A driveway that has gone porous and started shedding its edges is finished, and another layer on top of it buys a season. That is the moment concrete deserves a real number rather than a shrug, because you are paying for the excavation and the base whichever surface goes back down.
The Woodland Hill and Stonehaven builds fail earlier and for a different reason. Not age, but a surface laid thin over ground that was compacted to a schedule. Either way it comes out.
Near the Main Street core there is very little room to work. Forms are set against the walkway, the frontage and the garage threshold that already exist, and we keep the street passable while the slab cures.
Air-entrained mix specified for freeze-thaw and road salt, control joints cut to spacing, roughly a week before you park on it.
We handle concrete driveways across Newmarket — including Main Street Newmarket, Stonehaven, Summerhill, Glenway, and Woodland Hill, and the streets and properties around historic Main Street, Fairy Lake Park, and the Upper Canada Mall.
Recent Magnum project work near Newmarket



Magnum Paving is an asphalt paving and concrete contractor serving Newmarket and the Greater Toronto Area. The company runs its own in-house crews, carries $5,000,000 in liability insurance, and holds a 5.0-star rating from 27 verified Google reviews.
What's included
- Full excavation, granular base, and compaction before any concrete is poured
- Air-entrained mix specified for Ontario freeze-thaw and road salt
- Control joints cut to spacing so the slab cracks where it is meant to
- Formed to the finished grade so water runs away from the house
- Full driveways, widenings and larger installs, with smaller pours quoted too
- Workmanship warranty on every square foot