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Minority Business Development Agency

Advertisement date April 10, 2026 @ 9:32 a.m. through bid opening date

An Equal Opportunity Employer
Is requesting quotations from all qualified Sub-contractors and Material suppliers
performing commercially useful functions for the following project:

PROJECT: CONSTRUCTION ON STATE HIGHWAY IN SAN DIEGO COUNTY IN SAN DIEGO
ON ROUTE 15 FROM 0.6 MILE SOUTH TO 0.2 MILE NORTH OF ROUTE 56/15 SEPARATION AND ON ROUTE 56 FROM 0.3 MILE WEST OF ROUTE 56/15 SEPARATION TO END OF ROUTE 56
CONTRACT NO. 11-2N2514
OWNER: CALTRANS (DVBE GOAL - 3%; SBE GOAL - 25%)
BID DATE: WEDNESDAY, APRIL 22ND, 2026 BID TIME: 2:00 PM
**RESPOND BY 5:00 PM, TUESDAY, APRIL 21ST**

Coffman Specialties, Inc. is requesting quotes from all qualified subcontractors and suppliers for the following items of work, including but not limited to:

COLD PLANE AC
CONSTRUCTION AREA SIGNS
ELECTRICAL
FOG SEAL COAT
HOT MIX ASPHALT (TYPE A)
LEAD COMPLIANCE PLAN
PAVEMENT MARKING
RAMP METERING SYSTEM
REMOVALS

ROADSIDE SIGNS
RUMBLE STRIP
SIGN INSTALLATION
TACK COAT
TRAFFIC CONTROL SYSTEM
TRAFFIC STRIPE
TRUCKING
WPCP/SWPPP

Coffman Specialties, Inc. is signatory to all unions. Quotations must be valid for the same duration as specified by the Owner for contract award. Firms must possess insurance per the requirements set forth in the prime contract documents. Waiver of Subrogation will be required. 100% Payment & Performance Bonds will be required, and we will pay up to 1.5% of the cost of the bond. We will provide assistance and advice with obtaining bonds, insurance, credit, equipment, materials and supplies.

***Subcontractors must provide a current contractor’s license number with their quote. ***

Plans and specs are available at no cost to interested firms. Contact our office via e-mail:
estimating@coffmanspecialties.com, phone: (858) 536-3100, or visit our San Diego office.

We are an EOE & seriously intend to negotiate with qualified firms

**Please send quotes via email to estimating@coffmanspecialties.com or via fax to (858) 586-0164

If you have any questions or for further information, contact Marty Keane at (858) 536-3100.

9685 Via Excelencia, Suite 200
San Diego, CA  92126  
Phone (858) 536-3100   Bid Fax (858) 586-0164
www.coffmanspecialties.com

Published by Contractor’s Estimate, Inc.
Located at http://www.contractorsestimate.com

This advertisement will run through the bid date.

 
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