Welcome to DBE Journal, formerly Outreach Impact.
Find Subcontract Opportunities

Outreach Coordinator

Hector Barajas

Contact Information

PO Box 23831
Pleasant Hill, CA 94523


(925) 457-7165


(925) 387-0853

Kerex Engineering Inc
is seeking qualified SBEss

Project Name

Citywide Curb Ramps Ramp Construction 2023-2025

Bid/Contract #


Awarding Agency

City of Oakland

Project Location

City of Oakland, Alameda County, CA

Bid Date

04/18/2024 at 02:00

Project Details

Kerex Engineering, Inc. is requesting quotes from all qualified DBE & Non-DBE subcontractors and suppliers for the following items of work including but not limited to; Asphalt, Trucking, Concrete, SWPPP, Electrical, Landscape & Irrigation, Striping & Signage. The proposed work consists primarily of field-fit curb ramp construction per the City of Oakland Standard Curb Ramp Plans. Upon field layout by the City engineer or inspector, the Contractor is responsible for achieving ADA-compliant ramps. Specific scope includes 240 field-fitted curb ramp installations; 300 SF of retrofitting detectable warning dome pavers; 1,500 LF of concrete curb replacement; 2,250 SF of concrete gutter replacement; 4,000 SF of concrete driveway replacement; approximately 25,000 SF of concrete sidewalk replacement; 5,000 SF of tree root pruning; and other ancillary work shown in the project bid documents. Site cleaning, restoration, and removal of debris, equipment, and excess material from the sites upon completion of miscellaneous work, including removal of concrete forms, disposal off-site of all unsuitable materials, and cleanup of the site.

Kerex Engineering, Inc. can assist in the payment of a reasonable bond premium. A 100% payment bond and performance bond may be required for the full amount of the subcontract price. Please provide a bond premium rate with your quote. If you have any questions, need assistance in obtaining bonding, lines of credit, insurance, equipment, supplies, materials or related assistance in services, please contact Patrick Madden at our office. Please note that no contractor or subcontractor may be listed on a bid proposal for a public works project (submitted on or after March 1, 2015) unless registered with the Department of Industrial Relations pursuant to Labor Code section 1725.5 [with limited exceptions from this requirement for bid purposes only under Labor Code section 1771.1(a)]. Subcontractors must possess a current contractor’s license, insurance and workers compensation coverage meeting the owner’s requirements and will be required to sign the standard Kerex Engineering, Inc. subcontract agreement. Hector Barajas (hector@kerexengineering.com) is the Estimator for this project and is available to provide you with assistance to clarify any questions regarding the scope of work, including interpretation of plans, specifications and requirements, bid preparation and obtaining bonds, lines of credit, insurance and any technical assistance. Kerex is a Union Contractor. Any non-signatory subcontractors will be required to sign an agreement for trades covered under our agreements.) Plans, specifications and project requirements may be reviewed at our office in Martinez. Project Requirements: By submitting a proposal, the bidder affirms that they have carefully examined all the bidding documents/Addenda and that from his/her own investigation, they have satisfied themselves as to the nature and location of the work.


Kerex Engineering, Inc. is an equal opportunity employer. We do not discriminate against any qualified employee, applicants for employment, subcontractors or vendors regardless of age, race color, creed, religion, sex, sexual orientation, marital status, national origin, military service disabilities, disable veterans or Vietnam era veteran status. If you need any assistance, please do not hesitate to call our office. Items of work may be broken down into economically feasible packages to encourage participation. Kerex Engineering, Inc. intends to work cooperatively with all qualified firms seeking work on this project.

If you are interested in bidding on this project, please call us at (925) 387-8913 or FAX us your quote at (925) 387-0853. Please update your company and contact information so we may continue to reach out with opportunities.

Plans and specs are available upon request. If you have any questions please contact Hector Barajas at hector@kerexengineering.com.

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