BID LIST

PROJECT LOCATION: Sonoma, CA

OWNER: Sonoma Valley USD

BID DATE: 4/29/25

BID TIME: 2pm

ESTIMATOR: Tom Arntz

VALUE: $650,000

DESCRIPTION:

Demolition of covered walkways and roofing to voluntarily seismically separate three existing classroom wings with relocation of electrical, mechanical, and plumbing utilities as required. Partial re-roofing and roof framing as required.

PROJECT LOCATION: Pinole, CA

OWNER: Contra Costa County Public Works

BID DATE: 5/7/25

BID TIME: 2pm

ESTIMATOR: Rob Arntz

VALUE: $3,391,127

DESCRIPTION:The project includes one building with a total of 15,245 SF to demolish and replace several building systems. The existing heating, ventilation, and air conditioning (HVAC) system will be demolished and replaced with a new all-electric HVAC system. The roofing system will include a full replacement of the built up roof and the metal standing seam roof. The electrical system will replace the existing electrical switchboard with a 1000A main switchboard, retrofit or new light fixtures with energy efficient light emitting diode (LED) bulbs, and power outlets on the main library floor for public use. In addition, the project accessibility improvements includes accessible parking re-location, path of travel improvements from the parking lot to the main entrance, public restroom upgrades.