All Opportunities
Find public works subcontracting opportunities posted by prime contractors.
MWRD Upper Des Plaines Intercepting Sewer 11 D Rehabilitation, NSA
Metropolitan Water Reclamation District of Greater Chicago
Sewers, Sewer Cleaning, Concrete, Landscaping and Traffic Control
Jan 13, 2026, 9:00 AM
Eagle Sports Park
CITY OF DESERT HOT SPRINGS
Eagle Sports Park
Nov 18, 2025, 2:00 PM
MWRD Rehabilitation of Service Tunnel Expansion Joints and Replacement of Road E at Kirie Water Reclamation Plant
Metropolitan Water Reclamation District of Greater Chicago
Sewers, Concrete, Mechanical, Electrical, Landscaping, Demolition, Wood, Plastics & Composites, Thermal & Moisture Protection, Metal Fabrications, Earthwork and Exterior Improvements
Dec 9, 2025, 9:00 AM
MWRD Raw Sewage Discharge Pipe Support Modifications for Pumps 1-3 at Kirie Water Reclamation Plant
Metropolitan Water Reclamation District of Greater Chicago
Sewers, Concrete, Mechanical, Electrical, Landscaping, Site Construction, Metal Fabrications and Finishes
Dec 9, 2025, 9:00 AM
MWRD Furnish, Deliver and Install Grit Screw Converyors at the Calumet Water Reclamation Plant
Metropolitan Water Reclamation District of Greater Chicago
Mechanical, Electrical, Concrete and Structural Steel
Dec 2, 2025, 9:00 AM
YOSEMITE AVENUE (WALNUT AVENUE TO MAIN STREET) BIKE AND PEDESTRIAN IMPROVEMENT
City of Manteca
Zara Construction is seeking participation from certified Disadvantaged Business Enterprise (DBE) firms, including trucking, material suppliers, and subcontractors, for the following scope of work: The project includes the installation of Rectangular Rapid Flashing Beacons (RRFBs), bike lanes, curb ramps, and pedestrian crossing enhancements, as well as slurry seal, striping, pavement markings, and signage installation. Qualified DBE firms are encouraged to submit quotes for any portion of the work relevant to their trade or expertise.
Nov 6, 2025, 12:00 PM
KELSEYVILLE SIDEWALKS PROJECT
COUNTY OF LAKE
Zara Construction Inc. is seeking qualified Disadvantaged Business Enterprise (DBE) subcontractors and suppliers to participate in the following project: General Work Description: Construction of curb, gutter, sidewalk, and accessible ramps on the south side of Konocti Road, from 500 feet west of Single Springs Drive to Oak Hills Lane. Scope of Work Includes (but is not limited to): Performing, placing, and constructing curb, gutter, and sidewalk Installing accessible ramps in compliance with ADA standards Site preparation and grading Minor concrete and finish work Traffic control and site safety Certified DBE subcontractors , Trucking Company and suppliers are encouraged to submit proposals. For more information or to submit your interest, please contact:
Oct 30, 2025, 12:00 PM
RFP 25-113 DESIGN SERVICES FOR THE UPGRADE OF THE INTERSECTION OF WILSON STREET AND 12TH STREET, HSIPSL-5214(018)
City of Banning
Based on the LRSP analysis, City staff recommends implementing countermeasures such as installation of curb extensions, ADA curb ramps, median refuge island, Rectangular Rapid Flashing Beacons (RRFB), high visibility crosswalks, and advanced warning signs and pavement markings. The scope will consist of the preparation of Plans, Specifications and Estimates (PS&E) including construction support. The Consultant will be expected to handle all necessary coordination with Caltrans to ensure the project's successful completion of all work phases. The Consultant will have to show that they have sufficient expertise working with Caltrans District 8 staff to coordinate HSIP state funded projects, including the time and manpower commitments needed to secure funding for different phases of the project. The chosen firm's employees assigned to this project must possess pertinent expertise in working with Caltrans, including familiarity with and understanding of the Caltrans Local Assistance Procedures Manual (LAPM) and other relevant requirements.
Dec 8, 2025, 4:00 PM
Orcutt Community Park Lighting Project, Phase 2
County of Santa Barbara Community Services Department, Parks Division
Install Supplied 60-foot pole light standards, and supply and install concrete caisson foundations, conduit and wiring for the lower Orcutt Community Park playield and pedestrian bridge and bollard lighting
Oct 22, 2025, 3:00 PM
GPWC Alternative Water Source Program - Suction Well, Low & High Service Pump Stations
Grand Prairie Water Commission
GPWC Alternative Water Source Program - Suction Well, Low & High Service Pump Stations
Oct 31, 2025, 8:00 AM
MWRD Electrical Power Distribution and Phosphorus Removal Improvements at Kirie WTP
Metropolitan Water Reclamation District of Greater Chicago
Site Construction, Concrete, Masonry, Metal Fabrications, Rough Carpentry, Thermal & Moisture Protection, Doors & Windows, Finishes, Specialties, Equipment, Special Construction, Mechanical and Electrical.
