Maryland County Bids & RFPs

286 open bids from 21 county governments across Maryland. Get email alerts when new opportunities are posted.

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Maryland Counties with Open Bids

Worcester County99 openGarrett County54 openHarford County21 openMontgomery County16 openBaltimore County15 openFrederick County14 openPrince George's County11 openAllegany County7 openCecil County6 openWicomico County6 openCarroll County5 openCharles County5 openHoward County5 openKent County5 openWashington County4 openWashington County, MD4 openHoward County, Office of Procurement4 openBaltimore city2 openAnne Arundel County1 openCaroline County1 openQueen Anne's County1 open

Latest County Bids in Maryland

MDCountyOpenOct 26, 2026
Invitation for Bids – Spray Foam Application at Public Works Maintenance Building
Worcester County
Construction
MDCountyOpenOct 28, 2026
Bulk Gasoline, Diesel Fuel and Heating Oil Deliveries
Washington County · #PUR-1839
Vehicles & Equipment
MDCountyOpenOct 28, 2026
Bulk Gasoline, Diesel Fuel and Heating Oil Deliveries
Washington County, MD · #Invitation to Bid-PUR-1839
Vehicles & Equipment
MDCountyOpenOct 28, 2026
540 Western Parkway Roof Replacement Project
Washington County · #ENG-26-09
Facilities & Maintenance
MDCountyOpenOct 28, 2026
540 Western Parkway Roof Replacement Project
Washington County, MD · #Invitation to Bid-ENG-26-09
Facilities & Maintenance
MDCountyOpenOct 28, 2026
Reference #: 27-102. Name: Well Field Inspection, Maintenance, and Repair Services
Harford County
Other
MDCountyOpenOct 28, 2026
14 Snow & Ice Removal At Bus Stops
Howard County · #2027-14
Transportation
MDCountyOpenOct 28, 2026
Snow & Ice Removal at Bus Stops
Howard County, Office of Procurement
Transportation
MDCountyOpenOct 28, 2026
County-Wide Contract Security Officer Services
Montgomery County · #1196087
Facilities & Maintenance
MDCountyOpenOct 28, 2026
Elkridge Community & 50 Plus Center
Howard County, Office of Procurement
Other
MDCountyOpenOct 29, 2026
Swimming Pool & Water/Wastewater Treatment Chemicals
Washington County · #PUR-1840
Water & Sewer
MDCountyOpenOct 29, 2026
Swimming Pool & Water/Wastewater Treatment Chemicals
Washington County, MD · #Invitation to Bid-PUR-1840
Water & Sewer
MDCountyOpenOct 30, 2026
Blue Heron Golf Course Five Year Contract Grounds Maintenance
Queen Anne's County · #BPM059321
Landscaping & Grounds
MDCountyOpenOct 30, 2026
Medical Insurance Services and Administration for Montgomery County
Montgomery County · #1194839
Legal & Financial
MDCountyOpenOct 30, 2026
Register on Eventbrite
Prince George's County
Other
MDCountyOpenNov 2, 2026
SOQ ERO DO #19-F-3-26/27 - Heavy Duty Snow Removal Services
Carroll County · #SOQ ERO DO
Vehicles & Equipment
MDCountyOpenNov 2, 2026
Roof Replacement At The Caroline County Detention Center
Caroline County · #CCDC2027-01
Construction
MDCountyOpenNov 4, 2026
Reference #: 27-174. Name: Gutter Cleaning and Maintenance Services
Harford County
Other
MDCountyOpenNov 4, 2026
Overhead, Rolling and Bi-Fold Door Servcies
Howard County, Office of Procurement
Other
MDCountyOpenNov 4, 2026
16 Overhead, Rolling And Bi-Fold Door Services
Howard County · #2027-16
Other
MDCountyOpenNov 4, 2026
SOQ ERO DO #71-F-4-26/27 - Prequalification of Contractors for Utility System Repair and Replacement Services
Carroll County · #SOQ ERO DO
Water & Sewer
MDCountyOpenNov 5, 2026
Arts and Entertainment District Management and Programming Services
Montgomery County · #1186599
Other
MDCountyOpenNov 6, 2026
Construction Services for North Bethesda Fire Station #43
Montgomery County · #1197772
Construction
MDCountyOpenNov 17, 2026
Court Reporting, Stenographic and Transcription Services
Montgomery County · #1197764
Other
MDCountyOpenNov 18, 2026
RFB ERO LIB #80-F-2-26/27 - Eldersburg Area Sidewalk Improvements
Carroll County · #RFB ERO LIB
Roads & Paving
MDCountyOpenNov 18, 2026
Splunk Infrastructure Monitoring Renewal
Washington County · #Q-26-821
Other
MDCountyOpenNov 18, 2026
Splunk Infrastructure Monitoring Renewal
Washington County, MD · #Request for Quotation-Q-26-821
Other
MDCountyOpenNov 18, 2026
Reference #: 27-085. Name: Hydrovac Grit and Grease Removal Services
Harford County
Water & Sewer
MDCountyOpenNov 18, 2026
Non-Congregate Shelter at Lynn Buff Court
Howard County, Office of Procurement
Parks & Recreation
MDCountyOpenNov 18, 2026
10 Non-Congregate Shelter At Lynn Buff Court
Howard County · #2027-10
Parks & Recreation

More Maryland Bids

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