Concrete garage floors in Waterdown
The phrase covers two quite different pieces of work in Waterdown, and pricing them the same way is how people end up disappointed.
In the subdivisions it is an attached two-car garage, and the job is what it is anywhere: pitch the slab toward the door so the meltwater and road salt arriving on the cars actually leave, lay the joints out for the size and shape of the bay so the concrete cracks where it was told to, and get the base right underneath. Pitch is the part that cannot be fixed later. Adding fall to a finished slab means either a topping that eats headroom and still does not drain properly, or removing the floor. So it is decided before the truck arrives.
On the rural Flamborough properties the same phrase often means a detached shop or an equipment building, and that is a structural slab. Tractors, trailers, a truck on a hoist, or a workshop with heavy machinery all load a floor in ways a car does not. Six inches over a properly built base is the starting point rather than an upgrade, reinforcement gets specified for the actual loading, and if a hoist is in the plan its footing requirements are built into the pour. Retrofitting a hoist footing means cutting a hole in a floor that was finished and cured, which nobody enjoys paying for twice.
A shop that gets washed down needs drainage designed in, with a trench drain and a discharge point. On an unserviced property that discharge point has one more constraint than usual: it cannot be the septic bed and it cannot run toward the well.
Coatings work well on a sound slab and make salt, oil and hydraulic fluid far easier to deal with. They need moisture testing first. A coating over concrete still pushing vapour upward will lift from below, and no amount of surface preparation prevents it.
On a rural property the route the trucks take to a detached garage matters as much as the slab does, since a soft lane in spring decides whether concrete arrives on the day it was booked.
Pitch toward the door gets established at the pour, because meltwater and road salt arriving on a vehicle all winter need somewhere to go, and salt in solution sitting on a slab is far harder on it than salt lying dry outside.
We also pour the driveways that feed these buildings and the walkways around them, and cover the rest of our Waterdown service area.
In the lower city garages are small, attached and close to the street, which is what concrete garage floors in Hamilton covers. Above the brow the recurring problem is a driveway that runs downhill into the garage, dealt with on garage floor concrete in Ancaster.
