Humboldt County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Humboldt County. Use this page to monitor Humboldt County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in California. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- RFQ/P DPW 2026-008 for CMAR Services for Sempervirens Replacement Project bid · Open · Due: 7/27/2026 Humboldt County View Notice
- Measure O - Road Maintenance Project Elk River Road Dig Outs bid · Open · Due: 7/28/2026 Humboldt County View Notice
- Emergency Culvert Repair Dows Prairie Road (4M220) PM 2.68 bid · Open · Due: 8/04/2026 Humboldt County View Notice
- RFQ/P DPW 2026-008 for CMAR Services for Sempervirens Replacement Project bid · Closed · Due: 7/23/2026 Humboldt County View Notice
- Measure O - 2026 Cedar Street (3K280) PM 0.32-0.72 & Redwood Street (3K260) PM 0.00-0.23 bid · Closed · Due: 7/21/2026 Humboldt County View Notice
- Measure O - 2026 Road Maintenance Project Central Avenue (A4L800) Overlay bid · Closed · Due: 7/14/2026 Humboldt County View Notice
- Measure O - 2026 Road Maintenance Surfacing Project Bald Hills Road (Phase II) bid · Closed · Due: 7/14/2026 Humboldt County View Notice
- Humboldt County Sheriff's Office Tunnel Hull Jet Boat and Trailer bid · Closed · Due: 7/24/2026 Humboldt County View Notice
- 26-017 JANITORIAL SUPPLIES bid · Closed · Due: 6/24/2026 Humboldt County View Notice
- Humboldt County Sheriff Patrol Office Remodel Project bid · Closed · Due: 7/14/2026 Humboldt County View Notice
- RFP Design Engineering and Environmental Services for Maple Creek Bridge 04C0061 bid · Closed · Due: 7/17/2026 Humboldt County View Notice
- RFP Design Engineering and Environmental Services for Mattole River Bridge 04C0189 bid · Closed · Due: 7/17/2026 Humboldt County View Notice
- 26-016 Dairy Products bid · Closed · Due: 6/22/2026 Humboldt County View Notice
- 26-015 Meat Products bid · Closed · Due: 6/22/2026 Humboldt County View Notice
- RFQ for the Provision of On-Call Design Engineering and Environmental Services bid · Closed · Due: 7/17/2026 Humboldt County View Notice
Find more State Government of Louisiana opportunities
Start with a free trial, save agency searches, and get alerts when matching bids are added.