Tilden-Coil is actively working with the following clients that have agency-specific prequalification requirements. Please review the prequalification requirements if you are interested in bidding projects with these clients.

  1. Cerritos Community College District

    Tilden-Coil is the Program Manager for Cerritos Community College District.   Select Prime Contractors and Subcontractors are required to be prequalified with the District prior to bid advertisement.  All Prime Contractors and Subcontractors performing work under the following license classifications (A, B,  C6, C7, C8, C9, C10, C12, C16, C17, C20, C21, C27, C33, C35, C36, C39, C43, C51, D30) are required to be prequalified.

  2. Chaffey Joint Union High School District

    Tilden-Coil is the Program Manager for Chaffey Joint Union High School District.  Select Prime Contractors and Subcontractors are required to be prequalified with the District (5) days prior to bid date.  All Prime Contractors holding the following license classifications (A, B, C4, C7, C10, C16, C20, C34, C36, C38, C42, C43, C46) are required to be prequalified.  All Subcontractors holding the following license classifications (C4, C7, C10, C16, C20, C34, C36, C38, C42, C43, C46) are required to be prequalified.
  3. Mt. San Antonio Community College District

    Tilden-Coil is the Construction Manager for Mt. San Antonio Community College District.  All Prime Contractors are required to be prequalified with the District 24 hours prior to bid date.

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