Core Infill

APS was engaged by Stanford Health Care to execute a specialized structural repair and floor restoration project at its Emeryville campus (Project SCH0004). The scope involved infilling two 6-inch diameter core holes through a concrete slab and metal pan within an active healthcare environment. APS provided a turnkey solution encompassing infection control (ICRAM Level 4), structural remediation, and resilient flooring restoration.

The project included GPR scanning to locate embedded steel, detailed cleaning and preparation of the core holes, installation of structural rebar and an 8-inch metal pan deck cap, and high-strength (6,000 PSI) concrete infill with appropriate bonding and curing. Additionally, APS replaced a 4’x4’ section of Nora Envirocare rubber flooring with precision heat-welded seams, ensuring full compliance with hospital hygiene standards.

The work was performed during off-hours to avoid disruption to patient care, and all activities were conducted under strict infection control protocols with continuous oversight from both APS and Stanford’s project management team. The project was completed on time and on budget, demonstrating APS’s expertise in delivering high-quality construction services in sensitive healthcare settings.