Pre-Qualified Contractor and Sub-Contractors

  • Pursuant to Public Contract Code 20111.6:  Any project that uses state bonds funds or that might be reimbursed by state bond funds in the future is required to pre-qualify any mechanical, electrical or plumbing subcontractors required for any Project.  Furthermore all general contractors must use prequalified mechanical, electrical and plumbing subcontractors.  If a listed mechanical, electrical and plumbing subcontractor in any general contractor bid is not prequalified, that bid will not be accepted.  

    Prequalifications are good for 12 months after approval.

Company Name City Date Approved Expiration Date
Acme Construction Co Inc. Modesto 10/12/2021 10/11/2022
AMG & Associates, Inc. Santa Clarita 10/7/2021 10/6/2022
Avidex Industries, LLC Lake Forest 5/28/2021 5/27/2022
Bobo Construction, Inc. Elk Grove 8/4/2021 8/3/2022
Bockmon & Woody Electric Co Inc. Stockton 11/4/2021 11/3/2022
BZ Construction Ceres 2/23/2022 2/22/2023
Central Valley Electric Inc. Modesto 4/25/2022 4/24/2023
Champion Industrial Contractors Modesto 2/23/2022 2/22/2023
Collins Electrical Company Inc. Stockton 6/30/2021 6/29/2022
Comfort Air Inc. Stockton 5/6/2022 5/5/2023
Con J Franke Electric, Inc. Stockton 10/12/2021 10/11/2022
CT Brayton & Sons, Inc. Escalon 10/7/2021 10/6/2022
Diede Construction Inc. Lodi 5/28/2021 5/27/2022
Hamilton & Dillon Electric Inc. Modesto 9/24/2021 9/23/2022
Harbert Roofing Inc. Anderson 4/6/2022 4/5/2023
Harris Builders Inc. Hilmar 2/25/2022 2/24/2023
Harris Construction Co, Inc. Fresno 11/4/2021 11/3/2022
J L Bray & Son Inc. Salida 9/24/2021 9/23/2022
KS Plumbing Inc. Rancho Cordova 1/11/2022 1/10/2023
Landmark Constructors, Inc. Rocklin 4/5/2022 4/4/2023
Landmark Modernization Contractors Rocklin 4/5/2022 4/4/2023
Machado & Sons Construction Turlock 2/23/2022 2/22/2023
Mann Electric Turlock 2/23/2022 2/22/2023
Marko Construction Group, Inc. Fresno 2/23/2022 2/22/2023
McFadden Construction, Inc. Stockton 2/25/2022 2/24/2023
Menghetti Construction Modesto 2/23/2022 2/22/2023
Modern Air Mechanical Merced 12/22/2021 12/21/2022
Modesto Executive Electric Modesto 9/24/2021 9/23/2022
Nations Roof Holdings, LLC Fresno 3/23/2022 3/22/2023
Nicro, Inc. Oakdale 2/23/2022 2/22/2023
Otavilla Mechanical Contractors, Inc. Turlock 10/12/2021 10/11/2022
Presidential Fire Protection Sacramento 1/21/2022 1/20/2023
Smith Mechanical-Electrical-Plumbing Santa Maria 5/14/2021 5/13/2022
Summit Plumbing & Mechanical Modesto 2/24/2022 2/23/2023
Taylor Backhoe Service Inc. dba TBS Contractors Merced 1/11/2022 1/10/2023
Vanden Bos Electric Inc. Roseville 5/28/2021 5/27/2022
Wagner Mechanical Inc. Linden 1/14/2022 1/13/2023