Professional Architectural _ Engineering Design Services For Westside Sub-Station.pdf
PDF 159 KB Posted
- Attached to
- Mowing and Landscape Maintenance Services
- Solicitation number
- 26-20
- Issued by
- Alameda County, California
About this file
This is a Request for Proposal (RFP) document issued by the City of Costa Mesa, California Finance Department for professional architectural and engineering design services for the Westside Sub-Station renovation project. The City seeks an Architectural/Engineering firm to complete partial redesign work including renovation of multi-occupancy and private restrooms to meet ADA requirements, demolition and reconstruction of walls and office partitions, installation of new HVAC units with ductwork, installation of new ACT ceiling, conversion of a coats room into a coffee bar area, and electrical subpanel upgrades. Additional non-design work includes abatement, painting, flooring replacement with Luxury Vinyl Tile, electrical embedding, lighting replacement, and furniture removal and replacement. The proposal deadline is June 17, 2026 at 2:00 PM PDT, with responses submitted electronically. A mandatory pre-bid meeting and job walk is scheduled for May 27, 2026 at 10:00 AM at the Westside Sub-Station located at 567 W. 18th Street, Costa Mesa, CA 92627; attendance is required and any proposals from contractors who do not attend will be deemed nonresponsive. An online question and answer period closes on June 4, 2026 at 11:00 AM PDT. The contract will be awarded on a lump sum basis.
The award type is lump sum with an estimated bid value not specified in the document. No bid bond, payment bond, or performance bond requirements are noted (all listed at 0.00%). The RFP falls under NAICS categories 541310 (Architectural Services) and 541330 (Engineering Services). Proposers should review the marked-up plan sheet in Appendix A for the limits of work and may propose additional items deemed necessary to accomplish the project goals. The contact for inquiries is Stephanie Urueta at 714-754-5305 or stephanie.urueta@costamesaca.gov.
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| Bid Notice.pdf |
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Text version
City of Costa Mesa
Opportunity Detail
Bid Bond
Pre-Bid Meeting Information
Online Q&A
Professional Architectural & Engineering Design Services For Westside Sub-Stat
Title Professional Architectural & Engineering Design Services For Westside Sub-Station Invitation # RFP No. 26-20
Posting Date 05/19/2026 11:11 AM (PDT) Project Stage Bidding Bid Due Date 06/17/2026 2:00 PM (PDT)
Response Format Electronic
Type RFP (Request for Proposal) Response Types Cost File
Response File Type of Award Lump Sum
Categories 541310 - Architectural Services 541330 - Engineering Services
Department Finance Department Address 77 Fair Drive
1st Floor Costa Mesa, California
92626 County Orange
Bid Valid Liquidated Damages Estimated Bid Value Start/Delivery Date
Project Duration
Bid Bond 0.00% Payment Bond 0.00%
Performance Bond 0.00%
Pre-Bid Meeting Yes Meeting Type Onsite
Date & Time 05/27/2026 10:00 AM (PDT) Address 567 W 18th Street, Costa Mesa, CA 92627
Attendance Required Yes Additional Details Mandatory Job Walk will be held on May 27, 2026, at 10:00 a.m. at the Costa Mesa Westside Sub-Station, located at
567 W. 18th Street, Costa Mesa, CA 92627. Meet by the front entrance. Access will be granted through the west entrance. Do not park in the west lot. The site inspections will allow the contractor to become familiar with all conditions that may affect the performance and cost of the contract. Proposers should be familiar with the proposal prior to attending the informational meeting and the job walk. Each attendee will be responsible for getting to each of the offsite facilities during the walkthrough.
The informational meeting and inspection of the facilities are mandatory. Any proposals received from contractors who did not attend the job walk, will be deemed nonresponsive to the RFP. All prospective contractors will be required to sign in prior to the meeting.
Online Q&A Yes Q&A Deadline 06/04/2026 11:00 AM (PDT)
5/20/26, 11:15 AM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/45476/bo/bo-detail/142233 1/2
Contact Information
Description
Search & Bid on Thousands of Contracts
Contact Info Stephanie Urueta 714-754-5305 stephanie.urueta@costamesaca.gov
Bids to Owner's Agent
Scope of Services The City of Costa Mesa, California (City) is soliciting a Request for Proposals (RFP) for the selection of an Architectural / Engineering firm for the partial redesign of the Westside Sub Station (the project).
The project work requiring architectural design services include:
• A renovation and redesign of the multi-occupancy, multi-gendered restroom to satisfy ADA requirements. The facilities shall include two (2) standard stalls and one (1) ADA accessible stall, in addition to a communal sink area. The existing storage closet can be demoed to allow additional space for the facilities. Sewer piping will need to be removed and replaced to rid the current system of any corroded or piping in unacceptable condition.
• Renovation and redesign of the private restroom near the west entrance of the station. The restroom is to be widened to allow additional space for occupants. Sewer piping will need to be removed and replaced to rid the current system of any corroded or piping in unacceptable condition.
• Existing walls separating the private office from the communal work area shall be demolished. Wall and windows separating the active police communal work area and the front entrance area shall be demolished and rebuilt to exclude any windows and a more secure door. Walls for existing front counter office, opposite the main entrance, shall be demolished, along with counters.
• New partition with access doors to be constructed.
• New HVAC units, including any accommodations to ensure structural integrity of existing roof will not be compromised, including new ducting in area of proposed upgrades.
• New ACT ceiling below existing ceiling.
• Convert existing “COATS ROOM” into coffee bar area and demo existing wall separating room from communal work area.
• Update electrical subpanel to assist in accommodating additional loads.
Other cosmetic and construction work to be performed not requiring architectural design or input include:
• Abatement (ceiling, floors, and walls)
• Prepping, priming, and painting existing walls within limits of work.
• Removing and replacing existing floors with Luxury Vinyl Tile (LVT) within limits of work.
• Embed all wall mounted electrical within limits of work.
• Removing and replacing all lighting within limits of work.
• Removing all of the cubicles and desks and replacing them with units chosen by the City See marked up plan sheet in Appendix A for limits of work and locations of items listed above.
The City’s goal is to have a proposal for the professional services needed to complete this project. If you feel that any items should be added to the scope of work to accomplish this goal, please include a separate description and cost item in your proposal
Other Details Notes
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