On Call Stormwater Management Maintenance

This opportunity is an Invitation to Bid for an “On‑Call Stormwater Management Maintenance” contract for Washington County, Maryland. The County seeks qualified contractors to provide labor, equipment, and materials needed to maintain stormwater infrastructure on an as‑needed basis. The scope includes site superintendents, laborers, a wide range of heavy equipment (dump trucks, backhoes, excavators, bulldozers, etc.), and various erosion‑control and landscaping materials (silt fences, riprap, seed, sod, geotextiles, herbicide, etc.). Bidders must submit hourly rates for personnel and equipment, as well as unit prices for consumables. No performance bonds are required. A pre‑bid teleconference is scheduled but attendance is optional. All bids must be submitted electronically by the deadline. • Location: Washington County, MD (Hagerstown office) • Contract type: On‑call, task‑order based maintenance services • Required items: Personnel (superintendent, laborer), equipment with operators, erosion‑control and landscaping materials, herbicide application • Submission: Electronic bid via online platform, no paper/fax/email bids accepted • Pre‑bid conference: 9/30/2026 (optional) • Questions due: 10/7/2026 • Bid deadline: 10/21/2026 • No bonds required • Primary contact: Brandi Kentner (procurement)