08-1R8004 — Bid Results
Minor Conc (minor Str), remove Conc, and geomembrane (water barrier).
SAN BERNARDINO COUNTY IN COLTON ON ROUTE 215 AT ROUTE 10/215 SEPARATION AND IN HIGHLAND ON ROUTE 330 AT ROUTE 210/330 SEPARATION
| Bid opened | 2026-05-27 |
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| District | 08 |
|---|
| Engineer's estimate | $910,000.00 |
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| Low bid | $462,322.00 -49.20% vs EE |
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| Low bidder | GBA ENGINEERING, INC. |
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| Number of bidders | 8 |
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| Working days | 50 |
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| Number of items | 20 |
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| Source | Caltrans bid summary PDF ↗ |
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Bidders (8)
| # | Bidder | City, State | Bid amount | vs Low |
|---|
| 1 |
G B A ENGINEERING |
YORBA LINDA, CA |
$462,322.00 |
+0.0% |
| 2 |
BEADOR CONSTRUCTION COMPANY, INC. |
COSTA MESA, CA |
$509,700.00 |
+10.2% |
| 3 |
SPLICE CONSTRUCTION CO., INC. |
LAGUNA NIGUEL, CA |
$607,710.00 |
+31.4% |
| 4 |
RIVERSIDE CONSTRUCTION COMPANY, INC. |
RIVERSIDE, CA |
$620,260.00 |
+34.2% |
| 5 |
WESTCOAST PUBLIC WORKS, INC. |
WOODLAND HILLS, CA |
$755,208.00 |
+63.4% |
| 6 |
BOSCO CONSTRUCTORS, INC. |
CHATSWORTH, CA |
$758,353.86 |
+64.0% |
| 7 |
NICO ENGINEERING, INC. |
SAN PABLO, CA |
$759,920.00 |
+64.4% |
|
THREE PEAKS CORP |
YUCAIPA, CA |
$378,509.00 |
-18.1% |
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