Commercial demolition in Oshawa
Older streets are tight with short driveways; the north end has room for driveway bins and compact machines. Partitions, ceilings, flooring and millwork come out sorted, metal studs and ceiling tile go to recycling, and the base building is protected on the way through. Commercial demolition runs on the landlord's calendar and the fit-out crew's start date, so the schedule is the first thing we quote.
Oshawa, on the ground.
South and central Oshawa is 1920s to 1950s worker housing with plaster and lath; the north end is 1990s and 2000s subdivisions. That is where the strip-outs, the after-hours work and the occasional small-building tear-down come from. Gut-outs for multi-unit conversions, infill tear-downs and standard basement and kitchen work in the newer areas.
Read more about demolition in Oshawa or the full commercial demolition service page.
On the ticket.
Strip-out to base building: partitions, ceilings, flooring, millwork, fixtures, non-structural walls
After-hours and weekend crews where the building requires it
Fire alarm, sprinkler and HVAC isolation coordinated with building operations
Full tear-downs of small commercial and light industrial buildings, foundation out
Designated-substances survey and abatement coordination on older buildings
Sorted loads: metal studs, ceiling tile, concrete and clean wood diverted from landfill
Paper first.
A strip-out to base building usually needs no demolition permit, but structural removal needs a permit and an engineer, and a whole building needs a municipal demolition permit. The City of Oshawa issues the permit; Durham Region is the upper tier.
- A strip-out to base building usually needs no demolition permit, but the fit-out that follows needs a building permit and the landlord's approval.
- Any structural removal needs a building permit and an engineer's drawing.
- Taking a commercial building to the ground needs a municipal demolition permit and utility disconnects. [n] weeks typical, Kam confirms.
- Buildings from before 1990 need a designated-substances survey before work starts (O. Reg. 278/05). Older commercial buildings often have asbestos in floor tile, pipe insulation and fireproofing.
The plates on every truck: WSIB, insurance, demolition permits, asbestos survey, utility locates, crew training.
| Driver | What we look at |
|---|---|
| Scope | Strip-out to base building, structural work, or the whole building to the ground. |
| Floor area | Square footage on the drawings. |
| Landlord requirements | Loading windows, protection and after-hours work set by the tenant manual. |
| Bins and tipping | Bin count by weight over the job. |
| After-hours premium | [Kam confirms] |
Commercial jobs are quoted from drawings and a site walk; landlord requirements, after-hours work and hazardous materials are priced separately.
Yes. Occupied plazas and office buildings usually mean night or weekend crews, coordinated with building operations for loading and fire system isolation.
the City of Oshawa. A strip-out to base building usually needs none; the fit-out that follows needs a building permit and the landlord's sign-off.
In pre-1990 houses it is possible, and the survey is required before demolition. In the newer north-end subdivisions it is rarely a factor.