Slab replacement, and slurry seal.

This Caltrans project calls for the removal and replacement of concrete slabs on a stretch of State Route 405 in Los Angeles County, followed by the application of a slurry seal surface. The work is to be performed under an electronic‑bidding format and requires the prime contractor to hold a Class A license or the appropriate combination of Class C licenses (C‑8 Concrete and C‑12 Concrete Restoration). The contract is estimated at $4.21 M and must be completed within roughly 130 working days. • Replace deteriorated concrete slabs on I‑405 between 166th St. under‑crossing and Manchester Blvd. over‑crossing. • Apply slurry‑seal surfacing after slab work to restore pavement smoothness and durability. • Contractor must possess the required California construction licenses and be capable of managing a medium‑scale highway construction effort within a 130‑day schedule.