Commercial lobby mechanical polish moving from worn topical coatings to a satin mechanical finish with refreshed slip resistance for rainy-day foot traffic off the street.

Scope highlights

• Removal of failed topical layers before honest mechanical refinement.
• Specified maintenance coating tested for COF per wet barefoot protocol.
• Elevator thresholds feathered without trip lips.

Night scheduling minimized disruption to tenant ingress; barricades coordinated with building security.

Final satin guard preserved clarity without mirror hotspots under CCTV cameras.