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Browse all Maryland

#822583

Boiler Service and Maintenance, Hagerstown, MD

The City of Hagerstown is seeking contract pricing for boiler service and maintenance, including start-up work with hydronic and steam system maintenance and service work, and on-call hourly repair service as needed for various buildings/facilities within the City of Hagerstown. The successful vendor will be responsible for providing labor, supervision, materials, equipment, transportation, service, and the shop facilities necessary to perform high quality work.

Post Date: 05/06/2026 Bid Date: 05/27/2026 Trades: Boiler Hot Water Steam Fitting Installation Contractor and Controls (may include solar)
#822944

Scrap Metal Collection Services, Montgomery Co., MD

The Contractor must accept and remove metals generated from the Public Drop Off Area in the Upper Lot of the Facility and the Facilitys tipping floor. Materials accepted are, but not limited to: a. automotive parts (less than 60 pounds) b. bicycles c. exercise machines, including treadmills and weight benches d. fencing, chain link and wire e. grills f. large household appliances g. lawnmowers (no fluids or batteries) h. iron furniture and railings i. metal cabinets j. metal doors k. metal file cabinets l. metal lawn chairs m. metal sheds n. metal swing sets o. pots and pans p. other small metal household items q. sewing machines r. screws, nails, and other hardware s. shower stalls t. wire clothes hangers
Post Date: 05/07/2026 Bid Date: 05/27/2026 Trades: Solid Waste Collection & Waste Management (Non-HAZ): Garbage, Trash Disposal, Recycling, Compacters, Balers NAICS-562111
#824130

SBR: Preventative Maintenance Service for the Emergency Generators and Associated Equipment MD SHA Facilities, Hanover, MD

This open-ended, on-call Contract provides for comprehensive and reliable preventative maintenance service, load bank testing, and emergency repair service for the emergency generators and associated equipment belonging to the Maryland State Highway Administration facilities located at 7491 Connelley Drive, Hanover, MD 21076. This Contract is non-exclusive and does not include all work expected to be performed in the designated areas. Therefore, at times, other Contractors may be performing similar work that is not associated with this Contract. Small Business Reserve Designation.
Post Date: 05/14/2026 Bid Date: 05/27/2026 Trades: Generator Contractor: Electrical & Power Provider, Backup Battery Systems & Uninterrupted Power Supply (UPS) Systems
#819901

Surveying Services, Baltimore Co., MD

The Department of Public Works and Transportation is seeking surveyors to perform land surveying services on behalf of the Bureau of Engineering and Construction. The work to be done under this contract includes, but is not limited to; the providing of all labor, materials, supervision, equipment, services, maintenance of traffic, incidentals, and all related items necessary to complete the work in accordance with this specification and scope of work for surveying services at various sites within or near the boundaries of Baltimore County, Maryland on a time and materials basis. All items of cost, overhead, and profit are incidental to the contract pay items.
Post Date: 04/20/2026 Bid Date: 05/28/2026 Trades: Surveying, Mapping, Platting & Topography (except Geophysical); Metes & Bounds Landmarks NAICS 541370
#821348

Human Resources Building HVAC Renovation, Towson, MD

Baltimore County is accepting bids for Human Resources Building HVAC Renovation. Scope: The replacement of the primary HVAC system for a three-story building consisting of approximately 15,000 square feet which houses the Baltimore County Office of Human Resources.
Post Date: 04/28/2026 Bid Date: 05/28/2026 Trades: HVAC Contractor: Heating Ventilating Air Conditioning & Controls, Duct Clean, Exhaust Systems, Air Handler/Air Chillers, RTU's
#821756

Francis Scott Key High School Façade Remediation, Union Bridge, MD

It is the intent of this Invitation to Bid to establish a contract to furnish all labor, materials, and equipment to perform the faade remediation at Francis Scott Key High School, 3825 Bark Hill Road, Union Bridge, MD 21791. The successful bidder (s) shall be responsible for providing all necessary materials, labor, equipment, tools, supervision, insurance and services required to perform the faade remediation at FSK all in accordance with the provisions of this Invitation to Bid including the enclosed specifications.
Post Date: 04/30/2026 Bid Date: 05/28/2026 Trades: *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors, Masonry Contractor, Precast Concrete; Mortar Repair, Tuckpointing, Brick Pointing, Finishing Joints
#822364

