Economy 1 Parking Lot Consolidation, #25-40-1846

The Spokane International Airport seeks a qualified prime contractor to consolidate the Economy 1 parking lot, encompassing demolition, earthwork, grading, paving, electrical and communications work, storm‑water management, structural foundations, and final traffic‑control installations. The contract will be awarded to the lowest responsive and responsible bidder, with prevailing‑wage and bonding requirements. • Scope includes complete demolition of existing facilities, grading, asphalt concrete paving, and installation of detention vaults for storm‑water control. • Electrical and communications infrastructure upgrades, pavement markings, and traffic‑control devices are also required. • All bids must be sealed, submitted in person by June 2, 2026, and the prime contractor must attend the mandatory pre‑bid conference on May 21, 2026.