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Advertisement date May 4, 2021 @ 7:15 a.m. through bid opening date


Caliba Inc. is seeking qualified subcontractors, suppliers and DVBE for the Mt. San Antonio College – Stem Center Building 61 Third Floor Project.

Bid Date & Time:

May 10, 2021 at 2:00 PM

Project Owner:

Mt. San Antonio College

Wage Determination

Prevailing Wage


Rabih El Zein

Email Address:


Estimator's Phone:

(714) 886-2887

Estimator’s Fax:

(714) 503-6805

Plans and Specs Link:


Please see the NIB or Specification section for the subcontractor’s prequalification requirements.

Trades: Demolition, Roofing, Fire Alarm, Casework, Electrical, Plumbing and Mechanical.

SCOPE OF WORK: Building 61 3rd floor rooms 3309, 3311, 3312, 3316, 3316A, 3318, 3318A, 3318B, 3318C, 3320. Remodel existing STEM CENTER to create an open space for student to be able to collaborate. Demolition of existing spaces, and remodel per DSA approved drawings work includes not limited to electrical, plumbing, and mechanical.

Caliba Inc. requires 100% Performance & Payment Bonds. If requested, and as Caliba Inc. way of assisting subs in obtaining bonds, lines of credit and insurance in the preparation of this project, we can initiate introduction to agents known to us. Caliba Inc. can also assist in obtaining equipment, supplies, materials or related assistance or services in the preparation of this project. Caliba Inc. is relying on the price submitted in a subcontractor's proposal as an all-inclusive price for its trade scope found in the plans, specifications and addenda regardless of any qualifying language in the proposal. Caliba Inc.'s listing of a subcontractor is not an acceptance of any or all of that subcontractor's conditions, qualifications, exclusions or exceptions included in the subcontractor's bid proposal. The subcontractor agrees that its bid will remain valid for the same period of time that the prime contractor's bid must remain valid with the owner, as specified in the project's specifications.

Each listed subcontractor must execute Caliba Inc. standard subcontract agreement if Caliba Inc. is awarded the project; the standard subcontract is available for review at Caliba Inc.’s office. At the discretion of Caliba Inc., any listed subcontractor that withdraws its bid after Caliba Inc. submits its bid to the owner will be responsible for the difference in price for such scope of work charged by the replacement subcontractor.

This is a prevailing wage project. If this project is subject to a Project Labor Agreement or Project Stabilization Agreement, you will be required to honor the terms of such agreement.

Caliba Inc.
8031 Main Street, Stanton, CA 90680

Published on May 4, 2021 @ 7:15 a.m. by Contractor’s Estimate, Inc.
Located at http://www.contractorsestimate.com

This advertisement will run until the bid date



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