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Unofficial Notice of Invitation to Bid (NIB)

California State Dept of Transportation (CalTrans) is seeking bids from qualified and interested contractors for the following project titled, CONSTRUCTION ON STATE HIGHWAY IN KERN COUNTY IN AND NEAR BUTTONWILLOW, identified under Solicitation ID: 06-1H9304. Work is to be performed near 1120 N St, Sacramento, CA 95814, USA in Sacramento County.

General Project Description

This project involves construction on State Highway in Kern County, near Buttonwillow. The general work description includes cold planing asphalt concrete pavement, applying Hot Mix Asphalt (Type A) and Rubberized Hot Mix Asphalt -Gap Gradation (bonded wearing course). The scope also encompasses various associated tasks such as traffic control, placement of temporary and permanent traffic control devices (signs, markers, rumble strips), shoulder backing, asphaltic emulsion application, street sweeping, removal of concrete pavement and existing pavement markers, and electrical work for modifying traffic monitoring stations (including cables, conductors, and detectors). The work is to be completed within 45 working days.

General Bid Items

  • Quantity: 1  Unit: LS  Work Item: LEAD COMPLIANCE PLAN
  • Quantity: 45  Unit: WDAY  Work Item: TIME -RELATED OVERHEAD
  • Quantity: 1  Unit: LS  Work Item: CONSTRUCTION AREA SIGNS
  • Quantity: 1  Unit: LS  Work Item: TRAFFIC CONTROL SYSTEM
  • Quantity: 15  Unit: DAY  Work Item: STATIONARY IMPACT ATTENUATOR VEHICLE
  • Quantity: 90  Unit: DAY  Work Item: PORTABLE RADAR SPEED FEEDBACK SIGN SYSTEM
  • Quantity: 1  Unit: LS  Work Item: PORTABLE CHANGEABLE MESSAGE SIGN
  • Quantity: 1  Unit: LS  Work Item: JOB SITE MANAGEMENT
  • Quantity: 1  Unit: LS  Work Item: WATER POLLUTION CONTROL PROGRAM
  • Quantity: 1  Unit: LS  Work Item: STREET SWEEPING
  • Quantity: 1750  Unit: TON  Work Item: SHOULDER BACKING
  • Quantity: 12  Unit: TON  Work Item: ASPHALTIC EMULSION (FOG SEAL COAT)
  • Quantity: 1170  Unit: TON  Work Item: HOT MIX ASPHALT (TYPE A)
  • Quantity: 230  Unit: TON  Work Item: ASPHALTIC EMULSION (BONDED WEARING COURSE)
  • Quantity: 1  Unit: LS  Work Item: DATA CORE
  • Quantity: 16600  Unit: TON  Work Item: RUBBERIZED HOT MIX ASPHALT -GAP GRADED (BONDED WEARING COURSE)
  • Quantity: 3.3  Unit: TON  Work Item: TACK COAT
  • Quantity: 256000  Unit: SQYD  Work Item: COLD PLANE ASPHALT CONCRETE PAVEMENT
  • Quantity: 270  Unit: CY  Work Item: REMOVE CONCRETE PAVEMENT
  • Quantity: 55  Unit: EA  Work Item: REMOVE PAVEMENT MARKER
  • Quantity: 3060  Unit: EA  Work Item: PAVEMENT MARKER (RETROREFLECTIVE)
  • Quantity: 150  Unit: SQFT  Work Item: FURNISH SINGLE SHEET ALUMINUM SIGN, Specifications: (0.063" -UNFRAMED)
  • Quantity: 230  Unit: SQFT  Work Item: FURNISH SINGLE SHEET ALUMINUM SIGN, Specifications: (0.080" -UNFRAMED)
  • Quantity: 32  Unit: EA  Work Item: INSTALL ROADSIDE SIGN PANEL ON EXISTING POST
  • Quantity: 1590  Unit: SQFT  Work Item: THERMOPLASTIC PAVEMENT MARKING, Specifications: (ENHANCED WET NIGHT VISIBILITY)
  • Quantity: 880  Unit: LF  Work Item: 6" THERMOPLASTIC TRAFFIC STRIPE, Specifications: (ENHANCED WET NIGHT VISIBILITY) (BROKEN 17-7)
  • Quantity: 64500  Unit: LF  Work Item: 6" THERMOPLASTIC TRAFFIC STRIPE, Specifications: (ENHANCED WET NIGHT VISIBILITY) (BROKEN 36-12)
  • Quantity: 132000  Unit: LF  Work Item: 6" THERMOPLASTIC TRAFFIC STRIPE, Specifications: (ENHANCED WET NIGHT VISIBILITY)
  • Quantity: 4590  Unit: LF  Work Item: 12" THERMOPLASTIC TRAFFIC STRIPE, Specifications: (ENHANCED WET NIGHT VISIBILITY)
  • Quantity: 1230  Unit: STA  Work Item: 12" RUMBLE STRIP (ASPHALT CONCRETE PAVEMENT)
  • Quantity: 4910  Unit: LF  Work Item: REMOVE 6" TRAFFIC STRIPE
  • Quantity: 2460  Unit: LF  Work Item: 6" TRAFFIC STRIPE TAPE WITH CONTRAST, Specifications: (WARRANTY)
  • Quantity: 2450  Unit: LF  Work Item: 6" TRAFFIC STRIPE TAPE WITH CONTRAST, Specifications: (WARRANTY) (BROKEN 36 -12)
  • Quantity: 1  Unit: LS  Work Item: MAINTAINING EXISTING TRAFFIC MANAGEMENT SYSTEM ELEMENTS DURING CONSTRUCTION
  • Quantity: 1  Unit: LS  Work Item: MODIFYING TRAFFIC MONITORING STATIONS

NAICS Classification

NAICS 237310 – Highway, Street, and Bridge Construction (Covers all major roadwork including cold planing, asphalt paving, pavement marking, signs, and general highway construction.), NAICS 238210 – Electrical Contractors and Other Wiring Installation Contractors (Applicable for modifying traffic monitoring stations, involving electrical cables, conductors, and detectors.)

Records and Due Date

This bid opportunity was entered into BidAmerica on February 2, 2026, and was last updated on February 23, 2026. All bids and/or proposals are due on February 25, 2026.

Contractors may log in or create a free BidAmerica account to view full project documents, plans, specifications, addenda, submission requirements, and more project details issued by California State Dept of Transportation (CalTrans).

Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by California State Dept of Transportation (CalTrans). BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from California State Dept of Transportation (CalTrans) prior to bidding.

CONSTRUCTION ON STATE HIGHWAY IN KERN COUNTY IN AND NEAR BUTTONWILLOW - Bid Opportunity | BidAmerica