Maple Street Correctional Facility


CSG performed building plan review for the County of San Mateo’s replacement correctional facility in the City of Redwood City. The new facility is located on a 4.85-acre site, is approximately 276,000 sq. ft., utilizes primarily steel frame construction, and contains three general areas including housing, support services, and a central utility plant. The project will initially house 576 beds with future expansion to 832 beds. The structure has an occupancy classification of I-3 Condition 4 Typical, B at support services, A-3 zoned occupancy, and non-separated at warm shell. The construction is I-A, unlimited area. The number of stories of the building are 3+3 tiers and it has a height of 68 feet to top of steel. Sprinklering includes complete AFSS coverage and has complete automatic and manual fire alarms.

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