Agencies › Department of Transportation › Office of the Secretary › Melinda Riddick Melinda Riddick Contract Specialist · 693JK4 OST · Department of Transportation
Email melinda.riddick@dot.gov Phone 2023667058 On SAM.gov notices 39 since Oct 2018 — 22 in the last 24 months Last listed Jun 2026
What they buy NAICS Industry Notices 541511 Custom Computer Programming Services 15 541513 Computer Facilities Management Services 7 561612 Security Guards And Patrol Services 4 519290 Web Search Portals And All Other Information Services 3 513110 Newspaper Publishers 3 541618 Other Management Consulting Services 1 561920 Convention And Trade Show Organizers 1 513210 Software Publishers 1
PSC Product or service Notices D IT AND TELECOM - INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS 13 DA10 IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE 10 7630 NEWSPAPERS AND PERIODICALS 4 S206 HOUSEKEEPING- GUARD 4 R612 SUPPORT- ADMINISTRATIVE: INFORMATION RETRIEVAL 3 R425 SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL 1 R499 SUPPORT- PROFESSIONAL: OTHER 1 B522 SPECIAL STUDIES/ANALYSIS- LEGAL 1
How they restrict competition No set-aside stated — 15 NONE — 12 8(a) — 11 Small Business — 1 What they post Combined Synopsis/Solicitation — 14 Presolicitation — 13 Special Notice — 8 Solicitation — 3 Sources Sought — 1 Recent notices Listed alongside Track what DOT buys See Melinda's full record, every buyer at DOT and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .
