An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
OST-R-2025-01 - TRPIAS - Testing and Rapid Prototyping for Interoperable Automation Safety (TRPIAS) - an Indefinite Delivery / Indefinite Quantity (IDIQ) 5-year contract for professional services for rapid prototyping, testing, validation, and evolution of underlying safety-of-life critical and security technologies to support accelerated interoperable deployment and integration of automation across transportation.
This requirement includes roadway reconditioning and adding four inches of aggregate surface course. All proposed work is to stay on the existing roadway bench. The proposed typical section consists of reconditioning the existing gravel roadway per Section 303 and adding an additional 4-inches of Aggregate Surface Course with a maximum width of 24-feet. A 4% crown is proposed. The Contractor will need to taper down the proposed aggregate surface, per the typical section, at applicable locations.
OST-OGC-2025-01 - Financial Disclosure Electronic Filing - E-Filing of Financial Disclosure Reports by DOT Employees through a commercial-off-the-shelf (COTS) electronic confidential financial disclosure reporting solution provided as Software-as-a-Service (SaaS) in a government community cloud environment, to enable DOT employees and ethics officials (except for FAA) to electronically file and review the annual and new entrant U.S. Office of Government Ethics (OGE) Form 450s.
Salesforce, Tableau, MuleSoft Enterprise Licensing
Subscription service which includes both active and historical versions of ASTM and AASHTO documents, as well as the active version of ACI standards
Widening and reconstruction
OST-STB-2025-08 - STB Data Management Support - To support Evidence Act requirements and Open Data initiatives. Provide better and more efficient data services to Surface Transportation Board (STB) agency staff and external stakeholders.
OST-STB-2025-07 - STB Networking Services - This effort is to procure critical Network Engineering Services to support the Surface Transportation Board's (STB) information technology environment.
OST-OIG-2025-08 - OIG External Audit Services for STB - External Financial Statement Audit for the Surface Transportation Board (STB). This is a mandated financial statement audit and is a base plus 4 year contract.
OST-M40-2025-01 - Guard Services - The U.S. Department of Transportation (DOT) is seeking to procure Armed Contract Security Officers. These officers are crucial for ensuring the physical protection and security of DOT buildings within the National Capital Region. The DOT requires these security officers to maintain a safe and secure environment for all visitors and employees conducting business within DOT facilities.