The Sector as a Whole The construction sector comprises establishments primarily engaged in the construction of buildings or engineering projects (e.g., highways and utility systems). Establishments primarily engaged in the preparation of sites for new construction and establishments primarily engaged in subdividing land for sale as building sites also are included in this sector. Construction work done may include new work, additions, alterations, or maintenance and repairs. Activities of these establishments generally are managed at a fixed place of business, but they usually perform construction activities at multiple project sites. Production responsibilities for establishments in this sector are usually specified in (1) contracts with the owners of construction projects (prime contracts) or (2) contracts with other construction establishments (subcontracts). Establishments primarily engaged in contracts that include responsibility for all aspects of individual construction projects are commonly known as general contractors, but also may be known as design-builders, construction managers, turnkey contractors, or (in cases where two or more establishments jointly secure a general contract) joint-venture contractors. Construction managers that provide oversight and scheduling only (i.e., agency) as well as construction managers that are responsible for the entire project (i.e., at risk) are included as general contractor type establishments. Establishments of the "general contractor type" frequently arrange construction of separate parts of their projects through subcontracts with other construction establishments. Establishments primarily engaged in activities to produce a specific component (e.g., masonry, painting, and electrical work) of a construction project are commonly known as specialty trade contractors. Activities of specialty trade contractors are usually subcontracted from other construction establishments, but especially in remodeling and repair construction, the work may be done directly for the owner of the property. Establishments primarily engaged in activities to construct buildings to be sold on sites that they own are known as operative builders, but also may be known as speculative builders or merchant builders. Operative builders produce buildings in a manner similar to general contractors, but their production processes also include site acquisition and securing of financial backing. Operative builders are most often associated with the construction of residential buildings. Like general contractors, they may subcontract all or part of the actual construction work on their buildings. There are substantial differences in the types of equipment, work force skills, and other inputs required by establishments in this sector. To highlight these differences and variations in the underlying production functions, this sector is divided into three subsectors. Subsector 236, Construction of Buildings, comprises establishments of the general contractor type and operative builders involved in the construction of buildings. Subsector 237, Heavy and Civil Engineering Construction, comprises establishments involved in the construction of engineering projects. Subsector 238, Specialty Trade Contractors, comprises establishments engaged in specialty trade activities generally needed in the construction of all types of buildings. Force account construction is construction work performed by an enterprise primarily engaged in some business other than construction for its own account and use, using employees of the enterprise. This activity is not included in the construction sector unless the construction work performed is the primary activity of a separate establishment of the enterprise. The installation and the ongoing repair and maintenance of telecommunications and utility networks is excluded from construction when the establishments performing the work are not independent contractors. Although a growing proportion of this work is subcontracted to independent contractors in the Construction Sector, the operating units of telecommunications and utility companies performing this work are included with the telecommunications or utility activities.
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 Remove Pavement Marker
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 Pavement Marker (Retroreflective)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 6\" Thermoplastic Traffic Stripe (Enhanced Wet Night Visibility) (Broken 12-3)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 6\" Thermoplastic Traffic Stripe (Enhanced Wet Night Visibility) (Broken 36-12)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \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 | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 Remove Thermoplastic Traffic Stripe
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Concrete Barrier, Crash Cushion, & Rock Slope Protection \u2013 Mobilization
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Intersection Upgrade
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 14, 2026 |
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EXPRESSWAY PEDESTRIAN BRIDGE
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 16, 2026 |
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Corporate: Eastern Municipal Water District (EMWD) San Jacinto Valley Advanced Water Purification Facility (AWPF) - AC paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 19, 2026 |
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Corporate: STATE HIGHWAY IN SHASTA COUNTY IN SHASTA FROM SECOND STREET TO MIDDLE CREEK ROAD - Traffic control
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 13, 2026 |
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Corporate: Livorna Park Improvements - Traffic control
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 14, 2026 |
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Corporate: Camp San Luis Obispo Rang Roads Repair Phase II - Asphalt Paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 24, 2026 |
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Corporate: Biola CSD Wastewater Treatment Plant Improvements - AC Paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 21, 2026 |
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Corporate: College Park East Stormwater Infrastructure Design Services - Traffic Control Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 06, 2026 |
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Corporate: Hodge Elementary Parking Lot Expansion - Asphalt paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 01, 2026 |
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Corporate: POLB HARBOR SCENIC DRIVE ROADWAY & INFRASTRUCTURE IMPROVEMENTS - COLD MILLING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: POLB HARBOR SCENIC DRIVE ROADWAY & INFRASTRUCTURE IMPROVEMENTS - PILING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: POLB HARBOR SCENIC DRIVE ROADWAY & INFRASTRUCTURE IMPROVEMENTS - SAWCUT
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: POLB HARBOR SCENIC DRIVE ROADWAY & INFRASTRUCTURE IMPROVEMENTS - PILES
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: POLB HARBOR SCENIC DRIVE ROADWAY & INFRASTRUCTURE IMPROVEMENTS - SLURRY
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Clearing & Grubbing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Minor Concrete - Sidewalk, Curb Ramp, Curb, Gutter, Cross Gutter, Vertical Curb, Driveway
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Minor Concrete - Colored & Stamped
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Detectable Warning System
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Full Depth HMA Conform
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Remove Storm Drain Structure
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Dust Abatement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 08, 2026 |
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Street Maintenance
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 01, 2026 |
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OCTA WALL REPAIRS OVER PEDESTRIAN UNDERPASS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 01, 2026 |
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Construct Multi-use Path, Drainage, and Rectangular Rapid FB System
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 22, 2026 |
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Hot Mix Asphalt (Type A)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 22, 2026 |
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Cold plane AC pavement, place HMA
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 27, 2026 |
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RHMA, HMA, and Concrete Barrier
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Nov. 03, 2026 |
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Realign Highway and add Truck Climbing Lane
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Nov. 05, 2026 |
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Central Ave ATPL
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 25, 2026 |
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Corporate: Accessibility & Drainage - Sidewalk Underdrain
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Adjust Water Valve Box Frame and Cover to Grade
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Contractor Layout Curb Ramp
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Minor Concrete - Remove & Replace Sidewalk
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Minor Concrete - Remove & Replace Curb & Gutter, All Types
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Grind Existing Sidewalk
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Crack Seal
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - 4\" Mill & Fill
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - 2\" Mill & Fill
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - Reconstruct Speed Hump
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Corporate: Accessibility & Drainage - 18\" Wide Type 4 Curb Median (Auburn\/Carriage)
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Sep. 22, 2026 |
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Lewis Road MHRC
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 14, 2026 |
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Corporate: San Pasqual Septic to Sewer Conversion Project - Asphalt Paving
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 09, 2026 |
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Corporate: San Pasqual Septic to Sewer Conversion Project - Traffic Control
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Oct. 09, 2026 |
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