Nov 11, 2025, 9:00 AM
MWRD_HVAC Improvements to UV Building and Switchgear Building at Terrence J. O'Brien WRP
Metropolitan Water Reclamation District of Greater Chicago
Site Construction, Concrete, Masonry, Metal Fabrications, Misc. Rough Carpentry, Thermal & Moisture Protection, Doors & Windows, Finishes, Special Construction, Mechanical and Electrical
Nov 4, 2025, 9:00 AM
Soldier Pile near Big Sur
Caltrans
LEAD COMPLIANCE PLAN, CONSTRUCTION AREA SIGNS, TRAFFIC CONTROL SYSTEM, TEMPORARY PAVEMENT MARKING (PAINT), TEMPORARY TRAFFIC STRIPE (PAINT), CHANNELIZER (SURFACE MOUNTED), TEMPORARY BARRIER SYSTEM (CAL F-23), PORTABLE CHANGEABLE MESSAGE SIGN (LS), TEMPORARY CRASH CUSHION TL-2, TEMPORARY RADAR SPEED FEEDBACK SIGN SYSTEM, JOB SITE MANAGEMENT, WATER POLLUTION CONTROL PROGRAM, TEMPORARY DRAINAGE INLET PROTECTION, TEMPORARY LARGE SEDIMENT BARRIER, TEMPORARY CONCRETE WASHOUT, TREATED WOOD WASTE, TEMPORARY HIGH-VISIBILITY FENCE, CLEARING AND GRUBBING (LS), ROADWAY EXCAVATION, CONCRETE BACKFILL (SOLDIER PILE WALL), LEAN CONCRETE BACKFILL, ROADSIDE CLEARING, SOIL AMENDMENT, ORGANIC FERTILIZER, PLANT (GROUP A), PLANT ESTABLISHMENT WORK, WOOD MULCH, ROOT PROTECTOR, TEMPORARY IRRIGATION SYSTEM, ROLLED EROSION CONTROL PRODUCT (NETTING), COMPOST SOCK, HYDROSEED, COMPOST (CY), HOT MIX ASPHALT (TYPE A), TACK COAT, REMOVE ASPHALT CONCRETE PAVEMENT (SQFT), REMOVE ASPHALT CONCRETE DIKE, COLD PLANE ASPHALT CONCRETE PAVEMENT, STEEL SOLDIER PILE (W 18 X 119), STEEL SOLDIER PILE (W 18 X 175), STEEL SOLDIER PILE (W 18 X 86), 30" DRILLED HOLE, STRUCTURAL CONCRETE, BARRIER SLAB, STRUCTURAL CONCRETE, DRAINAGE INLET, TIMBER LAGGING, CLEAN AND PAINT STEEL SOLDIER PILING, REMOVE RETAINING WALL (WOOD), REMOVE BARRIER SLAB (CY), 18" ALTERNATIVE PIPE CULVERT, DRAINAGE INLET MARKER, 24" ALTERNATIVE PIPE RISER, INLET DEPRESSION, REMOVE DOWNDRAIN (EA), ADJUST RISER, CLEANING, INSPECTING, AND PREPARING CULVERT (LF), 36" CURED-IN-PLACE PIPELINER, MISCELLANEOUS IRON AND STEEL, STAIN GALVANIZED SURFACES (LS), PAVEMENT MARKER (RETROREFLECTIVE-RECESSED), (F) - TUBULAR BICYCLE RAILING, REMOVE BARRIER, SALVAGE CONCRETE BARRIER (TYPE K), RELOCATE CRASH CUSHION, REMOVE CRASH CUSHION, RECONSTRUCT METAL RAILING (BRIDGE), CALIFORNIA BRIDGE RAIL (ST-75B), CALIFORNIA BRIDGE RAIL (ST-75 MODIFIED), 6" THERMOPLASTIC TRAFFIC STRIPE (ENHANCED WET NIGHT VISIBILITY), REMOVE THERMOPLASTIC TRAFFIC STRIPE, TEMPORARY SIGNAL SYSTEMS, MOBILIZATION
Oct 28, 2025, 12:00 PM
Project 07-353204- Cold plane AC pavement, place HMA and concrete pavement. In Los Angeles County
Caltrans
Security Paving Company is looking for quotes from DBE Certified firms. All items including, but not limited to: Construction Area Signs, Traffic Control Systems, Implement BMP's, SWPPP, Street Sweeping, Temp. Concrete Washout, Asbestos Compliance Plan, Striping Removals, Work Area Monitoring, Treated Wood Waste, Sampling & Analysis Plan, Clear & Grub, Roadway Excavation, Structure Excavation, Structure Backfill, Concrete Backfill, Lean Concrete Backfill, Ditch Excavation, Embankment, Roadside Clearing, Erosion Control, Irrigation Systems, Class 3 Aggregate Base, LCB Rapid Setting, Replace Base, Base Bond Breaker, Crack Treatment, Supply HMA, Place HMA Dike, Tack Coat, Remove AC Pavement, Remove AC Dike, Cold Plane AC Pavement, JPCP, Drill & Bond, ISR, Remove