Savannah's coastal location and year-round humidity create corrosion risk for exterior commercial door assemblies. Salt-air exposure, particularly in areas near the Savannah River, Tybee Island, and the Atlantic coastline, accelerates degradation of unprotected steel, hardware, and fasteners.
Exterior commercial door frames and hardware for Savannah projects benefit from corrosion-resistant material selection. Protective coatings on hollow metal doors and frames reduce corrosion risk in humid environments. Hardware selection for exterior openings in salt-air proximity typically involves stainless steel or coated components.
Weatherization kits, including perimeter weatherstripping, door sweep, and threshold, are recommended for all exterior applications in Savannah's humid climate. Proper sealing reduces moisture infiltration and helps extend assembly service life. Kits are screw-mounted, not adhesive-applied.
When assembling orders in ProBuilder, hardware and weatherization selections can be reviewed for corrosion-resistance considerations. ProBuilder shows compatible hardware options to support the configuration process. Final material specifications should be confirmed with the project's design professional based on the specific exposure conditions of the opening.