The Proposed Project would reconstruct existing Portland Cement Concrete (PCC) panels and Asphalt Concrete (AC) shoulders on Taxiway S, east of the Cucamonga Channel, within the airfield. Based on assessed pavement conditions, approximately 51,000 square yards of select PCC panels of Taxiway S would be demolished and replaced, and approximately 50,000 square yards of AC shoulder pavement would be demolished and replaced in-kind. The Proposed Project would include paving, grading, crack and spall repair, joint sealing, paint marking, centerline and shoulder lighting repair and replacement, and stabilization of the pavement subgrade where required.

Additionally, the project includes stormwater quality treatment improvements to comply with California Storm Water Pollution Prevention Plan. The solicitation is structured with a base bid and two bid alternates.

The Ontario International Airport Authority (OIAA) is a joint-powers authority (JPA) established by the City of Ontario and San Bernardino County, serving as a public agency in Southern California.

Ontario International Airport (ONT) is a medium hub airport handling over 7 million passengers annually and serving as a key air cargo facility in the region. Spanning 1,741 acres in the City of Ontario, California, ONT is located about 35 miles east of downtown Los Angeles, in the heart of the Inland Empire. The airport offers nonstop commercial jet service to over two dozen major destinations in the U.S., Mexico, and Taiwan, with connecting flights to numerous domestic and international locations. It also serves as the West Coast air and truck hub for UPS Airlines and is a major distribution point for FedEx Express and Amazon Prime.

ONT features two parallel runways, 8L/26R and 8R/26L, along with two passenger terminals and a dedicated international arrivals facility. Terminal 2 encompasses approximately 265,000 square feet and includes 12 gates (201–212), while Terminal 4 also spans 265,000 square feet with 14 gates (401–414). The International Arrivals Facility houses two arrival-only gates and a U.S. Customs and Border Protection Federal Inspection Service (FIS). International departures operate from the main terminals.

With a history spanning over 100 years and terminal facilities exceeding 30 years in age, OIAA has recognized the need for redevelopment to accommodate current and future growth. To support increasing passenger and aircraft demand, OIAA is advancing a Capital Improvement Program (CIP), focusing on infrastructure modernization, safety enhancements, and operational efficiency. The program aims to ensure ONT remains a safe, compliant, and high-capacity airport for years to come.