District 4 Projects

5 Projects Currently Available (As of 10/16/2026 04:30 AM)


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Begin typing to filter the projects listed below. You can also search by license # that constitutes the majority of the work. You can search by county or keyword in the description as well.

(*upcoming projects listed are only those sourced from Contractors Corner)

Project ID:
04-4Q3214

Bid Due Date:
2026-11-10

Status:
Advertised

Marin A, C-8, C-12, C-61, D-30 A, C8, C12, C61, D30
Replace bridge & culverts, HMA, RHMA, Mod lighting & erosion control.

Replace bridge & culverts, HMA, RHMA, Mod lighting & erosion control. In Marin County In Novato From 0.3 Mile East Of Route 37/101 Separation To 0.2 Mile West Of Atherton Avenue Undercrossing


Project ID:
04-0AA214

Bid Due Date:
2026-11-10

Status:
Advertised

Contra Costa A, C-12 A, C12
RHMA (Gap Graded), cold plane AC Pvmt, HFST, Mod signals & lighting.

RHMA (Gap Graded), cold plane AC Pvmt, HFST, Mod signals & lighting. In Contra Costa County In El Cerrito From The Alameda County Line To Route 80/123 Separation


Project ID:
04-3Y7104

Bid Due Date:
2026-11-05

Status:
Advertised

Sonoma A, C-10, C-12 A, C10, C12
Mod Sig & Ltg, Pvmt repair, SW, curb ramp, Segmental Conc Ret System.

Mod Sig & Ltg, Pvmt repair, SW, curb ramp, Segmental Conc Ret System. In Sonoma County Near Boyes Hot Springs From Donald Street To 0.1 Mile South Of Lomita Avenue

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Project ID:
04-1Q76U4

Bid Due Date:
2026-11-18

Status:
Advertised

Sonoma A, C-8, C-12 A, C8, C12
Replace bridge, widen Rdwy, railroad, drainage, Elect and landscape.

Replace bridge, widen Rdwy, railroad, drainage, Elect and landscape. In Sonoma County At Sears Point On Route 37 From 0.2 Mile West Of Route 121 To 0.9 Mile East Of Tolay Creek Bridge And On Route 121 From Route 37 To 0.2 Mile North Of Route 37

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Project ID:
04-2Y3014

Bid Due Date:
2026-12-16

Status:
Advertised

Alameda A, C-8, C-10, C-12 A, C8, C10, C12
Const SW,curb ramps,Pvmt,install & Mod Elect systems,drainage systems.

Const SW,curb ramps,Pvmt,install & Mod Elect systems,drainage systems. In Alameda County In Berkeley And Albany From Heinz Avenue To 0.1 Mile South Of Contra Costa County Line

Projects with unknown or multiple locations are not being displayed in the map.