Concrete Pavement & Base, Grind Existing Concrete Pavement, Ground Anchor, Temp. Support, Steel Soldier Pile, Drilled Hole, CIDH Concrete Piling, Structural Concrete, Minor Concrete, Bar Reinforcing Steel, Sign Structures, Timber Lagging, Sound Wall, Clean & Paint Steel, Bridge Removal, Heat Straighten Steel Girder, Underground, Remove Concrete, Pre/Post Construction Surveys, Misc. Metal, Electrical Systems, Prepare & Stain Concrete, Fencing, Pavement Markers, Guardrail Systems, Roadside Signs, Concrete Barrier, Striping, Trucking. PLEASE VISIT THE CALTRANS WEBSITE FOR THE MOST UP-TO-DATE BID ITEM LIST
Nov 20, 2025, 1:30 PM
Seventh Street Bridge over Tuolumne River
County of Stanislaus
Miscellaneous Demolition, Construction Staking, Prepare Lead Compliance Plan, Traffic Control (Flagging), Construction Area Signs, Temporary Traffic Markings, Prepare Storm Water Pollution Prevention Plan, Water Pollution Control and Reports, Water Quality Sampling and Reports, Furnish Barricades and Delineators, Furnish Temporary Railing (Type K), Temporary Erosion Control, Street Sweeping, Structure Monitoring, Interpretive Display Boards, Biologist, Paleontologist, Noise Monitoring, Temporary Fence, Clearing and Grubbing, Remove Trees, Excavation and Backfill, Landscaping, Erosion Control, Grading and Paving, Trucking, Pervious Concrete Pavement, Mechanically Stabilized Embankment, 30” and 72” Cast-In-Drilled-Hole Concrete Piling, Prestressing Concrete, Furnish Readymix Concrete, Furnish Form Liner, Furnish and Erect Concrete Arch, Furnish PTFE Spherical Bearing, Joint Seal, Bar Reinforcing Steel, Bridge Removal, Drainage, Furnish 24” Welded Steel Pipe, Rock Slope Protection, Minor Concrete, Flagpoles, Furnish Miscellaneous Metal and Isolation Casings, Furnish Bridge Deck Drainage System, Signal and Lighting, Sewer Work, Waterline, Bore and Jack Pipe, StanRTA Bus Shelters, Anti-Graffiti Coating, Furnish Precast Pilasters, Bollards and Fence, Markers and Roadside Signs, Pedestrian and Tubular Railing, Cable Railing, Guardrailing, Concrete Barrier (Type 60 and 85), Striping, Building Removal
Oct 29, 2025, 8:00 AM
Bermuda Drive Bridge Replacement
City of San Mateo
Bermuda Drive Bridge Replacement
Oct 21, 2025, 12:00 PM
CA/DOT: Replace pavement delineation, and install roadside signs.
CALTRANs STATE OF CALIFORNIA
Scope of Work Zara Construction is soliciting participation from qualified DBE (Disadvantaged Business Enterprise) subcontractors and suppliers for the following scope of work: Pavement Delineation: • Remove and replace existing pavement markings as specified in the contract documents. • Furnish and install new striping, thermoplastic markings, pavement markers, and all related traffic control measures required for safe installation. • Ensure compliance with MUTCD standards and project specifications. Roadside Signs: • Furnish and install new roadside signs, posts, foundations, and hardware as per project drawings and specifications. • Remove and properly dispose of existing signage where required. • Verify alignment, placement, and retroreflectivity per agency standards. All work must be completed in accordance with the project plans, specifications, and applicable state and local requirements. DBE firms are strongly encouraged to submit quotes for any portion of the work listed above.
