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Construction & infrastructure government bids in Maryland
Schools, municipal buildings, road repairs and public infrastructure. Bidnator collects these from federal, state, county, city and school district portals every day.
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Open in Maryland
2,076
Open across the US
55
States with open bids
About construction & infrastructure bids in Maryland
There are 22 open construction & infrastructure bids in Maryland. The most common NAICS code for this work is 236220. The buyers with the most open bids are Charles County Government (4), Washington Suburban Sanitary Commission, MD (4), Baltimore County, Maryland (3), Maryland-National Capital Park and Planning Commission (2), AGRICULTURE, DEPARTMENT OF / FARM PRODUCTION AND CONSERVATION BUSINESS CENTER / FPAC BUS CNTR-MGMT SVS DIV (1).
Latest construction & infrastructure bids in Maryland
- 22 days left
MDBaltimore County, Maryland
Lane Striping Services for New Roadways and Restriping
Baltimore County, Maryland, Division of Purchasing Services is seeking Bids for Project Title . Bids are to be submitted through the Procurement Portal at https://procurement.opengov.com/portal/baltimorecountymd , no lat…
Due Nov 13, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 40 days left
MDCounty of Frederick, MD
Third Party Administrative Services
Since December 1, 2014, Frederick County, Maryland has been governed by a County Executive and County Council pursuant to the Charter of Frederick County, Maryland. The County provides a full range of services, including…
Due Dec 1, 2026 · Posted Oct 15, 2026
OpenGov Portals
- 25 days left
MDWashington Suburban Sanitary Commission, MD
Penn Manor Large Valve Vault Replacement
The Washington Suburban Sanitary Commission, MD (the "WSSC"), is soliciting sealed responses for Project Title . Responses are to be submitted via WSSC's eProcurement Portal via https://procurement.opengov.com/portal/wss…
Due Nov 16, 2026 · Posted Oct 15, 2026
OpenGov Portals
- 21 days left
MDBaltimore County, Maryland
Street Lights and Accessories
Baltimore County, Maryland, Division of Purchasing Services is seeking Bids for Project Title . Bids are to be submitted through the Procurement Portal at https://procurement.opengov.com/portal/baltimorecountymd , no lat…
Due Nov 12, 2026 · Posted Oct 15, 2026
OpenGov Portals
- 40 days left
MDWashington Suburban Sanitary Commission, MD
Potomac WFP Water Quality/PFAS Pilot Project
The Washington Suburban Sanitary Commission, MD (the "WSSC"), is soliciting sealed responses for Project Title . Responses are to be submitted via WSSC's eProcurement Portal via https://procurement.opengov.com/portal/wss…
Due Dec 1, 2026 · Posted Oct 14, 2026
OpenGov Portals
- 12 days left
MDWicomico County
FEMA Elevation Project - 2705 Church Street {4491-22} - REBID #3
The purpose of this project is for Wicomico County (“County”) to contract for Construction Inspection and Management Services (CMIS)-inclusive of surveying and foundation design services for a FEMA/MEMA Structural Elevat…
Due Nov 3, 2026 · Posted Oct 9, 2026
OpenGov Portals
- 8 days left
MDCecil County
Cecil and Harford Regional Perinatal Health Transformation Initiative
This solicitation is being posted on behalf of another agency. Please contact them for any questions or to submit a response. Issuing Office Point of Contact: Lorayne Varaly Administrative Services 401 Bow Street Elkton,…
Due Oct 30, 2026 · Posted Oct 8, 2026
OpenGov Portals
- 27 days left
MDCharles County Government
On-Call Maintenance, Repair and Upgrade of Utilities Infrastructure
The Board of Commissioners for Charles County is seeking bids from qualified firms to provide construction services for maintenance, repair and upgrades for DPW projects on an as-needed basis. This contract may be used b…
Due Nov 18, 2026 · Posted Oct 6, 2026
OpenGov Portals
- 25 days left
MDMaryland-National Capital Park and Planning Commission
Design Build Services for New Glenn Dale Splash Park
The Maryland-National Capital Park and Planning Commission (M-NCPPC or Commission) is requesting proposals from qualified firms to provide design/build services for the new construction of the Glenn Dale Splash Park, loc…
Due Nov 16, 2026 · Posted Sep 29, 2026
OpenGov Portals
- 4 days left
MDWashington Suburban Sanitary Commission, MD
Construction Manager at Risk (CMAR) Delivery and Pricing Structure
Washington Suburban Sanitary Commission (“WSSC Water” or “WSSC”) is issuing this Request for Information (“RFI”) for market research and planning purposes to obtain information from the construction industry regarding th…
Due Oct 26, 2026 · Posted Sep 28, 2026
OpenGov Portals
Construction & infrastructure bids by state
Alaska (3) · Maine (4) · Vermont (0) · New Hampshire (1) · Washington (42) · Idaho (14) · Montana (1) · North Dakota (3) · Minnesota (2) · Illinois (50) · Wisconsin (4) · Michigan (78) · New York (24) · Rhode Island (1) · Massachusetts (134) · Oregon (26) · Nevada (11) · Wyoming (5) · South Dakota (5) · Iowa (14) · Indiana (1) · Ohio (19) · Pennsylvania (56) · New Jersey (15) · Connecticut (19) · California (180) · Utah (9) · Colorado (24) · Nebraska (1) · Missouri (14) · Kentucky (20) · West Virginia (23) · Virginia (239) · Maryland (22) · Delaware (3) · Arizona (33) · New Mexico (9) · Kansas (11) · Arkansas (6) · Tennessee (5) · North Carolina (93) · South Carolina (21) · District of Columbia (10) · Oklahoma (13) · Louisiana (79) · Mississippi (7) · Alabama (6) · Georgia (179) · Hawaii (9) · Texas (202) · Florida (126)