On a slope, concrete has one clear advantage: it holds the line you form it to. We set the grade and the forms first, because on a hill the finished level is the whole job and correcting it afterwards means breaking it out.
On a very steep run, or a long lane that gets ploughed every winter, asphalt often costs less and handles the conditions well, so plenty of Bolton properties end up with asphalt on the climb and concrete at the house where the finish and the edge matter. We self-perform both and will quote either, or the two together on one schedule.
Down in Mayfield West the problem is flat and thin: builder asphalt cracking at the edges. Those are straightforward replacements, and concrete is worth pricing while the excavation is open.
Full driveways and larger pours are the bulk of what we do here. Smaller work gets quoted too, and on a sloped lot it is often worth handling the walkway and the steps in the same visit.
We handle concrete driveways across Bolton — including Bolton North Hill, South Hill, Old Bolton core, the Humber Valley, and Mayfield West edge, and the streets and properties around the Humber River valley, the Bolton Mill Street core, and the Caledon Trailway.
Recent Magnum project work near Bolton



Magnum Paving is an asphalt paving and concrete contractor serving Bolton 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