Sand Canyon Headquarters and Operations Center HVAC Upgrades.pdf
PDF 158 KB Posted
- Solicitation number
- 12550 & 12551
- Issued by
- Orange County, California
About this file
This is a bid invitation issued by the Irvine Ranch Water District for HVAC upgrades at the Sand Canyon Headquarters and Operations Center located at 15600 Sand Canyon Avenue in Irvine, California. The project encompasses replacement of existing chillers, boilers, piping, and associated pumps; removal of the ice bank system; retrofit of existing Variable Air Volume boxes; and replacement of the HVAC controls system. The bid posting date was May 6, 2026, with a mandatory pre-bid meeting scheduled for May 20, 2026 at 9:00 AM at the Operations Center, 3512 Michelson Drive, Irvine, California. Bids are due electronically by June 10, 2026 at 2:00 PM PDT, with an online question and answer period closing on May 28, 2026 at 2:00 PM PDT. The project duration is 640 calendar days from the Notice of Award, and attendance at the pre-bid meeting is required.
The estimated bid value for this lump sum project is $5,750,000.00. Bidding is restricted to CADIR-registered DIR Public Works contractors who are pre-qualified and listed on the project's bidders list; prequalification for the bidders list is closed. A bid bond of 10 percent is required, along with 100 percent payment and performance bonds. The project is categorized as IRWD Construction Projects, and the bid response must include line items and CARB certificates. Technical specifications and standard drawings are available through the IRWD website. Questions regarding the bid should be directed to Tiffany Foo at (949) 453-5329 or foo@irwd.com, with bids submitted to Tim Imhoff of Engineering Resources Mechanical.
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Other files
| File | Type | Posted |
|---|---|---|
| RE-BID Sand Canyon Headquarters and Operations Center HVAC Upgrades.pdf |
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Text version
Irvine Ranch Water District
Bid Detail
Bid Bond
Pre-Bid Meeting Information
Online Q&A
Sand Canyon Headquarters and Operations Center HVAC Upgrades 12550 & 12551
Project Title Sand Canyon Headquarters and Operations Center HVAC Upgrades Invitation # 12550 & 12551
Bid Posting Date 05/06/2026 2:44 PM (PDT) Project Stage Bidding Bid Due Date 06/10/2026 2:00 PM (PDT)
Response Format Electronic
Project Type Bid Response Types Line Items
Subcontractor Bid Form (required) CARB Certificate(s) (required)
Type of Award Lump Sum Categories 888888 - IRWD Construction Projects
Preferences CADIR - Registered DIR Public Works Contractor Restriction eBidding
Restricted To Must meet one of the following restrictions:
CADIR - Registered DIR Public Works Contractor AND must be in one of the following groups:
12550 - Sand Canyon Headquarters and Operations Center HVAC Upgrades - Bidders List
Department Engineering Address 15600 Sand Canyon Ave.
Irvine, California 92618
County Orange
Bid Valid Liquidated Damages Refer to Project Manual for details Estimated Bid Value $5,750,000.00 Start/Delivery Date Notice of Award
Project Duration 640 calendar days from the date of the Notice of Award
Bid Bond 10.00% Payment Bond 100.00%
Performance Bond 100.00%
Pre-Bid Meeting Yes Meeting Type Onsite
Date & Time 05/20/2026 9:00 AM (PDT) Address Operations Center, 3512 Michelson Drive, Irvine, CA 92612
Attendance Required Yes
Online Q&A Yes Q&A Deadline 05/28/2026 2:00 PM (PDT)
5/7/26, 10:15 AM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/39499/bo/bo-detail/141769#bidInformation 1/2
Contact Information
Description
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Contact Info Tiffany Foo (949) 453-5329 foo@irwd.com
Bids to Owner's Agent Tim Imhoff (Engineering Resources Mechanical)
Scope of Services Replacement of the existing chillers, boilers, piping, and associated pumps, removal of the ice bank system, retrofit of the existing Variable Air Volume boxes, and replacement of the HVAC controls system.
Other Details Notes IRWD Construction Manual (Standard Drawings and Technical Specifications) available for download at www.irwd.com (Click on “Business” and then “Engineering”) Special Notices Bids will be accepted for this Project only from the prequalified bidders on the Project Bidders List.
Prequalification to be placed on the Project Bidders List for this Project is closed.
Local Programs & Policies www.vendorline.com
5/7/26, 10:15 AM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/39499/bo/bo-detail/141769#bidInformation 2/2 https://vendor.planetbids.com/
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