General Aviation (GA) Parking Lot Improvement Project

The County seeks a contractor to reconstruct an existing gravel parking lot at Watertown International Airport into a new asphalt‑paved General Aviation parking area, including striping, signage, wheel stops, and a gravel pad with an asphalt walkway for a future modular building, complete with electrical conduit and water service stub. This is a competitive sealed‑bid solicitation for a civil construction project. • Rebuild approximately 51,800 sq ft of gravel parking to asphalt pavement. • Install striping, signage, and wheel stops on the new lot. • Construct a 35 ft × 85 ft gravel pad with an asphalt walkway, conduit, and water stub for future modular use. • Mandatory delivery of sealed bids by Sept 29, 2026; pre‑bid walk‑through optional on Sept 17, 2026.