How to bid on utility infrastructure maintenance for Charles County

What Charles County is buying

Charles County Government is seeking qualified general contractors for as-needed maintenance, repairs and upgrades to county water, sewer and reclaimed-water infrastructure. The work is for Department of Public Works projects and may also be used by other county departments.

Work may include pump and equipment repairs, valves and piping, welding and fabrication, excavation, and site or pavement restoration. Each contract has a maximum value of $500,000.

Key date and deadline

Bids are due November 18, 2026, at 11:00 AM ET. Submit your response through OpenGov Procurement before the deadline.

The opportunity was published October 6, 2026. Check OpenGov for addenda and updates as you prepare your bid.

Who this opportunity suits

This opportunity may suit general contractors with experience in construction and repair work on water, sewer or reclaimed-water systems. Relevant capabilities may include pump and mechanical equipment work, piping and valve work, welding, excavation, and restoration.

How to access and respond

Click “View original source” to open the opportunity on OpenGov Procurement. A brief security check may appear the first time; let it finish so the project page loads.

Sign in or create a free vendor account to download plans, ask questions, join the planholders list and submit your response. Addenda notices come through OpenGov.

Prepare a clear, competitive response

Review the plans and solicitation documents carefully, then check OpenGov for answers and addenda before submitting. Make sure your bid addresses the requested work and follows the submission instructions.

Explain your relevant experience plainly, especially work that matches the listed utility systems and construction tasks. Check that your response is complete and allow time to submit it before the deadline.