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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, On-Call Material Engineering and Testing Services (METS) for District 59, identified under Solicitation ID: 59A1395. Work is to be performed near 1900 Royal Oaks Dr, Sacramento, CA 95815, USA in Sacramento County.

General Project Description

Caltrans is seeking Statements of Qualifications (SOQs) from qualified firms for an On-Call Material Engineering and Testing Services (METS) contract within District 59 of California. This contract will provide Quality Management Assessment (QMA) services on an "as-needed" basis to support Caltrans and local agencies on proposed transportation facilities. The scope includes verification, inspection, sampling, and materials testing for structural materials at fabrication facilities and construction sites. The consultant will prepare analytical results, plans, designs, specifications, and various reports, ensure proper Quality Assurance (QA) measures are in place, comply with state and federal regulations, and provide oversight through periodic audits.

General Bid Items

  • Quantity: -  Unit: N/A  Work Item: Quality Management Assessment (QMA) Services
  • Quantity: -  Unit: N/A  Work Item: Analytical Results, Plans, Designs, and Specifications Development
  • Quantity: -  Unit: N/A  Work Item: Quality Control Plan Preparation and Certification
  • Quantity: -  Unit: N/A  Work Item: Compliance Audits and Oversight
  • Quantity: -  Unit: N/A  Work Item: Consultant Contract/Task Order Management

NAICS Classification

NAICS 541330 – Engineering Services, NAICS 541380 – Testing Laboratories, NAICS 541690 – Other Scientific and Technical Consulting Services

Records and Due Date

This bid opportunity was entered into BidAmerica on December 22, 2025, and was last updated on December 19, 2025. All bids and/or proposals are due on January 16, 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.

On-Call Material Engineering and Testing Services (METS) for District 59 - Bid Opportunity | BidAmerica