Concrete walkways in Fonthill
A front walk is the most fragile concrete on any property, and Fonthill fixes half of the reason why.
Everywhere else in Niagara the problem is water. A walkway is a narrow slab, almost entirely edge, with very little mass to resist movement, and when water sits under it and freezes the walk lifts, tilts and cracks while the driveway beside it stays flat. On the Kame that water drains down through the sand and gravel rather than pooling beneath the slab, which removes the dominant failure mode.
What it does not remove is the need for a properly built base. Granular material has to be placed and compacted in lifts to reach a stable bearing surface. Placed loosely, it consolidates under use, and the walk settles into it unevenly. Good natural drainage and a good base are two different things, and on this ground it is the second that gets skipped.
On the ridge slopes the walk usually climbs, and that changes what it is. A climbing approach is a sequence of runs, landings and steps, and once more than a step is involved the Building Code's requirements on riser and tread consistency become the governing constraint on the design. Those requirements exist because people walk an outdoor approach by rhythm rather than by looking, and one riser out of pattern is what catches a foot. Where the ground falls away beside the run, a guard may be required and it is designed in rather than added later.
The economics are unchanged from anywhere else. Forming a three-foot-wide run takes nearly as much edge work as forming something four times the area, and the forming is the labour, which is why walkways price higher per square foot than a driveway or a patio.
Broom finish across the run, because grip on a sloped approach in February is not a matter of taste. Every seam with a step, a porch or the driveway apron gets an isolation joint.
We also pour the steps these walks connect to and the driveways they meet, and cover the rest of our Fonthill service area.
East along the bench the ground is escarpment and the water table complicates things again, covered on concrete walkways in Grimsby. North the clay returns and heave becomes the main enemy, dealt with on concrete walkways in St. Catharines.