DES Station 400 Renovations, Centreville, MD

Project: DES Station 400 Renovations for the County Commissioners of Queen Annes County, Maryland. The site is located at 302 Safety Drive, Centreville, Maryland 21617. T he Work consists of the removal and replacement of existing exterior metal wall panels, installation of a metal-over-metal retrofit roof system, interior wall panel system, exhaust fan and appurtenant components including, but not limited to, fiberglass insulation, flashing and trim, and gutters and downspouts upon an existing steel frame emergency services structure. Site work in the form of minor grading, drainage improvements, and placement of concrete pavement is also involved.
Post Date: 05/05/2026 Bid Date: 05/28/2026 Trades: *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors, Roofing Contractor, Facia Board & Soffit Replacement, Gutters, Downspouts, Snow Guards, Light Grading & Excavation
#822759

Construction Services Under Job Order Contracts, Baltimore, MD

The Housing Authority of Baltimore City (HABC) will receive sealed proposals from interested and qualified contractors for the Job Order Contract (JOC). A JOC is a competitively awarded, firm fixed priced, indefinite quantity contract for a collection of tasks and related specifications involving HABC owned properties, based on established unit prices. The Contracts are to be used for the accomplishment of repair, alteration, modernization, maintenance, rehabilitation, demolition and construction of infrastructure, buildings and structures (collectively, the Work) by means of Job Orders issued under the Contracts. Under a JOC Contract, the contractor is required to furnish all management, documentation, labor, materials and equipment needed to perform the Work. EJ50-HAE3229 and EJ51-HAE3230 are for general construction projects and require contractors to have an active Maryland State Business license. It is anticipated that the awarded contractor will be asked to perform design services on some projects. The contractor shall be required to self-perform at least 10% of the work EJ50-HAE3229 and EJ51-HAE3230. EJ52-HAE3231 is for mechanical projects and requires contractors to have an active Maryland State Mechanical license with proper Insurance along with an active Baltimore City Mechanical license. It is anticipated that the awarded Contractor will be asked to perform mechanical design services on some mechanical projects. The Contractor shall be required to self-perform at least 50% of the mechanical work under EJ52-HAE3231. HABC will primarily assign mechanical work to the Contractor. HABC reserves the right, at its sole discretion, to assign general construction work to the Contractor when deemed to be in the best interest of HABC. EJ53-HAE3232 is for electrical projects and requires contractors to have an active Maryland State Electrical license with proper Insurance along with an active Baltimore City Electrical license. It is anticipated that the awarded Contractor will be asked to perform Electrical design services on some electrical projects. The Contractor shall be required to self-perform at least 50% of the electrical work under EJ53-HAE3232. HABC will primarily assign electrical work to the Contractor. HABC reserves the right, at its sole discretion, to assign general construction work to the Contractor when deemed to be in the best interest of HABC.
Post Date: 05/06/2026 Bid Date: 05/28/2026 Trades: *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors
#824117

Mastic for Bridge Approaches at Various Locations, Montgomery and Prince George's Counties, MD

This project, located in Prince Georges and Montgomery County, is for the Areawide Mastic Patching for Bridge Approaches. Work shall be performed as directed by the Engineer and may or may not be on a continual basis. Except for emergency conditions, it is unlikely that work will be scheduled for the months of November through March. The work will consist of the following: (a) Mastic Patching All locations for this contract will be identified after the project is awarded. Each task will indicate the scope, limits of work, the estimated quantities, and completion duration limits.
Post Date: 05/14/2026 Bid Date: 05/28/2026 Trades: Road Improvements: Parking & Highway Improvements; Intersections, Roundabout, Median Construction - NAICS 237310, *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors
#824129

TMDL SWM Grass Swales, Howard and Carroll Counties, MD

This project, located in Howard and Carroll County, is for the re-grading and stabilization of SWM grass swales in various locations along I-70, US-29, and MD-216. Refer to the table below for mile point location of each swale. The goal of the project is to upgrade existing median swales that are currently not providing TMDL credits. Other project improvements include upgrading existing traffic barrier within the project limits to meet current standards, as needed.

Post Date: 05/14/2026 Bid Date: 05/28/2026 Trades: Stormwater Drainage: Manholes & Valve Boxes, Ditches, Culverts, Shoulder Work, Grates, French Drains, Dewatering, Water Swales, *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, Light Grading & Excavation
#824133

SBR: Median & Roadside Tractor Mowing, Trimming, & Litter Pickup Along Roadways, Wicomico Co., MD

The Maryland Department of Transportation State Highway Administration is accepting bids for Median and Roadside Tractor Mowing, Trimming, & Litter Pickup Along Roadways in Wicomico County. Small Business Reserve Designation.

