INDOT manages 11,000+ miles of state highway and spends $2B+ annually on construction and engineering through 6 district offices. Indiana's central location, I-65/I-70 corridors, and IIJA-funded Next Level Roads program drive consistent large-scale contracting.
Indiana Department of Transportation historically awards the following percentages of eligible contract dollars to small and disadvantaged businesses. These figures reflect agency performance against statutory goals and represent real contract opportunities for certified firms.
Indiana Department of Transportation is an active buyer in the following categories. These represent the highest-volume procurement areas based on historical award data.
The contractors who win INDOT contracts consistently aren't just responding to solicitations — they're known quantities before the solicitation is published. Here's how to build that position.
Register as an INDOT vendor and obtain prequalification at in.gov/dot/business
Apply for Indiana DBE certification through INDOT's Office of Program Administration
Contact the INDOT district office covering your geographic area — 6 districts
Monitor Indiana's BidExpress procurement at in.gov/dot/business/letting for INDOT solicitations
Attend INDOT's annual DBE outreach conferences in Indianapolis
These NAICS codes represent the highest-volume procurement categories at Indiana Department of Transportation. Register these codes in your SAM.gov profile to appear in agency vendor searches.
BidExpress + INDOT prequalification. Ensure your SAM.gov registration is active and includes the NAICS codes that match Indiana Department of Transportation's primary procurement categories before reaching out directly.
Indiana Department of Transportation awards 18% of eligible contract dollars to small businesses. All applicable SBA certifications are recognized.
Indiana Department of Transportation spends approximately $2B+ annually on contracts. The total agency budget is $2.5B+, with procurement representing the contract-deliverable portion of that spending.
Monitor SAM.gov and filter by Indiana Department of Transportation as the contracting agency. Set up email notifications for your NAICS codes from this agency. BidEdgeHQ monitors SAM.gov and state portals in real time, scoring every INDOT solicitation against your ICP profile and delivering WhatsApp alerts for high-match opportunities.