Environmental & energy bids and RFPs
Open environmental & energy government bids, RFPs and tenders from official public sources. Browse free and get weekly email alerts for new environmental & energy contracts.
111 open bids
- Sell2Wales · Contract noticeDesign, Supply, Installation, Testing &Commissioning of Renewable Energy Generation &Battery StorageDue Oct 19 · 14 days left · Posted Sep 29, 2026
- Grants.gov · Grant opportunitySolid Waste Management Grant ProgramDue Dec 31 · Posted Oct 1, 2026
- Los Angeles RAMP Open Bid Opportunities · RFP - Request For ProposalVehicle Recycling Program Dismantling, Recycling and Disposal Service of Passenger, Commercial and Recreational VehiclesDue Dec 17 · Posted Oct 1, 2026
- Iowa Bid Opportunities · Bid opportunityIowa Solid Waste Environmental Management Program ServicesDue Oct 21 · 16 days left · Posted Oct 2, 2026
- California Grants Portal · Grant2026 Solutions for Congested Corridors ProgramDue Nov 19 · Posted Sep 30, 2026
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityAlta, IA Municipal Utilities Water Treatment PlantDue Oct 7 · 2 days left
- Delaware MyMarketplace Bid Directory · Open bidTed Harvey Conservation Area Viewing PlatformsDue Oct 30 · 25 days left · Posted Oct 1, 2026
- Iowa Bid Opportunities · Bid opportunityLagoon Liner Replacement (Rebid), Pikes Peak State Park, Clayton CountyDue Oct 22 · 17 days left · Posted Sep 30, 2026
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityCity of Burlington Wastewater Treatment Plant - CMARDue Oct 15 · 10 days left
- Iowa Bid Opportunities · Bid opportunityWastewater Improvements, Lacey-Keosauqua State Park, Van Buren CountyDue Oct 22 · 17 days left · Posted Sep 30, 2026
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityGreenfield Wastewater Treatment Plant Upgrade ProjectDue Oct 28 · 23 days left
- Alberta Purchasing Connection · RFP · OPEN-COMPETITIVETransportation and Economic Corridors - Request for Proposal - CON0025981, CON0025974, and CON0025964 - Regional Environmental Consulting Services for Contaminated Sites Management for Southern, Central, and Peace RegionDue Oct 29 · 24 days left · Posted Sep 29, 2026
- UK Contracts Finder · Open procedure (below threshold)National Trust -NI- Marine Salvage of Vessels and Debris located in Strangford LoughDue Oct 15 · 10 days left · Posted Sep 24, 2026
- UK Contracts Finder · Open procedure (above threshold)Children and Young People's Residential Placements Flexible Procurement System (Round 19)Due Oct 30 · 25 days left · Posted Sep 25, 2026
- Grants.gov · Grant opportunityEasement Restoration and StewardshipDue Nov 19 · Posted Sep 25, 2026
- CanadaBuys Tender Notices · Invitation to Qualify · Competitive - Selective tenderingEZ113-270650 Groundwater Remediation by In-Situ Chemical Oxidation 2026-27 Phase 2Due Oct 9 · 4 days left · Posted Sep 23, 2026
- CanadaBuys Tender Notices · Competitive - Open biddingGWD - Install Solar Microgrid, 14 Wing Greenwood, NSDue Oct 27 · 22 days left · Posted Sep 23, 2026
- CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingScience-Policy Frameworks for Nationally Coordinated, Place-Based Freshwater Macroplastics & Microplastics Monitoring in CanadaDue Oct 7 · 2 days left · Posted Sep 23, 2026
- NYC City Record Solicitations · SolicitationConsultant Services, On-Call Hazmat RFPDue Nov 9 · Posted Sep 11, 2026
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityEnvironmental Abatement ServicesDue Oct 7 · 2 days left
- UK Contracts Finder · Open procedureGB-Cromer: PROC158 Strategic Environmental Assessment (SEA) Services to support preparation of Local PlanDue Oct 12 · 7 days left · Posted Sep 17, 2026
- Alberta Purchasing Connection · RFP · OPEN-COMPETITIVECity of Calgary - Request for Proposal - 26-1596 Supply and Delivery of Activated Carbon and Potassium Permanganate for Wastewater TreatmentDue tomorrow · Posted Aug 26, 2026
- California Grants Portal · GrantIncreased Recycling of Empty Glass Beverage Containers Grant Program, FY 2026-27Due Oct 29 · 24 days left · Posted Sep 22, 2026
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityWastewater System Expansion ProjectDue Oct 8 · 3 days left
- SBA SUBNet Subcontracting · Prime-contractor subcontracting opportunityRegional Water Recycling Plant No. 5 (RP-5) Offsite Facilities and Butterfield Lift Station Improvements ProjectDue Oct 29 · 24 days left