Antioch Library Electrical Upgrade Project
The project includes one building with a total of 11,803 SF to demolish and replace several electrical systems. The existing main switchboard will be replaced with a 600A switchboard to accommodate the lighting changes and provide capacity for future electrical services. The interior lighting system will either be retrofit or new light fixtures with energy efficient light emitting diode (LED) bulbs will be installed. In addition, new power outlets will be installed on the main library floor for public use. Lastly, the installation of power outlets triggers accessibility improvements for the building which includes accessible parking re-location, path of travel improvements from the parking lot to the main entrance, and public restroom upgrades.
Plan Holders
| Date | Company | Contact |
| 8/20/25 3:54 pm |
ADC Construction Management
998 Park Ave
San Jose, CA 95126 |
Shelly Claman
Marketing Manager
Tel: 4082971881
|
| 8/12/25 4:33 pm |
Advance Design Consultants, Inc.
998 Park Ave
San Jose, CA 95118 |
Shelly Claman
VP Marketing & Business Development
Tel: 4082971881
|
| 7/24/25 10:42 am |
Bay Area Builders Exchange
3055 Alvarado Street
San Leandro, CA 94577 |
Jeannie Kwan
Plan Room Coordinator
Tel: 510-483-8880
Fax: 510-352-1509
|
| 8/14/25 11:04 am |
CB2 Builders, Inc
1160 Brickyard Cove Road
Suite 301 Richmond, CA 94801-4107 |
Patrick Gillespie
Project Manager
Tel: 3174091539
|
| 7/30/25 10:41 am |
Construct Connect
30 Technology Pwy S
100 Norcross, GA 30092 |
Morgan Stinson
Content Specialist
Tel: 18003642059
|
| 7/24/25 10:42 am |
Construction Bidboard, Inc.
11622 El Camino Real # 100
San Diego, CA |
000 Plan Room
Tel: 800-479-5314
|
| 7/24/25 10:42 am |
Dodge Data and Analytics
2860 S State Highway 161
Suite 501 Grand Prairie, TX 75052 |
000 Plan Room
Tel: 413-304-2008
Fax: 306-336-2767
|
| 7/24/25 10:42 am |
Marin Builders Exchange
660 Las Gallinas Avenue
San Rafael, CA 94903 |
000 Plan Room
Tel: 415-462-1220
|
| 7/24/25 10:42 am |
Placer County Builders Exchange
10656 Industrial Ave
Suite 160 Roseville, CA 95678 |
Kellie Russell
Tel: 916-771-7229
|
| 7/28/25 6:31 am |
Planhub
1665 Palm Beach Lakes Blvd ยท Suite 950
West Palm Beach, FL 33401 |
Project Coordinator
Tel: 8177212510
|
| 8/28/25 3:05 pm |
S&H Construction, Inc.
5560 Boscell Common
Fremont, CA 94538 |
Harmeet Anand
Tel: 5105797382
Fax: 510-280-6087
|
| 7/24/25 10:42 am |
Stockton Builder's Exchange
7500 North West Lane
Stockton, CA 95210 |
Jan Luna
Tel: 209-478-1005
|

