Concrete
A mix chosen for a Wisconsin winter
Foundations, floors, walls and walkways, laser screeded flat and mixed for the temperature swings and the road salt this climate actually delivers.
Chapter 01
The mix is chosen for a Wisconsin winter, not off a catalogue page
A concrete mix that works fine in a mild climate can spall and crack here inside a few winters. We choose the mix for what this site will actually see: hard freeze-thaw cycles, temperature extremes between a July pour and a January reopening, and road salt tracked in off the lot all winter long.
That decision gets made before the pour, not fixed after, because a mix that is wrong for the climate cannot be corrected once it has set.
Cardinal Construction concrete crew finishing a commercial slab
Laser screeding for a floor that is flat where it matters
Warehouse and manufacturing floors get laser screeded, which reads the grade continuously as the concrete is placed instead of relying on a crew eyeballing a string line. The result is a floor flat enough for the racking, the forklift traffic and the equipment that has to sit level on top of it.
That flatness is invisible on the day of the pour and expensive to fix years later when a forklift aisle turns out to have a low spot.
Foundations, walls and walkways
The same crew handles the full range, from structural foundations and walls up through exterior walkways and flatwork. Reinforcement, forming and finish all get carried through by people who did the framing above it too, so nothing gets lost in a handoff between subcontractors.
The pour is planned with the supplier before the truck arrives
Concrete does not wait. Once a truck is on site, the mix, the crew and the weather all have to line up, so we plan the pour with the ready-mix supplier ahead of time, right down to which mix and how much shows up on which day.
That coordination is what keeps a pour from turning into a scramble, and it is the difference between a slab that cures the way it was designed to and one that gets rushed to beat a rain forecast.
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