04-2X8104 — Bid Results
Cold plane asphalt concrete pavement and place HMA (Type A).
SONOMA COUNTY IN AND NEAR GRATON AND SEBASTOPOL FROM GUERNEVILLE ROAD TO COOPER ROAD
| Bid opened | 2026-05-28 |
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| District | 04 |
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| Engineer's estimate | $1,650,000.00 |
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| Low bid | $1,078,159.00 -34.66% vs EE |
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| Low bidder | ARGONAUT CONSTRUCTORS, INC. |
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| Number of bidders | 8 |
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| Working days | 45 |
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| Number of items | 23 |
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| Source | Caltrans bid summary PDF ↗ |
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Bidders (8)
| # | Bidder | City, State | Bid amount | vs Low |
|---|
| 1 |
ARGONAUT CONSTRUCTORS, INC. |
SANTA ROSA, CA |
$1,078,159.00 |
+0.0% |
| 2 |
GOEBEL CONSTRUCTION, INC. |
PETALUMA, CA |
$1,246,255.00 |
+15.6% |
| 3 |
O.C. JONES & SONS, INC. |
BERKELEY, CA |
$1,264,885.00 |
+17.3% |
| 4 |
TEAM GHILOTTI, INC. |
PETALUMA, CA |
$1,349,765.00 |
+25.2% |
| 5 |
QA CONSTRUCTORS |
SAN FRANCISCO, CA |
$1,352,302.50 |
+25.4% |
| 6 |
GHILOTTI BROS., INC. |
SAN RAFAEL, CA |
$1,416,712.00 |
+31.4% |
| 7 |
GHILOTTI CONSTRUCTION COMPANY, INC. |
SANTA ROSA, CA |
$1,598,225.00 |
+48.2% |
| 8 |
GRANITE CONSTRUCTION COMPANY |
UKIAH, CA |
$1,611,195.00 |
+49.4% |
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More bid openings from 2026-05-28:
- 01-0P4904 — Install rect. rapid FB sys, channelizers, & radar speed feedback signs (low bid $897K)
- 02-0K8004 — Replace lighting system and median barrier. (low bid $1M)
- 02-1K8104 — Replace culverts. (low bid $564K)
- 02-2K2404 — Place HMA overlay and replace AC surfacing. (low bid $1.6M)
- 03-1N4204 — HMA-A, cold plane asphalt, ditch excavation and paint traffic stripe. (low bid $881K)
- 04-2X7904 — Cold plane AC Pvmt. place HMA (Type A) & RHMA (Gap Graded). (low bid $1.1M)
- 08-1N6604 — Rubberized HMA and partial depth recycling. (low bid $3.8M)
- 08-1P5904 — CB (Type 60M MOD) and severe-duty crash cushion TL-3. (low bid $718K)
- 08-1R4004 — Minor Conc (SW & minor structure) and chain link fence. (low bid $330K)
- 08-1R6904 — Precoated aggregate, asphalt-rubber binder and traffic stripe tape. (low bid $2.6M)
- 08-1R7504 — Plastic pipe (supply line) and planting. (low bid $1.2M)
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