Oct 8, 2025, 12:00 PM
Project 06-0V6104- HMA (Type A), RCP, Class 2 AB, roadway Exc, and modifying signal. In Kern County
Caltrans
Security Paving Company is looking for quotes from DBE Certified firms. All items including, but not limited to: Construction Area Signs, Traffic Control Systems, Striping, Pavement Markers, PCMS Boards, Implement BMP's, SWPPP, Temp. Erosion Control, Street Sweeping, Temp. Concrete Washout, Striping Removals, Treated Wood Waste, Remove Concrete, Clear & Grub, Roadway Excavation, Structure Excavation, Structure Backfill, Subgrade Enhancement Geotextile, Erosion Control, Class 2 Aggregate Base, Supply HMA, Data Core, Place HMA Dike, Place HMA, Tack Coat, Remove AC Pavement, Remove AC Dike, Cold Plane AC Pavement, JPCP, CIDH Concrete Piling, Structural Concrete, Bar Reinforcing Steel, Sign Structures, Stress Reducing Slab, Underground, Underground Removals, Rock Slope Protection, Rock Slope Protection Fabric, Minor Concrete, Pre/Post Construction Surveys, Misc. Metal, Remove & Replace Monument, Electrical Systems, Reset & Relocate Mailbox, Fencing, Roadside Signs, Guardrail Systems, Trucking. PLEASE VISIT THE CALTRANS WEBSITE FOR THE MOST UP-TO-DATE BID ITEM LIST
Nov 13, 2025, 1:30 PM
Project 04-0AA244- Individual slab replacement, cold plan AC Pvmt, grind Exist Conc Pvmt. In Contra Costa County
Caltrans
Security Paving Company is looking for quotes from DBE Certified firms. All items including, but not limited to: Construction Area Signs, Traffic Control Systems, PCMS Boards, Implement BMP's, SWPPP, Temp. Erosion Control, Street Sweeping, Temp. Concrete Washout, Treated Wood Waste, Remove Concrete, Ditch Excavation, Erosion Control, Irrigation Systems, Class 2 Aggregate Base, Base Bond Breaker, Replace AC Surfacing, Prime Coat, Supply HMA, Supply RHMA, Geosynthetic Pavement Interlayer, Place HMA Dike, Tack Coat, Remove AC Dike, Cold Plane AC Pavement, Remove Base & Surfacing, Drill & Bond, Spall Repair, ISR, Remove Concrete Pavement & Base, Grind Existing Concrete Pavement, Aggregate Base, Structural Concrete, Paving Notch Extension, Joint Seal, Sign Structures, Underground, Underground Removals, Rock Slope Protection, Rock Slope Protection Fabric, Minor Concrete, Pre/Post Construction Surveys, Misc. Metal, Pavement Markers, Guardrail Systems, Roadside Signs, Concrete Barrier, Striping, Electrical Systems, Trucking. PLEASE VISIT THE CALTRANS WEBSITE FOR THE MOST UP-TO-DATE BID ITEM LIST
Nov 13, 2025, 1:30 PM
Project 25-72-078-00- Construction Services For SR-60/Potrero Blvd Interchange Project (Phase 2) In Riverside County
RCTC
Security Paving Company is looking for quotes from DBE Certified firms. All items including, but not limited to: Traffic Control Systems, Electrical Systems, Construction Area Signs, Striping, PCMS Boards, Implement BMP's, SWPPP, Temp. Erosion Control, Street Sweeping, Temp. Concrete Washout, Contractor-Supplied Biologist, Invasive Species Control, Noise Monitoring, Remove Concrete, Temp. High-Visibility Fence, Clear & Grub, Roadway Excavation, Structure Excavation, Structure Backfill, Pervious Backfill Material, Ditch Excavation, Roadside Clearing, Erosion Control, Irrigation Systems, Class 2 Aggregate Subbase, Class 2 Aggregate Base, Prime Coat, Supply HMA, Data Core, Place HMA Dike, Place HMA, Tack Coat, Cold Plane AC Pavement, Remove Base & Surfacing, JPCP, Joint Seal, Mechanically Stabilized Embankment, CIDH Concrete Piling, Structural Concrete, Minor Concrete, Bar Reinforcing Steel, Sign Structures, Underground, Underground Removals, Rock Slope Protection, Rock Slope Protection Fabric, Misc. Metal, Anti-Graffiti Coating, Fencing, Pavement Markers, Guardrail Systems, Roadside Signs, Concrete Barrier, Striping Removals, Remove Bio Swale, Over-Excavation, Remove Rock Slope Protection, Imported Biofiltration Soil Media, Class 2 Permeable Aggregate Base, Trucking. PLEASE VISIT THE PLANETBIDS WEBSITE FOR THE MOST UP-TO-DATE BID ITEM LIST
Oct 22, 2025, 1:30 PM