CHANGE ORDER #1 LANZO CONSTRUCTION (S-958)

Board of County Commissioners · 2026-07-21 · resolution

Miami-Dade County Board of County Commissioners (BCC) is considering Change Order #1 for Contract S-958 with Lanzo Construction Co., Florida. This change order significantly increases the contract amount by $5,411,816.28, bringing the total to $12,664,944.53, and extends the project timeline by 1,000 calendar days. The original contract, awarded in November 2021, was for water main and sewer line installation along NW 22nd Avenue from NW 79th Street to NW 90th Street, and a force main along NW 87th Street. The increase is attributed to unforeseen subsurface conditions requiring extensive roadway restoration, conflicts with existing communication and electrical duct banks, and replenishment of the contingency allowance. A credit was applied for the substitution of concrete manholes for fiberglass. The project aims to extend critical wastewater infrastructure and replace undersized water mains in an industrial and commercial area, funded in part by the Building Better Communities General Obligation Bond (GOB) Program. The Infrastructure, Innovation & Technology Committee forwarded this item to the BCC with a favorable recommendation.