Description
The County is seeking a qualified contractor to perform storm‑water and flood‑mitigation upgrades at the Miami‑Dade County Data Processing and Communications Center. The work includes coordination with existing utilities, excavation, removal and installation of drainage structures, placement of HDPE pipe (both perforated and solid), installation of pollution‑retardant baffles, backfill, grating, and pavement restoration. All activities must follow County standards, applicable codes, and include site safety and restoration responsibilities.
• Install one new drainage structure (S‑1) with a pollution‑retardant baffle and two additional structures (S‑2, S‑3).
• Place approximately 179 linear feet of 18‑inch HDPE pipe (both perforated with exfiltration trench and solid).
• Perform excavation, backfill, installation of grates, and restore disturbed pavement with base course, tack coat, and asphaltic concrete.
• Provide required affidavits, insurance, E‑Verify compliance, and a Schedule of Values; submit a single PDF ≤ 25 MB via the County’s electronic portal.