Expansion Joint Caulking for Concrete in Denver: What to Use, When to Do It, and How to Make It Last
Keep water out. Keep edges from breaking down. Keep your slabs looking intentional. Concrete joints are supposed to be there—your driveway, patio, sidewalk, and garage slab need room to move with Denver’s temperature swings. The problem starts when joints are left open, the old filler disintegrates, or the caulk fails. Water gets in, soil can
