samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    Home/Glossary/DoT (Department of Transportation)
    Government Agencies & Commissions

    DoT (Department of Transportation)

    Learn about the Department of Transportation (DoT) in government contracting. Understand DoT procurement, FAR/TAR regulations, and how to find federal contracts.

    Glossary entryBrowse federal agenciesBrowse NAICS demand lanes

    Introduction

    For government contractors, the Department of Transportation (DoT) represents one of the largest and most consistent sources of federal procurement opportunities. Tasked with maintaining the nation's critical infrastructure, the DoT manages a massive annual budget that flows into the private sector through construction, engineering, research, and technology contracts. Understanding how this agency operates is essential for any firm looking to scale its federal portfolio.

    Definition

    The Department of Transportation (DoT) is the federal executive department responsible for the planning, development, and maintenance of the United States' transportation infrastructure. Established in 1966, the DoT oversees a vast network of agencies, including the Federal Highway Administration (FHWA), the Federal Aviation Administration (FAA), and the Federal Transit Administration (FTA).

    In the context of government contracting, the DoT operates under the Federal Acquisition Regulation (FAR) and the Transportation Acquisition Regulation (TAR). Its mission is to ensure a fast, safe, efficient, and accessible transportation system, which necessitates continuous procurement of goods and services ranging from heavy construction equipment to advanced cybersecurity software for air traffic control systems.

    Examples of DoT Involvement in Government Contracting

    The DoT’s procurement needs are diverse, spanning multiple industries. Common contracting opportunities include:

    • Infrastructure and Civil Works: The FHWA frequently issues solicitations for the construction, repair, and maintenance of the National Highway System. These contracts often require specialized engineering firms, heavy construction contractors, and material suppliers.
    • Aviation Technology and Services: The FAA is a primary buyer of aerospace technology, radar systems, and specialized training services. Contractors often bid on projects involving the modernization of the National Airspace System.
    • Research and Development (R&D): The DoT invests heavily in the future of mobility. Small businesses often find success through Small Business Innovation Research (SBIR) programs, which fund the development of autonomous vehicle technology, sustainable aviation fuels, and traffic management software.
    • Professional Services: The agency regularly procures consulting, environmental impact assessments, and project management services to support large-scale transit and rail projects.

    Frequently Asked Questions

    What is the DoT’s role in federal procurement?

    The DoT acts as a steward of federal funds, issuing contracts to private entities to build, maintain, and innovate transportation systems. Contractors must comply with both the FAR and agency-specific TAR requirements to remain eligible for awards.

    How can I find active DoT contract opportunities?

    Contractors should utilize SamSearch to filter active solicitations by agency. By monitoring the DoT’s specific sub-agencies (like the FAA or FTA) on platforms like SAM.gov, businesses can identify upcoming RFPs and set-aside opportunities tailored to their NAICS codes.

    Does the DoT offer set-asides for small businesses?

    Yes. The DoT maintains an active Office of Small and Disadvantaged Business Utilization (OSDBU). They frequently issue set-aside contracts for small businesses, 8(a) firms, service-disabled veteran-owned small businesses (SDVOSB), and women-owned small businesses (WOSB).

    What regulations govern DoT contracts?

    Beyond the standard FAR, DoT contracts are governed by the Transportation Acquisition Regulation (TAR), which provides specific guidance on how the agency conducts its procurement process. Familiarity with these specific clauses is vital for successful contract performance.

    Conclusion

    The Department of Transportation is a cornerstone of the federal marketplace, offering a wide array of opportunities for businesses of all sizes. Whether you specialize in civil engineering, software development, or professional consulting, the DoT’s mission-critical requirements provide a stable foundation for growth. By leveraging tools like SamSearch to track agency-specific trends and regulatory updates, contractors can position themselves to win long-term, high-value contracts within the transportation sector.

    More in Government Agencies & Commissions

    DCAA (Defense Contract Audit Agency)

    Learn what the DCAA (Defense Contract Audit Agency) is, how they conduct audits, and what contractors need to do to ensure compliance with federal regulations.

    ABMC (American Battle Monuments Commission)

    Learn about the American Battle Monuments Commission (ABMC), an independent federal agency. Explore contracting opportunities, agency mission, and key facts.

    Fee Agreement SSA

    Learn about the SSA Fee Agreement process, regulatory requirements under 42 U.S.C. § 406, and how to maintain compliance when representing claimants.

    NGA Contract Awards

    Learn how to navigate NGA contract awards. Understand the procurement process, security requirements, and how to find opportunities with the NGA.

    NSAWC (Naval Strike and Air Warfare Center)

    Learn about the Naval Strike and Air Warfare Center (NSAWC/NAWDC). Understand its role in naval aviation training and how to find defense contracting opportunities.

    DHS (Department of Homeland Security)

    Learn what the DHS is, why it was created, and how to navigate government contracting opportunities within the Department of Homeland Security.

    SBA (Small Business Administration)

    Learn how the SBA (Small Business Administration) supports government contractors through size standards, set-aside programs, and socioeconomic certifications.

    FEMA (Federal Emergency Management Agency)

    Learn what FEMA stands for, its role in government contracting, and how small businesses can win disaster response and recovery contracts with the agency.

    ← Back to all glossary terms
    See this concept in Gov Explore

    Use the glossary definition, then move straight into the buyer, category, and demand views tied to the same concept.

    Browse federal agencies

    Step from agency definitions into the live agency and sub-agency directory.

    Browse NAICS demand lanes

    See how this concept shows up in active NAICS-coded opportunities.

    Browse set-aside activity

    See where this program or certification appears in current market activity.

    Browse contracting officers

    Move from acquisition language into the buyer directory and officer activity.

    Search the live market

    Open this term inside SamSearch to look for matching opportunities, awards, and agency activity.

    Search for DoT (Department of Transportation)

    More ways to explore

    PSC Contract LanesContract Categories

    What Our Customers Say

    Join hundreds of government contractors who have transformed their business with SamSearch

    “SamSearch has been a lifesaver for our business. As a govCon consultant helping small businesses win contracts, this tool is all I need to find the right requirements at every level of government. After experimenting with the product, I've discovered features I didn't even know existed. It's affordable, and it's the best on the market.”
    NikkiCEO, TSBA | Ex US Navy and US Air Force
    “I was blown away by the 2.0 update. I didn't think they could improve the platform any further, but they did. It's more user-friendly and efficient than ever before.”
    Bobby HughesBusiness Owner, BH Consulting LLC
    “I'm a strategy and growth consultant helping small businesses break into SLED and grow. With 25 years in the AEC industry (BD, marketing, proposals) and APMP certification, I left corporate consulting to start my own firm. This tool is a game changer.”
    Amanda CerchiaraStrategy & Growth Consultant, Independent
    “Best way to find Government Contracts.”
    Jonathan SeifertDirector of Partnerships, Easy Llama
    “We use the software and it's been great! All of our government contracting operations are through SamSearch.”
    Jennifer RosiekFounder & CEO, APB Services
    “It keeps me engaged and interested in what I'm looking for, unlike the cumbersome process on other platforms.”
    Andrew RiceSenior Oversight @ Lyft and Partner & Vice President, Groundbreaking Construction

    Close More Government Opportunities Today

    Get Started Now
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearch
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy