Sidewalk Accessibility Ramps FY27
The City of Hagerstown is seeking qualified contractors to design and construct handicapped access ramps and related concrete improvements…
Closed bids
Closed Maryland Civil Engineering Bids & RFPs
- Closed in the last 30 days
- 19
- Closed this year
- 550+
- Closed bids on record
- 850+
Bid Banana holds 850+ closed Maryland civil engineering solicitations. These are the 50 that closed most recently. In the last 12 months, the most Maryland civil engineering bids closed in April 2026 (50+); the agencies behind the most of the 50 most recent were Worcester County, Maryland State Highway Administration and Maryland Howard County Government.
Recently closed
- Request For Proposals – Design Build Samuel Bowen Water Main Extension
- Hammond Avenue - Storm Drainage Pipe Replacement
The Carroll County Division of Roads Operations is soliciting lump‑sum bids to replace approximately 1,300 ft of deteriorated storm‑drainage…
- Storm Drain Gunite Repair
Frederick County, Maryland is soliciting qualified contractors to perform shotcrete (gunite) repairs of deteriorated storm‑drain structures…
- Design-Build Repair and Renovation of the Gulf Marine Service Facility (GMSF) & Wharf Repairs, in Pascagoula, Mississippi
The National Oceanic and Atmospheric Administration (NOAA) is seeking a design-build contractor to repair and renovate the Gulf Marine…
- Invitation for Bids – Sunset Ave. Relief Sewer Construction Project
- Stormwater Management, Drainage, and Remediation Services for Maryland Metropolitan Districts
The Maryland Environmental Service (MES) seeks qualified firms to deliver stormwater management, drainage, and remediation services for…
- 27-002 -MWWTP Effluent FM Surge & Transient Design Build Services (UN 1282)
The Charles County Government is seeking proposals from qualified firms to design and construct a new standpipe with separate influent and…
- 969-H (G) Stormwater Management Facilities Restoration and Construction at Various Locations
This solicitation seeks a qualified contractor to perform repair, restoration, and construction of storm‑water management facilities across…
- Locating and Marking Underground Facilities Services
The Washington Suburban Sanitary Commission (WSSC Water) in Maryland is issuing an RFP for a contractor to provide comprehensive locating…
Show 40 more
- Locating and Marking Underground Facilities Services
The Washington Suburban Sanitary Commission (WSSC) seeks a qualified contractor to locate and mark all underground water‑related facilities…
- Kent Ave to N. Oak Utility and Road Improvement Project Bid No. RFB-2026-08-14
The Town of La Plata is soliciting bids for the Kent Ave to N. Oak Utility and Road Improvement Project. The project involves the…
- Repair/Replace Low Water Crossing (El Reno, OK)
The USDA Agricultural Research Service (ARS) Grazinglands Research Laboratory in El Reno, Oklahoma is seeking quotations from qualified…
- IFB 01-27 Horizon Hills Bridge Replacement
The City of Rockville is seeking bids for the replacement of a steel pedestrian bridge in Horizon Hill Park. The project involves supplying…
- RFP-02-2027 BOLLMAN TRUSS BRIDGE RAILROAD TIMBERS AND FRAMING REPLACEMENTS
The Howard County Government is seeking proposals for the replacement of railroad timbers and framing at the Bollman Truss Bridge. The…
- 4590251430SB Roadside & Drainage Maintenance for the Maintenance Shops in Anne Arundel County
The Maryland State Highway Administration (MDOT SHA) is seeking qualified small‑business contractors to provide roadside and drainage…
- 27-059 Mowing & Trimming of Road Right-of-Ways
The Harford County Government is seeking bids for mowing and trimming of road right-of-ways, including vegetation management around…
- IFB-2027-06 LITTLE PATUXENT WATER RECLAMATION PLANT ON-CALL CONTROL SYSTEMS ENGINEER CAPITAL PROJECT NO. S6602
The Howard County Government is seeking an on-call control systems engineer for the Little Patuxent Water Reclamation Plant. The project…
- Annual Fire Protection/Life Safety System Inspections
The USDA Agricultural Research Service (ARS) is seeking quotations from small‑business firms to perform annual fire protection and…
- PHASE 2 OF UPGRADES TO THE SLUDGE PUMPING STATION (RAS/WAS) AT THE WASTEWATER TREATMENT PLANT
The City of Bowie is seeking bids from qualified and experienced contractors for Phase 2 of upgrades to the sludge pumping station (RAS/WAS)…
- Invitation to Bid – Cleaning of Flow Equalization Tank No. 1 (FET 1) at Ocean Pines Wastewater Treatment Plant (WWTP)
- Invitation for Bids – Biosolids Dewatering Building at Ocean Pines
- IFB-2027-05 GUILFORD STORMWATER POND REPAIR AND WATER AND SEWER PLANS
The Howard County Government is seeking bids for the repair of the Guilford stormwater pond and the development of water and sewer plans…
- Bradford Estates Water Treatment Plant Upgrades
The Bradford Estates Water Treatment Plant Upgrades project involves the modification of an existing water treatment facility, including the…
- Request for Qualifications Utility Infrastructure Services Bid No. RFQ-2026-07-31
The Town of La Plata is seeking qualified contractors to provide services related to various infrastructure and other municipal projects…
- 26-621-CP Bradford Estates Water Treatment Plant Upgrade
The Frederick County Government is seeking bids for the Bradford Estates Water Treatment Plant Upgrade. The project involves upgrading the…
- Request For Proposals – Professional Engineering Services – Preliminary Engineering Report – River Run Wastewater Treatment Facility
- Transportation Safety Action Plan
The County Commissioners of Queen Anne’s County are seeking a firm to develop a robust multimodal comprehensive Transportation Safety Action…
- Request For Proposals – Professional Engineering Services – Ocean Pines Force Main Replacement PS N to PS L
- Professional Engineering Services – Preliminary Engineering Report – River Run Wastewater Treatment Facility
The Worcester County Government is seeking proposals for Professional Engineering Services to prepare a Preliminary Engineering Report (PER)…
- 415D11429R Miscellaneous Concrete Work at Various Locations in Dorchester, Somerset, Wicomico, and Worcester Counties
The State Highway Administration is seeking bids for miscellaneous concrete work at various locations in Dorchester, Somerset, Wicomico, and…
- Fire Alarm, Sprinkler & Fire Hydrant Testing, Inspection, Repair & Replacement
The City is seeking sealed proposals to establish a contract with a qualified Contractor to provide quarterly and annual inspection…
- RFP – Professional Engineering Services – Ocean Pines Force Main Replacement PS N to PS L
The Worcester County Government is seeking professional engineering services for the design, permitting, bid phase, and construction…
- Mowing of Highway Medians, Roadsides, and Roundabouts, Term Agreement
The Baltimore County, Division of Procurement Services is seeking bids for mowing and grounds maintenance services for highway medians…
- D7PARKMOW30SB_PARK AND RIDE MOWING, TRIMMING , AND LITTER PICKUP
The State of Maryland is seeking a contractor to provide mowing, trimming, and litter pickup services for various park and ride locations in…
- Q4 FY26 Baltimore Harbor and Channels Maintenance Dredging, Maryland Channels, Chesapeake Bay, MD
The project involves maintenance dredging of approximately 2,250,000 cubic yards from the deep-draft federal navigation channels serving the…
- Oxford Comprehensive Shoreline Resilience Project
The Town of Oxford is soliciting a qualified construction contractor to execute Phase 1 of the Oxford Comprehensive Shoreline Resilience…
- Software Defined Radios - Ettus USRP X420
The Naval Surface Warfare Center Indian Head Division (NSWC IHD) is seeking to purchase Software Defined Radios Ettus USRP X420 and Power…
- IFB #26-912 CCTV Inspection and Cleaning of Sanitary Sewers
The Frederick County Government is inviting bids from qualified vendors to provide CCTV inspection and cleaning of sanitary sewers. The…
- Invitation to Bid – Biosolids Dewatering Building at Ocean Pines
- Invitation to Bid – Biosolids Dewatering at Ocean Pines
- Invitation to Bid – Ocean Pines Biosolids Dewatering Project
- Potomac WFP Water Quality/PFAS Pilot Project
The Washington Suburban Sanitary Commission (WSSC) is soliciting sealed responses for the Potomac WFP Water Quality/PFAS Pilot Project. The…
- 4291161429 Brush and Tree Cutting and Stump Removal at Various Locations in Garrett County
The State Highway Administration is seeking bids for brush and tree cutting and stump removal at various locations in Garrett County. The…
- 4283H41428SB - Hand Mowing and Trimming of Ramps, Median and Signs on I-83 from Belfast Road to the PA Line in Baltimore County
The Maryland Department of Transportation State Highway Administration is seeking bids for hand mowing and trimming of ramps, median, and…
- IFB-2027-02 TRAFFIC SIGNAL CONSTRUCTION, MODIFICATION, AND RELATED SERVICES
The Howard County Government is seeking bids for traffic signal construction, modification, and related services. The solicitation is…
- ON-CALL WATER & WASTEWATER ENGINEERING SERVICES
The Charles County Government is seeking qualified, multi-disciplined engineering firms to perform engineering and consulting services for…
- On-Call Water & Wastewater Engineering Services
The County Commissioners of Charles County are seeking qualified, multi-disciplined engineering firms to provide on-call water and…
- Elemental Analyzer
The National Institute of Standards and Technology (NIST) is seeking a quotation for an Elemental Analyzer. The analyzer should be able to…
- D1SPRY29R - MDOT/SHA District 1 - Tree Line Herbicide Spraying
The State Highway Administration is soliciting bids for a contractor to perform tree line herbicide spraying services in Dorchester…
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Recently awarded
IDIQ Task Order Contract for A/E Services TREE CARE SERVICES Snow Removal Services Traffic Engineering Services Portable Toilet Services Patching and Repair of Various Frederick County Roadways (FY 2025) Reconstruction of Bridge No. F07-10 on Covell Road over Little Bennett Creek Engineering Services for Water and Sewer Facilities SOQ Civil & Structural Engineering Services Mowing and Grounds Maintenance