Gate-replace bearings & end shafts-wwtp

The National Park Service Northeast Region is seeking a contractor to replace bearings and end shafts on two Westech Aerotors (Trains #3 and #4) at the Sandy Hook Wastewater Treatment Plant located within Gateway National Recreation Area. The procurement requires a firm-fixed price contract for comprehensive bearing and end shaft replacement services, including all labor, parts, materials, full system inspection, and ensuring operational functionality of the wastewater treatment equipment. Contractors must demonstrate successful completion of three similar projects within the past five years, provide technical plans showing capability to complete the work, maintain at least a good past performance rating, and have primary contractors with appropriate mechanic licenses who will perform at least 51% of the labor. The evaluation will use a Lowest Price Technically Acceptable method, considering technical capability, past performance, and price reasonableness. Critical deadlines include a quote submission deadline of August 13, 2025, at 2:00 PM EDT, with all correspondence directed to Mary Hallmon at mary_hallmon@nps.gov.

This opportunity is designated as a 100% small business set-aside under NAICS code 237110 (Water and Sewer Line and Related Structures Construction) with a $45 million size standard. The contract performance period spans 14 weeks, beginning August 20, 2025, or the day after award, with a completion deadline of November 16, 2025. Work will be performed at the Sandy Hook Unit of Gateway National Recreation Area in Fort Hancock, New Jersey, specifically at 311 Atlantic Drive. The contractor must ensure that no more than three consecutive days of downtime occur for repairs while maintaining two operational Aerotor trains throughout the project duration. All work must be conducted between 7:00 AM and 5:00 PM, Monday through Friday, excluding federal holidays, and the government highly recommends potential offerors conduct a site visit before submitting their proposals.