CHANGE ORDER #1 LANZO CONSTRUCTION (S-958)

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

Miami-Dade County Board of County Commissioners adopted Resolution R-644-26 on July 21, 2026, approving Change Order No. 1 to Contract No. S-958 with Lanzo Construction Co., Florida. This change order extends the contract duration by 1,000 calendar days and increases the contract amount by $5,411,816.28, bringing the total contract award to $12,664,944.53. The project involves the installation of 16-inch, 12-inch, and 8-inch DI water main and 10-inch and 8-inch DI gravity sewer along NW 22nd Avenue from NW 79th Street to NW 90th Street, and an 8-inch DI force main along NW 87th Street. The increase in cost and time is attributed to differing subsurface conditions requiring larger trenching and additional restoration, as well as unforeseen conflicts with communication and electrical duct banks. Funds for the wastewater service extension will be sourced from the Building Better Communities General Obligation Bond (GOB) Program Project No. 17. The original contract was awarded on November 22, 2021, for $7,253,128.25 with a 750-day duration. The revised substantial completion date is February 15, 2027, and the final completion date is March 17, 2027. The project aims to extend critical wastewater infrastructure and replace undersized water mains in an industrial and commercial area.