Calvert County Government — open bids & RFPs
Every opportunity Calvert County Government is currently soliciting in Maryland, pulled from the agency's own posting portal and refreshed daily — so you never miss what this buyer puts out.
Browse all Calvert County Government bids3 open right now
A sample of what's open now
Facilities & Maintenance
2026-061 Custodial Services Appeal Landfill Admin Building
Calvert County Government · MD
Professional & Consulting
2026-066 Professional Audit Services
Calvert County Government · MD
Facilities & Maintenance
ITB 2027-001 Custodial Services for Multiple Sites
Calvert County Government · MD