Post Date: 05/14/2026 Bid Date: 05/28/2026 Trades: Litter & Trash Pickup & Road & Sidewalk Sweeping: Branch & Leaf Collection & Disposal: On-Call & Regular Services, *Landscaping Contractor & Groundskeeping, Xeriscaping, Hardscaping, Weed Control Grubbing Sodding Lawn Mowing Mulching
#824136

Area Sidewalks / Americans with Disabilities Act (ADA) Upgrades at Various Locations, Carroll, Frederick, and Howard Counties, MD

This project, located in Carroll, Frederick, and Howard Counties, is for Areawide / ADA Upgrades at various locations. All locations for this contract will be identified after the project is awarded. Each task will indicate the scope, limits of work, the estimated quantities, and completion duration limits.
Post Date: 05/14/2026 Bid Date: 05/28/2026 Trades: *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, Concrete Contractor: Pavement, Driveways, Sidewalks, Curbs, Gutters, Flatwork, ADA Ramps Pedestrian Improvements, CIP Concrete, Road Improvements: Parking & Highway Improvements; Intersections, Roundabout, Median Construction - NAICS 237310
#825022

MD 390 (16th Street) Bicycle and Pedestrian Route Construction, Montgomery County, MD

This project, located in Montgomery County, is for the construction of a bicycle and pedestrian route along a portion of MD 390 (16th Street). Beginning at the Intersection of MD 390 and Spring Street and extending in a Northerly direction to Second Avenue for a total distance of 0.57 miles. The project includes the construction of two off-site stormwater management facilities located along MD 201 (Kenilworth Avenue). The work will consist of the following: (a) Construction of an 8-foot-wide, two-way protected bicycle facility (cycle track) (b) Construction of a 6-foot wide American with Disabilities Act (ADA) compliant sidewalk (c) Reconstruction of the intersection of MD 390 and Spring Street into a bicycle protected intersection (d) Milling and resurfacing (e) Full depth reconstruction (f) Installation of curb and gutter (g) Installation of traffic barriers (h) Installation of concrete medians (i) Installation of fence (j) Drainage improvements (k) Construction of stormwater management facilities (l) Erosion and sediment control (m) Maintenance of traffic (n) Installation of temporary and permanent pavement markings (o) Maintenance of existing traffic signals (p) Installation of traffic signals, traffic cameras, signs, and lighting (q) Landscaping (r) Utility relocation
Post Date: 05/20/2026 Bid Date: 05/28/2026 Trades: Road Improvements: Parking & Highway Improvements; Intersections, Roundabout, Median Construction - NAICS 237310, *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, Erosion Control: Bank Stabilization, Straw Bombing, Earth, Soil, Sand & Beach Replenishment, Sand Bags, Concrete Contractor: Pavement, Driveways, Sidewalks, Curbs, Gutters, Flatwork, ADA Ramps Pedestrian Improvements, CIP Concrete, Traffic Signals, Calming, Intelligent Transportation (ITS): Automated Enforcement Systems (AES) & Speed Traffic Recorders (TMS), Vacuum & Jet Vacuum Truck Services: Pipeline Cleaning, Drainage, Maintenance for Clearing Silt, Sand, Sludge, etc.
#825023

Raised Pavement Markers (RPMs) Contract at Various Locations, Montgomery and Prince George's Counties, MD

This project at various locations in Montgomery and Prince Georges Counties is for RPM at various locations in Montgomery and Prince Georges Counties. Work shall be performed as directed by the Engineer and may or may not be on a continual basis. Except for emergency conditions, it is unlikely that work will be scheduled for the months of November through March. The work will consist of the following: (a) RPM at various locations in Montgomery and Prince Georges Counties. All locations for this contract will be identified after the project is awarded. Each task will indicate the scope, limits of work, the estimated quantities, and completion duration limits.
Post Date: 05/20/2026 Bid Date: 05/28/2026 Trades: Pavement Marking, Traffic Striping, Raised Pavement Markers (RPMs) & Reflectors, Centerline Rumble Strips
#824847

Vacant Unit Renovations - 1 Unit at Latrobe Homes, Baltimore, MD

The Contractor shall supply all labor, material, supervision, equipment, insurance, permits including U&O (Unit of Occupancy Permit) and all other incidentals required to complete the work items listed below as requested by HABC, in accordance with all applicable federal, state and local regulations: Vacant Unit Renovations - 829 Abbott Ct. Work may include, but not be limited to: general construction, bathrooms, kitchen, mechanical/plumbing, electrical, doors and windows, painting/drywall repair, flooring.

