Fall is here, and in the St. Croix Valley that means one thing for concrete: colder nights are on the way. Wisconsin winters are tough on driveways, patios, sidewalks, and garage slabs. Freeze-thaw cycles, moisture, and de-icing salts can cause scaling, cracking, and surface damage if the concrete wasn’t mixed, placed, and protected correctly. The good news is that most of these problems are preventable when the right steps are taken. Here’s what we focus on at Sustainable Co