David Bolton Door Sweep Alignment on Uneven Floors: How the Sill Gap Changes What Your Brush Seal Can Actually Do What This Article Covers and Who It Helps A door sweep looks like one of the simplest items in a hardware set. Screw it to the bottom of the door, done. But on job sites with settled concrete, uneven ... brush seals door bottom seals door sweeps fire door compliance sill weatherstripping Jul 20, 2026 Our Blog
