Elevator pit concrete rebuild and sealing
Elevator pits collect groundwater, lubricant, and cleaning chemicals, spalling the concrete and pooling water near electrical components.
What is failing
Elevator pits collect groundwater, lubricant, and cleaning chemicals at the lowest point of the shaft. The pooled liquid spalls the concrete floor and walls and sits next to buffers, springs, and electrical components. A wet pit is both a corrosion problem and a safety inspection finding that can hold the car out of service.
How AAS does it
AAS rebuilds the spalled pit floor and walls, then seals them with a chemical-resistant lining that keeps water out. The work is cold-cure and done inside the confined pit with no hot work near the electrical gear. Belzona 4311 and 4141 support the rebuild and waterproof lining.
Typically applied with Belzona 4311, Belzona 4141, matched to the service conditions.
The pit comes back dry and sealed, and the elevator returns to service inside a maintenance day rather than a long shutdown.
How AAS delivers it
AAS performs Elevator pit concrete rebuild and sealing work for Facilities operations across Baton Rouge and Louisiana, cold-applied and in place wherever possible, on your turnaround schedule. Crews are factory-trained Belzona applicators, the repair system is matched to the service conditions it will see, and urgent failures are covered by 24-hour on-call response. The result is a permanent, engineered repair that returns the asset to service without the cost or downtime of full replacement.
Related applications
Have equipment that needs to stay in service?
Tell us what is failing. We respond quickly, and we offer 24-hour on-call service.