Replace Conc barrier, Const MGS and install Temp signal system.
SONOMA COUNTY AT VARIOUS LOCATIONS FROM 0.1 MILE NORTH OF JONES CREEK BRIDGE NEAR FORESTVILLE TO 0.1 MILE SOUTH OF GOSSAGE CREEK BRIDGE NEAR COTATI
| Bid opened | 2025-10-01 |
|---|---|
| District | 04 |
| Engineer's estimate | $3,590,000.00 |
| Low bid | $4,652,521.90 29.60% vs EE |
| Low bidder | GHILOTTI CONSTRUCTION COMPANY, INC. |
| Number of bidders | 8 |
| Working days | 150 |
| Number of items | 86 |
| Source | Caltrans bid summary PDF ↗ |
| # | Bidder | City, State | Bid amount | vs Low |
|---|---|---|---|---|
| 1 | GHILOTTI CONSTRUCTION COMPANY, INC. | SANTA ROSA, CA | $4,652,521.90 | +0.0% |
| 2 | GRANITE CONSTRUCTION COMPANY | WATSONVILLE, CA | $4,864,348.00 | +4.6% |
| 3 | VALENTINE CORPORATION | SAN RAFAEL, CA | $5,053,369.00 | +8.6% |
| 4 | GORDON N. BALL, INC. | WALNUT CREEK, CA | $5,142,313.00 | +10.5% |
| 5 | AMERICAN CIVIL CONSTRUCTORS WEST COAST | BENICIA, CA | $5,220,000.00 | +12.2% |
| 6 | GHILOTTI BROS., INC. | SAN RAFAEL, CA | $5,313,326.50 | +14.2% |
| 7 | DISNEY CONSTRUCTION, INC. | BURLINGAME, CA | $5,359,113.00 | +15.2% |
| 8 | VIKING CONSTRUCTION COMPANY, INC. | RANCHO CORDOVA, CA | $5,539,500.00 | +19.1% |
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