Villeray–Saint-Michel–Parc-Extension
Commercial HVAC installation in Villeray–Saint-Michel–Parc-Extension
From a Parc-Extension restaurant to a workshop in the Jarry industrial pocket, by way of the businesses on Rue Jean-Talon Est: one point of contact, from design to commissioning.
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100% commercial
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Why it matters
Three sectors, three constraints
From Plaza Saint-Hubert to Rue Jarry Est, the borough mixes local retail, dense restaurants and active industrial pockets.
Villeray: Jean-Talon Est and Plaza Saint-Hubert
Marché Jean-Talon and Rue Jean-Talon Est concentrate very fine-grained local retail. Most units occupy the ground floor of buildings with apartments above: little technical space, limited roof access, and a solution that has to be designed within those constraints.
Saint-Michel: Jarry and Boulevard Saint-Michel
Around Saint-Michel metro, the boulevard and Rue Jarry Est mix retail, services and workshops. The Jarry industrial pocket has single-storey buildings with flat roofs and good access — simpler conditions for heavy rooftop equipment.
Parc-Extension: restaurants and grocery
Restaurants and grocery are dense and varied, often in narrow units with apartments above. Exhaust volumes are high and the roof discharge has to be positioned relative to neighbouring windows.

The system
What we install in the borough
From a compact rooftop unit on a Plaza Saint-Hubert unit to process ventilation in the Jarry industrial pocket.
✓ Rooftop units (RTUs) for stores, restaurants and workshops
✓ Kitchen hoods, grease duct and make-up air (NFPA 96)
✓ Process ventilation and make-up air for Jarry workshops
✓ Ductwork and air distribution for commercial and mixed-use buildings
✓ Curb adapters and roof work on older buildings
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. In mixed-use stock, the duct route often decides the rest.
02
Design and quote
Sizing to actual use, 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 and shifts.
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 businesses in the borough ask us
Can you install a commercial kitchen in Parc-Extension’s narrow units?
Yes. The constraint is rarely hood capacity: it’s roof space, the grease-duct route and the discharge position. We design the system around those limits, with the make-up air needed to avoid pulling the room into negative pressure.
Do you serve the Marché Jean-Talon and Plaza Saint-Hubert area?
Yes, as with all of Rue Jean-Talon Est. These are often small ground-floor commercial units in residential buildings, with very specific access and roof constraints.
How do you work in a building with apartments above?
The sensitive point is pressure balance. Strong exhaust without enough make-up air puts the unit under negative pressure and drives odours up into the apartments and stairwell. We size both sides together and position the discharge away from neighbouring windows.
Do you work with industries in the Jarry sector?
Yes, in light manufacturing and warehousing, including process ventilation and the corresponding make-up air to avoid pulling the building into negative pressure.
What’s the typical lead time?
A simple rooftop unit replacement is completed in one to two days. Process ventilation systems or multi-unit projects run longer.
Do you offer maintenance or repair?
No. We focus exclusively on design and installation, and hand over complete documentation for the equipment installed.
Go further
Related services
Our other commercial installation pages
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East-end industrial and warehouse.
Free quote
Let’s talk about your building in Villeray–Saint-Michel–Parc-Extension
Jean-Talon Est, Plaza Saint-Hubert, Jarry or Parc-Extension: describe the building, its use and what isn’t working.
Greater Montreal and the North Shore · RBQ 5844-3979-01 · Commercial installation only
