Where we work

Our office is in Vaughan. We work across the Greater Toronto Area and take projects elsewhere in Southern Ontario.

Toronto

Commercial, industrial, institutional and multi-unit residential work across the city: concrete forming, demolition and strip-outs, fit-outs in occupied buildings, and new buildings.

Construction noise is allowed from 7 a.m. to 7 p.m. on weekdays and from 9 a.m. to 7 p.m. on Saturdays, and not on Sundays or statutory holidays. An early start, a Sunday pour or night work needs a noise exemption permit from the City.

The Building Code gives Toronto Building 20 business days to review a complete permit application for a large building, and 30 for a complex one.

York Region

Vaughan, Markham, Richmond Hill, Aurora, Newmarket, King, Whitchurch-Stouffville and the rest of the region. Our office is on Langstaff Road in Vaughan.

Construction hours differ between neighbouring cities. Vaughan and Richmond Hill allow construction from 7 a.m. to 7 p.m., Monday to Saturday. Markham limits Saturday work to 9 a.m. to 5 p.m. None of the three allows construction on Sundays or statutory holidays without an exemption.

Peel Region

Mississauga, Brampton and Caledon, including the industrial areas around Pearson airport.

In Mississauga, commercial construction noise is allowed from 7 a.m. to 7 p.m., Monday to Saturday, except on statutory holidays, and not on Sundays. A construction company that needs to work outside those hours applies for an exemption, and the City notifies nearby residents of the request.

Halton Region

Oakville, Burlington, Milton and Halton Hills. Projects near creeks and the escarpment may need a permit from Conservation Halton before work starts.

Durham Region

Pickering, Ajax, Whitby, Oshawa and Clarington, for concrete, demolition and general contracting.

Southern Ontario

Projects outside the Greater Toronto Area, such as Simcoe County, Hamilton, Niagara, Waterloo Region and Guelph, are priced case by case. Send the drawings and the location.

Sources

City of Toronto, Noise (construction hours)
City of Toronto, Toronto Building: legislated time frames for permit review
City of Vaughan, Noise
City of Richmond Hill, Residential Project Guidelines (construction noise)
City of Markham, Changes to the Noise By-law and exception process
City of Mississauga, Report excessive noise
City of Mississauga, Apply for a noise exemption

Checked against these sources on November 13, 2026. This page is general information about building in Ontario. It is not legal advice, and the rules change, so confirm the current requirement for your project.