Culvert installation and removal.
MENDOCINO COUNTY AT VARIOUS LOCATIONS FROM 0.4 MILES EAST OF ROAD 8152 TO 2.8 MILES WEST OF BLOODY RUN CREEK BRIDGE 10-235
| Bid opened | 2025-05-28 |
|---|---|
| District | 01 |
| Engineer's estimate | $620,000.00 |
| Low bid | $386,783.00 -37.62% vs EE |
| Low bidder | STIMPEL-WIEBELHAUS ASSOCIATES, INC. |
| Number of bidders | 8 |
| Working days | 30 |
| Number of items | 25 |
| Source | Caltrans bid summary PDF ↗ |
| # | Bidder | City, State | Bid amount | vs Low |
|---|---|---|---|---|
| 1 | STIMPEL-WIEBELHAUS ASSOCIATES, INC. | REDDING, CA | $386,783.00 | +0.0% |
| 2 | WYLATTI RESOURCE MANAGEMENT, INC. | COVELO, CA | $526,385.20 | +36.1% |
| 3 | R SUTTON ENTERPRISES, LLC | VALLECITO, CA | $527,199.60 | +36.3% |
| 4 | TERRACON CONSTRUCTORS, INC. | HEALDSBURG, CA | $551,960.40 | +42.7% |
| 5 | ARGONAUT CONSTRUCTORS, INC. | SANTA ROSA, CA | $553,157.00 | +43.0% |
| 6 | SUMMIT SIGNAL, INC. DBA DANNY MIHELCIC | WILLITS, CA | $559,087.28 | +44.5% |
| 7 | SERAFIX ENGINEERING CONTRACTORS, INC. | SAN RAMON, CA | $621,854.00 | +60.8% |
| 8 | ROBERT J. FRANK CONSTRUCTION, INC. | REDDING, CA | $697,020.00 | +80.2% |
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