Manages federal lands, water resources, and natural resources. Buyer of environmental and GIS services.
FY2026 Budget
$18B+ (land management, water resources, environmental conservation)
OSDBU Contact
Office of Small Business Programs - OSBP@ios.doi.gov
2026 Trend
Wildfire prevention and response, water resource management, renewable energy on federal lands, wildlife conservation
Top NAICS Codes for Interior
These industry classifications represent the largest procurement focus areas.
541320
541611
237310
334512
562111
Typical Procurement Areas & Recompetes
Land and resource management services
GIS mapping and spatial analysis
Environmental assessment and monitoring
Conservation and restoration programs
Procurement Focus & Strategy
- Environmental and conservation expertise required
- GIS and geospatial technology skills valued
- Multi-year research and monitoring contracts
- Field operations and outdoor expertise important
Forecast Strategy for Contractors
Interior offers environmental and conservation opportunities. Good for GIS, environmental, and outdoor services firms. Lower contract volumes but specialized skills = less competition. Compliance moderate, environmental expertise critical.
How to Use This Forecast
- Monitor updates. Interior updates their forecast quarterly. Check back every 3 months for new opportunities.
- Match your NAICS. Focus on recompetes and opportunities in your primary NAICS codes (listed above).
- Research past winners. Use WinBidIQ's USAspending data to find who won the last contract. Model your proposal after them.
- Contact early. Reach out to Office of Small Business Programs - OSBP@ios.doi.gov (their small business contact) 6-12 months before RFP release to ask questions and register.
- Prepare the proposal early. Start writing 60-90 days before RFP release. When RFP drops, you're 80% done.
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