Contra Costa Community College Planetbids #L-1271

Boiler Controls Retrofit and Building Automation System Installation at Los Medanos College

This opportunity involves a comprehensive retrofit of boiler controls and installation of a Building Automation System (BAS) at Los Medanos College: - Government Buyer: - Los Medanos College Purchasing Department - OEMs and Vendors: - Automated Logic Corporation (ALC) (specified BAS OEM) - Andover Continuum (existing Gym building system) - Products/Services Requested: - Digital Building Automation System (BAS) for gas-fired boiler plant - Must be Automated Logic Corporation (ALC) system - Integration with existing ALC (Science building) and Andover Continuum (Gym building) - New Modbus and BACnet/MSTP network connections - Hot water temperature and pressure sensors - Insertion flow meters - Control and power wiring to isolation valves - Temperature setpoint reset integration - Replacement of variable frequency drive (VFD) for hot water pump - Ethernet network cabling - Update to WebCTRL server - Turnkey installation services (all labor, design, engineering, start-up, and testing) - Unique/Notable Requirements: - Contractor must hold a C-20 Warm-air heating, ventilating, and air-conditioning license - Turnkey project delivery (single point of responsibility) - Integration with both ALC and Andover Continuum systems - Estimated contract value: $140,000 - Place of Performance: - Los Medanos College, Martinez, Contra Costa County, CA (Science and Gym buildings)

Description

This solicitation is for furnishing and installing a digital Building Automation System (BAS) for the existing gas-fired boiler plant serving the Science and Gym buildings at Los Medanos College. The project includes new Modbus and BACnet/MSTP network connections, installation of temperature and pressure sensors, flow meters, control and power wiring, replacement of a variable frequency drive, ethernet network cabling installation, and updating the WebCTRL server. The work is a turnkey project with no other contractors involved, and the contractor must comply fully with the specifications. The estimated contract value is $140,000, and a pre-bid meeting is scheduled for May 6, 2026.

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