Post Date: 05/19/2026 Bid Date: 05/29/2026 Trades: *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors, Mechanical Contractor: MEP Contractors (Combined Mechanical, Electrical, Plumbing, HVAC, Fire Suppression Trades), Floor Covering and Flooring Contractor, Including Carpet, Wood, Marble, Tile, Ceramic, Linoleum, Vinyl, Glass & Glazing Contractor: Glass Tinting, Glass Door, Window Installations, Repairs & Replacements, Painting Contractor: Exterior/Interior Finish, Decorating; Interior Wallpaper & Wall Coverings
#822185

Water Storage Tanks Painting and Repairs, St. Mary's Co., MD

The St. Marys County Metropolitan Commission is soliciting bids for all labor, materials, equipment, and means to perform painting maintenance on three water storage tanks. Work is to include surface preparation, containment, painting of the interiors and exteriors, installation of equipment, and the performance of various repairs.
Post Date: 05/04/2026 Bid Date: 06/02/2026 Trades: Industrial Painting & Coating Contractor: Tanks, Bridges, Corrosion Protection
#822270

PCCP Engineering Services, Prince George's and Montgomery Counties, MD

The purpose of this contract is to obtain professional engineering, inspection support, and technical services to support the Washington Suburban Sanitary Commissions (WSSC) Prestressed Concrete Cylinder Pipe (PCCP) Management Program. Services will be performed on an as-needed basis to support condition assessment, inspection, evaluation, rehabilitation planning, emergency response, and long-term management of WSSCs PCCP transmission infrastructure. Engineering services procured under this RFP will support WSSC in evaluating condition data, developing repair or replacement recommendations, and providing related technical and professional services on an as-needed basis.

Post Date: 05/04/2026 Bid Date: 06/02/2026 Trades: *A&E Architecture & Engineering: Design Services, Consulting & Planning: Professional, EOR Services, Feasibility Study
#821016

Lighting Replacement – Barrister, Indecco, Montpelier, Irvington, and Norman Lohn, Baltimore, Md

Invitation to Bid the Housing Authority of Baltimore City (HABC) invites qualified contractors to submit proposals for lighting replacement at Barrister, Indecco, Montpelier, Irvington, and Norman Lohn locations. Scope of Work: The contractor shall provide all labor, materials, equipment, and supervision necessary to complete lighting replacement in designated common and exterior areas.

Post Date: 04/27/2026 Bid Date: 06/03/2026 Trades: High Voltage Electrical Contractor (HVE): Electrician, Power Lines; Substation, Switchgear, Transmission/Power Lines
#822471

Repair and Resurfacing of Adair Ct., etc., Harford Co., MD

This is a 5.91-mile resurfacing project consisting of 33 roads in the Joppatowne area which include the following roads. Adair Ct., Averill Rd., Avery Ct., Barksdale Rd., Bartlett Ct., Bonham Rd., Bradley Rd., Braxton Ct., Breslin Rd., Cedar Dr. (MD. Rte. 755 to 1,739 West), Chatfield Rd., Chandler Ct., Contee Ct., Contee Rd., Doncaster Dr., Duryea Dr., Foxwell Rd., Falconer Rd., Ferguson Rd, Fitzhugh Rd., Funsten Ct., Frazier Ct., Gilmor Rd., Grigsby Ct., Glandel Ct., Haslett Rd., Hardin Dr., Hinton Rd., Kane Ct., Kearney Dr., Kershaw Rd., Kershaw Ct., Kilgore Ct., Kimball Ct., Kemper Rd. and Latimer Rd.
Post Date: 05/05/2026 Bid Date: 06/03/2026 Trades: Road Improvements: Parking & Highway Improvements; Intersections, Roundabout, Median Construction - NAICS 237310, *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors
#822474

Repair and Resurfacing of Givenswood Drive, Etc., Harford Co., MD

Repair and resurfacing of Givenswood Drive, Hampshire Drive, Haverbrook Drive, Round Hill Road, Lowe Road, Clay Court, Longwood Court, Meide Court, Trout Farm Road (MD. Rte. 165 to Cul-de-sac), Stillwater Court, Moran Court, Parkwood Drive, Treeline Drive, Andover Road, Zieglers Court.

Post Date: 05/05/2026 Bid Date: 06/03/2026 Trades: Road Improvements: Parking & Highway Improvements; Intersections, Roundabout, Median Construction - NAICS 237310, *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors