Contra Costa County — Open Local Opportunities
11 open local notices from this buyer in the catalog as of 2026-11-07. Source: Contra Costa County — via BidNet, the agency's official listing page - verify every solicitation on its official listing.
On-Call Plumbing Services
Solicitation · Solicitation RFP_F-Contr-0000000295
See Notice Closes 2026-11-10
Toxicology Method Development
Solicitation · Solicitation RFP_F-Contr-0000000301
See Notice Closes 2026-11-10
Prop 64 External Evaluator for Cannabis Awareness & Prevention Program
Solicitation · Solicitation RFP_F-Contr-0000000300
See Notice Closes 2026-11-17
On-Call Electrical (Traffic & Airport) Services
Solicitation · Solicitation RFP_F-Contr-0000000302
See Notice Closes 2026-11-18
Community Healing and Cohesion Services
Solicitation · Solicitation RFP_F-Contr-0000000294
See Notice Closes 2026-11-20
Workforce Development Services
Solicitation · Solicitation RFP_F-Contr-0000000299
See Notice Closes 2026-11-20
RECORDS STORAGE, DESTRUCTION AND RETENTION SERVICES
Solicitation · Solicitation RFP_F-Contr-0000000305
See Notice Closes 2026-11-30
On-Call Commercial Document Destruction Services (Repost)
Solicitation · Solicitation RFP_F-Contr-0000000307
See Notice Closes 2026-11-30
Hot Mix Asphalt (HMA) And/Or Aggregate Base
Solicitation · Solicitation IFB-Contr-0000000049
See Notice Closes 2026-12-01
Request for ON-CALL INSPECTOR OF RECORD SERVICES
Solicitation · Solicitation RFQ_QUAL_F-Contr-0000000048
See Notice Closes 2026-12-04
On-Call Right of Way Services and Pre-Qualified Shortlist
Solicitation · Solicitation RFP_F-Contr-0000000309
See Notice Closes 2026-12-16