Federal agencies, state departments of transportation and local transit authorities collectively spend billions of dollars each year moving goods, people and infrastructure projects forward. Between 2021 and 2025, the US government allocated an average of $286.54 billion annually for transportation contracts.
Government transportation contracts are legally binding agreements between public agencies and private companies for services related to moving people, goods or equipment, or for building and maintaining transportation infrastructure. They're governed by procurement regulations including the Federal Acquisition Regulation (FAR) at the federal level, with specific requirements around pricing transparency, performance reporting and safety compliance.
DOT contracts are transportation-related contracts awarded by the US Department of Transportation or its subagencies:
Two sub-categories often get overlooked in general transportation procurement discussions.
Non-emergency medical transportation (NEMT) contracts cover the transport of patients to and from medical appointments, typically funded through Medicaid or state health programs. These contracts usually require specific vehicle accessibility standards, driver background checks and coordination with health agencies rather than the FMCSA authority required for standard freight. Providers pursuing NEMT contracts should check state Medicaid transportation broker programs directly, since many states contract this out regionally rather than through SAM.gov.
School transportation contracts are typically awarded by individual school districts or state education departments, covering student transport to and from school and school-related activities. These carry their own safety and driver certification requirements, often stricter than standard commercial passenger transport, and are usually found through district procurement portals rather than federal systems.
Both categories reward companies that build strong local relationships and a track record of reliability, since award decisions often weigh past performance heavily.
Common types include standard freight hauling for civilian agencies, military freight and logistics for the DoD, HAZMAT transport requiring PHMSA compliance, oversized and heavy haul for large equipment, emergency and disaster logistics for FEMA, and last-mile delivery for federal facilities. Companies need active FMCSA operating authority and a satisfactory safety rating to qualify.
Federal contracts, listed on SAM.gov, carry the largest values and the most rigorous compliance requirements under the FAR. State contracts, awarded through state DOT vendor portals, often prioritize Disadvantaged Business Enterprise (DBE) certification and are more accessible to regional carriers. Local contracts, from transit agencies and port authorities, tend to be smaller but faster to award, making them a practical starting point for building past performance.
SAM.gov for federal solicitations, DOT subagency procurement pages, the Defense Logistics Agency for military freight, GSA Schedules for pre-vetted vendor status, SBA SubNet for subcontracting, and individual state DOT or local transit agency vendor portals for regional work.
Organize documents from day one. Store the signed contract, task orders and correspondence in a centralized contract repository rather than scattered folders.
Build a compliance calendar. Map reporting deadlines, invoice windows and renewal milestones, since many contracts include liquidated damages for missed deadlines.
Maintain audit-ready records. Federal contracts are subject to audit, so safety logs and financial records need to stay organized and accessible.
Track subcontractor obligations through the Electronic Subcontracting Reporting System if your contract requires it.
Submit invoices correctly and on time through the Invoice Processing Platform to avoid payment delays.
Communicate proactively with your contracting officer if performance issues arise.
As contract volume grows, spreadsheets stop scaling. A contract management platform centralizes tracking, automates deadline alerts through reminders and maintains a complete audit trail, which matters enormously for compliance-heavy government work. See our broader guide on government contract management and compliance for more detail.
SpotDraft supports teams managing complex, compliance-heavy agreements with automated workflows and built-in tracking. Book a personalized demo to see how it works for your team.
