The Heavy and Civil Engineering Construction subsector comprises establishments whose primary activity is the construction of entire engineering projects (e.g., highways and dams), and specialty trade contractors, whose primary activity is the production of a specific component for such projects. Specialty trade contractors in Heavy and Civil Engineering Construction generally are performing activities that are specific to heavy and civil engineering construction projects and are not normally performed on buildings. The work performed may include new work, additions, alterations, or maintenance and repairs. Specialty trade activities are classified in this subsector if the skills and equipment present are specific to heavy or civil engineering construction projects. For example, specialized equipment is needed to paint lines on highways. This equipment is not normally used in building applications so the activity is classified in this subsector. Traffic signal installation, while specific to highways, uses much of the same skills and equipment that are needed for electrical work in building projects and is therefore classified in Subsector 238, Specialty Trade Contractors. Construction projects involving water resources (e.g., dredging and land drainage) and projects involving open space improvement (e.g., parks and trails) are included in this subsector. Establishments whose primary activity is the subdivision of land into individual building lots usually perform various additional site-improvement activities (e.g., road building and utility line installation) and are included in this subsector. Establishments in this subsector are classified based on the types of structures that they construct. This classification reflects variations in the requirements of the underlying production processes.
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| California - US | Agency | Bid Type | Due Date | As PDF |
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Asphalt Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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Street Widening
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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Corporate: ROUTE 80,113 \u2013FOR CONSTRUCTION ON STATE HIGHWAY IN SOLANO COUNTY NEAR DIXON - COLD PLANE
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 20, 2026 |
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Corporate: ROUTE 80,113 \u2013FOR CONSTRUCTION ON STATE HIGHWAY IN SOLANO COUNTY NEAR DIXON - STRIPING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 20, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Move-In\/Move-Out (Temporary Erosion Control)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Temporary Check Dam
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Temporary Active Treatment System
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Temporary Concrete Washout
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Dust Control
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Scarification And Re-Compaction
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Move-In\/Move-Out (Erosion Control)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Drainage Channel)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Minor Structure)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Retaining Wall (Portion) (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Crib Wall (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Piling (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 City Culvert Trench
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Inlet Depression
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Abandon Culvert (Ea)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Abandon Manhole (Storm)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Culvert (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Inlet
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (City Curb) (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (City Curb & Gutter) (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Detectable Warning Surface
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Miscellaneous Construction)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Miscellaneous Construction) (Bollard)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Island Paying)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Sidewalk)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Minor Concrete (Curb Ramp)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Concrete Curb (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Concrete Curb And Sidewalk (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Concrete Flag (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Concrete (Curb & Gutter) (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Concrete (Ditch) (Lf)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 City Manhole (Storm)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Pavement Marker (Retroreflective)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 4\" Thermoplastic Traffic Stripe (Enhanced Wet Night Visibility)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 6\" Thermoplastic Traffic Stripe (Enhanced Wet Night Visibility)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Thermoplastic Crosswalk And Pavement Marking (Enhanced Wet Night Visibilyt)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Remove Electrolier
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Corporate: Reconstruction on Treasure Island Road \u2013 Mobilization
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Phase 2 Sidewalk Repairs
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 28, 2026 |
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Concrete Overlay Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 02, 2026 |
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Stokes Creek Bridge
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 11, 2026 |
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Pavement Preservation Project
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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Crenshaw Blvd Improvement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Project 3024- Buchanan Road Slope Repair
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 20, 2026 |
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HSIP Cycle 12 High Friction Surface Treatment Project
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 19, 2026 |
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Pedestrian Bridge
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 28, 2026 |
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