FY26 US DOT Drone Infrastructure Inspection Grants (DIIG) Program
69A345 Office of the Under Secretary for Policy
The Drone Infrastructure Inspection Grants (DIIG) Program will provide grants to eligible government entities to facilitate the use of small Unmanned Aircraft Systems (UAS), referred to herein as drones, in critical infrastructure inspection. The objective is to increase the widespread adoption of drones and relevant technologies in support of more efficient Inspection, Operation, Construction, Maintenance, and Repair (IOCMR) of critical infrastructure to improve worker safety related to critical infrastructure projects. The program is established by Section 912 of Public Law 118-63 and Public Law 119-75. Eligible uses of grant funds include purchasing, leasing, or enhancing drone systems; contracting for services when internal expertise is lacking in the government entities; and supporting program management for these systems and operations. The DIIG Program prioritizes projects that create and utilize innovative drone inspection technologies and systems, address inspection data management and data platform interoperability, and streamline inspection workflows and processes while accounting for the complexities inherent in multi-jurisdictional regions. Total available funds of $9, Awards range from $500,000 to $9,000,000.
Deadline
Not published. Check the funder's page.
Who can apply
An eligible applicant must be one of the following:•A State, the District of Columbia, the Commonwealth of Puerto Rico, a territory of the United States, or a political subdivision thereof.•A unit of local government.•A Tribal government.•A metropolitan planning organization.•A consortia of more than one of the entities listed above.
Sources
Grants.gov. Last updated 2026-10-26.
Always confirm eligibility and deadlines on the funder's own page before applying.