ATTACHMENT 1 – BUDGET DATA SHEET
CORONADO AREA WATER MAIN REPLACEMENT PROJECT
Project No.: 53032
Source of Funds
Existing Budget:
Water Fund $70,000
Proposed Budget Transfers:
Water Fund from Project 53250 $1,339,000
TOTAL $1,409,000
Estimated Expenditures
Project Design $67,372
Construction Contract $1,141,150
Estimated Surveying, Inspection, Testing,
and Contract Administration (7.5%) $85,586
Contingencies (10%) $114,115
TOTAL $1,408,223
Summary of Bids
Bid Opening: March 18, 2026
Engineer’s Estimate: $1,370,150
Contractor
Location
Base Bid Total
1. Williams Pipeline Contractors, Inc
Mission Hills, CA
$1,141,150.00
2. Stephen Doreck Equipment Rentals
Pico Rivera, CA
$1,141,950.00
3. Dominguez General Engineering, Inc
Pomona, CA
$1,213,400.00
3. All Cities Engineering Inc.
Ontario, CA
$1,265,490.00
4. Big Ben, Inc.
Irvine, CA
$1,299,675.00
5. Q&E Pipeline Company
Pomona, CA
$1,327,250.00
7. U.S. Builders & Consultants Inc.
Irvine, CA
$1,374,400.00
8. CEM Construction
Montebello, CA
$1,456,250.00
9. Vido Samarzich, Inc.
Santa Ana, CA
$1,478,000.00
10. We R Builders
Riverside, CA
$1,496,910.00
11. TORO Enterprises, Inc
Oxnard, CA
$1,621,904.00
12. GCI Construction, Inc
San Clemente, CA
$1,723,260.00
13. J.A. Salazar Construction and Supply Corp.
La Habra, CA
$1,644,550.00
14. Creative Home Corporation
Fullerton, CA
$1,991,615.00