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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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Remove Inlet
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Rock Slope Protection (60 Lb Class II Method B) (Cy)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Detectable Warning Surface
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Minor Concrete (Miscellaneous Construction)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Paint Curb (2-Coat)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: HMA (Type A), Minor Concrete, and Signal and Lighting System \u2013 Mobilization
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Bridge Structure & Related Items
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Place AC Dike
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Cold Plane
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Bridge Deck Resurfacing & Related Items
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Storm Drain Systems & Related Items
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: JPCP, HMA, Aggregate Base, Earthwork and Bridge \u2013 Minor Concrete
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 29, 2026 |
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Corporate: Bridge Deck Polyester Concrete Overlays and Placing HMA (Type A) \u2013 Temporary Concrete Washout Ls 1
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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DOWNTOWN EAST-WEST CONNECTION IMPROVEMENTS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Restriping Projects
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 27, 2026 |
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Corporate: Goetz Road Trunk Sewer - Curbs, Gutters, & Sidewalks
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 27, 2026 |
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Corporate: GQPP AD-15 Area M-2 Sewer Construction and Water Line Replacement Project - Traffic Control
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: GQPP AD-15 Area M-2 Sewer Construction and Water Line Replacement Project - Asphalt Paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Bridge Deck Polyester Concrete Overlays and Placing HMA (Type A) \u2013 Old Plane Asphalt Concrete Pavement Sqyd 620
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Corporate: Bridge Deck Polyester Concrete Overlays and Placing HMA (Type A) \u2013 Remove Pavement Marker Ea 37
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Corporate: Bridge Deck Polyester Concrete Overlays and Placing HMA (Type A) \u2013 Thermoplastic Crosswalk And Pavement Marking (Enhanced Wet Night Visibility)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Corporate: Bridge Deck Polyester Concrete Overlays and Placing HMA (Type A) \u2013 Remove Thermoplastic Traffic Stripe
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - curb
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - gutter
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - handicap curb
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - monolithic
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - truncated domes
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - sidewalk
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: Hud-Funded Curb, Gutter, and Sidewalk Alta Vista Area - minor concrete
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Road Overlay Project
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 22, 2026 |
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Corporate: SAN LEANDRO CHANNEL PIPELINE CROSSING - Paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Feb. 04, 2026 |
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Corporate: Santa Barbara Cater Reservoir Resiliency Project - Precast Concrete Structures
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 22, 2026 |
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Pedestrian Crossing Upgrades on Minor Arterials Project PS&E
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 23, 2026 |
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Mission Road Underground Utility District Project
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 21, 2026 |
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Sidewalk Management Program
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 30, 2026 |
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Corporate: LBRID Phase 2 Wastewater Ponds Rehabilitation Project - rip rap
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Relocate Alternative Temporary Crash Cushion
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \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 | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Temporary Check Dam
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Temporary Creek Diversion Systems
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Clearing And Grubbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Shoulder Backing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \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 | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Finishing Roadway
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Segment Correction
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Replace Asphalt Concrete Surfacing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Place Hot Mix Asphalt Dike (Type A)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Place Hot Mix Asphalt Dike (Type C)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Place Hot Mix Asphalt Dike (Type F)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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Corporate: HMA Overlay, Bridge Work, Replace Drainage Systems and Guardrail \u2013 Place Hot Mix Asphalt (Miscellaneous Area)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 07, 2026 |
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