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San Diego County, California bids (17 open)

Open public bids for work in San Diego County, California, from city, county and state DOT sources. Data as of Sun Nov 1, 2026.

Other 7 Safety & signals 3 Bridges & drainage 3 Buildings 2 Non-construction 1 Paving 1
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DueProjectCountyWork typeBond / prequal / pre-bid
2d
Tue Nov 3, 2026
11A4441: IFB Guardrail Services, Imperial and San Diego Counties.
Caltrans
Imperial,San DiegoSafety & signals
2d
Tue Nov 3, 2026
11A4455: IFPQ-Certified SB including MB, SB-PW or a DVBE, Landscape Maintenance Service in San Diego County
Caltrans
San DiegoOther
2d
Tue Nov 3, 2026
11A4463: SB Minor B - Plant Establishment for Treatment BMPs San Diego County
Caltrans
San DiegoOther
3d
Wed Nov 4, 2026
11-431804: Install capture housing, landscape, and electrical.
Caltrans
San DiegoBuildings
3d
Wed Nov 4, 2026
11A4465: SB Minor B - Install Raised Rumble Bars - San Diego County
Caltrans
San DiegoOther
3d
Wed Nov 4, 2026
General Construction Job Order Contract (JOC) [Presolicitation; NAICS 236220; 8(a) Set-Aside (FAR 19.8)]
Dept Of The Navy / Niwc Pacific
San DiegoOther
4d
Thu Nov 5, 2026
11-430974: ADA curb ramps, high tension cable barrier, and LED lighting.
Caltrans
San DiegoSafety & signals
4d
Thu Nov 5, 2026
59A1414: IFB Geotechnical Exploration Drilling - Southern CA
Caltrans
Imperial,Los Angeles,Orange,Riverside,San Bernardino,San Diego,VenturaOther
5d
Fri Nov 6, 2026
11A4460: SB Minor B - Guardrail Replacement - San Diego County
Caltrans
San DiegoSafety & signals
9d
Tue Nov 10, 2026
32A0732: Heating, Ventilation, Air Conditioning (HVAC) Installation in San Diego County
Caltrans
San DiegoBuildings
11d
Thu Nov 12, 2026
11A4303: IFB - Hazardous Waste Disposal Services in San Diego and Imperial Counties.
Caltrans
Imperial,San DiegoOther
11d
Thu Nov 12, 2026
11A4469: SB Minor B-Install passageway for emergency vehicles-San Diego County
Caltrans
San DiegoNon-construction
18d
Thu Nov 19, 2026
11-430884: Cold plane, RHMA-G, SAMI, drainage, curb ramps, and electrical.
Caltrans
San DiegoBridges & drainage
30d
Tue Dec 1, 2026
11-430874: Clairemont drive bridge deck repair.
Caltrans
San DiegoBridges & drainage
31d
Wed Dec 2, 2026
11-2N2384: Apply methacrylate, place polyester concrete overlay and joint seals.
Caltrans
San DiegoPaving
33d
Fri Dec 4, 2026
DHS HSI Schwartz 2nd Floor Carpet Replacement [Combined Synopsis/Solicitation; NAICS 236220; Small Business Set Aside - Total]
Public Buildings Service / Pbs Project Delivery West - Branch E
San DiegoOther
45d
Wed Dec 16, 2026
11-430914: Cold plane AC Pvmt, RHMA-G overlay, landscape, Elect., and drainage.
Caltrans
San DiegoBridges & drainage