questions
What Saint-Jérôme businesses ask us
Do you work on the older buildings downtown and near the station?
Yes, regularly. These buildings usually offer good roof access despite their age, and a curb adapter lets us fit a differently sized unit.
Do you serve the industrial parks on Boulevard Jean-Baptiste-Rolland and Autoroute 15?
Yes: rooftop unit replacement, process ventilation and warehouse HVAC are part of our work in these sectors.
Can you install restaurant ventilation on Boulevard Labelle?
Yes. We design the whole kitchen exhaust set, from hoods to the roof fan, with make-up air and NFPA 96 compliance, working within the building’s constraints.
How do you handle an installation in a factory that stays in operation?
By coordinating with facility management: work outside operating hours and a phased approach that keeps production areas working.
Do you work with the cégep and healthcare facilities in the area?
Yes, for routine healthcare buildings and professional buildings. Large hospital complexes rely on specialised systems beyond commercial installation.
What’s the typical lead time?
A simple rooftop unit replacement is completed in one to two days once the equipment arrives. Supply of standard units varies from two to four weeks; industrial ventilation systems run longer.
Go further
Related services
Our other commercial installation pages
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Lanaudière commercial and industrial.
Commercial HVAC in Pointe-Claire
The West Island, near Montreal.
Free quote
Let’s talk about your Saint-Jérôme building
Industrial park, Boulevard Labelle or downtown: describe the building, its use and what isn’t working.
Greater Montreal and the North Shore · RBQ 5844-3979-01 · Commercial installation only
