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District 12 Minor-B Bid Inquiries


Inquiries for District 12 projects advertised on or after June 29, 2012 should be addressed using our centralized Bid Advertisement Listings page.

Only Minor B projects in District 12 will usually be addressed on this page.

Submit a New Bid Inquiry Question


View Submitted Q & A for a specific (usually Minor B) project:

The responses to bidder inquiries, unless incorporated into a formal addenda to the contract, are not a part of the contract and are provided for the bidder's convenience only. In some instances, the question and answer may represent a summary of the matters discussed rather than a word-for-word recitation. The responses may be considered along with all other information furnished to prospective bidders for the purpose of bidding on the project. The availability or use of information provided in the responses to bidder' inquiries is not to be construed in any way as a waiver of the provisions of Section 2-1.03 of the Standard Specifications or any other provision of the contract, the plans, Standard Specifications or Special Provisions, nor to excuse the contractor from full compliance with those contract requirements. Bidders are cautioned that subsequent responses or contract addenda may affect or vary a response previously given.

Caltrans District 12 Construction will post all questions submitted by any contractors that are registered Planholders for that Contract, but reserves the right to not answer any questions deemed unsatisfactory for public viewing.

Bidder's Inquiries and Responses will be accepted and posted daily until 15:00 three days prior to the bid opening. While every effort will be made to answer all questions, we cannot guarantee responses to questions submitted after that time.

Alternate contact information:

District 12
Construction Program Duty Senior
1750 East 4th Street
Santa Ana, CA 92705
Phone: (657) 328-6524