12-0T7304 — Bids open 2026-09-24
Replace drainage, Elect systems, and guardrail with Conc barrier.
ORANGE COUNTY ON ROUTE 133 FROM 0.5 MILE SOUTH OF IRVINE BOULEVARD OVERCROSSING TO ROUTE 133/241 SEPARATION AND ON ROUTE 241 FROM 0.4 MILE SOUTH OF PORTOLA PARKWAY OVERCROSSING TO 0.4 MILE SOUTH OF WINDY RIDGE TOLL PLAZA
| Advertised | 2026-08-03 |
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| Bids open | 2026-09-24 |
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| District | 12 |
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| Engineer's estimate | $24,500,000.00 |
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| Working days | 500 |
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| Plan holders | 18 companies |
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| Source | Caltrans advertisement ↗ |
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Also advertised:
- 03-0N4504 — HMA, Cl 2 AB, Rdwy Exc, Conc barrier and sign structures. (bids open 2026-09-16, EE $5.8M)
- 04-0W1404 — Replace bridge fender system and skirt modification. (bids open 2026-09-16, EE $110M)
- 06-0Y1504 — HMA (Type A), minor Conc, modify signal, and Ped hybrid beacon. (bids open 2026-09-16, EE $6.9M)
- 04-0W0504 — Trash capture devices, MVPs, MGS, erosion control, and Mod lighting. (bids open 2026-09-17, EE $22.9M)
- 06-0H22U4 — Rdwy Exc, HMA, RHMA, Cl 2 AB, Conc. & Temp Barrier, and Mobilization. (bids open 2026-09-17, EE $85M)
- 05-1P2404 — Place bridge scour protection. (bids open 2026-09-22, EE $800K)
- 06-1C3404 — Concrete barrier, crash cushion, & rock slope protection. (bids open 2026-09-22, EE $980K)
- 06-1K2104 — Cold plane AC pavement and HMA (Type A). (bids open 2026-09-22, EE $2.4M)
- 04-2W6604 — Construct pedestrian and bike lane, curb ramps and lighting systems. (bids open 2026-09-23, EE $2.2M)
- 10-1N3304 — Roadway excavation, HMA, and modifying lighting systems. (bids open 2026-09-23, EE $3.7M)
- 06-1C3404 — Concrete barrier, crash cushion, & rock slope protection. (bids open 2026-09-29, EE $980K)
- 04-3AA504 — Construct retaining wall, MGS, cold plane & Pvmt widening. (bids open 2026-09-30, EE $3.6M)
- 11-146654 — Construct bridge, Aux lanes, Geo Reinf Emb, rock Exc, Elect, landscape (bids open 2026-10-01, EE $64M)
- 08-1M0804 — Roadway excavation and hot mix asphalt (Type A). (bids open 2026-10-06, EE $10.5M)
- 12-0T0204 — Construct JPCP, HMA, drainage Sys, sign structures, and Elect Sys. (bids open 2026-10-06, EE $7.9M)
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