D.c. Dyna, Inc.
Sterling, VA Doing business as Cavalier Logistics
- UEI
- NJYLFGQJA8Y7
- CAGE
- 1LGL6
- Primary NAICS
- 481212 Nonscheduled Chartered Freight Air Transportation
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 481112 Scheduled Freight Air Transportation
- 483111 Deep Sea Freight Transportation
- 484121 General Freight Trucking, Long-Distance, Truckload
- 484122 General Freight Trucking, Long-Distance, Less Than Truckload
- 484220 Specialized Freight (except Used Goods) Trucking, Local
- 484230 Specialized Freight (except Used Goods) Trucking, Long-Distance
- 488510 Freight Transportation Arrangement
- 488991 Packing and Crating
- SAM.gov registration date
- Physical address
- 45085 Old Ox Rd, Sterling, VA 20166, USA
- Website
- cavlog.com
- Founded
- 1986
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Transportation
- Air Freight & Logistics
- Shipping & Logistics
- SIC code
- 47 Transportation Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $439,713 |
| FY2025 | -$19,396 |
| FY2024 | $372,160 |
| FY2023 | $343,109 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $339,713 | |
| 2 | Department of Agriculture | $100,000 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Fedex Custom Critical Inc. | Richfield, OH | 484230 Specialized Freight (except Used Goods) Trucking, Long-Distance |
| Logistics MD, LLC | Atlanta, GA | 481112 Scheduled Freight Air Transportation |
| Alltranspack, Inc. | Sterling, VA | 488991 Packing and Crating |
| Niagara Frontier Distribution, Inc. | Lockport, NY | 488510 Freight Transportation Arrangement |
| APL Ceva Government Logistics | Arlington, VA | 541614 Process, Physical Distribution, and Logistics Consulting Services |
About the company
D.C. Dyna, Inc., doing business as Cavalier Logistics, is a foreign-owned logistics prime contractor providing domestic and international transportation, warehousing, and shipping coordination services to federal agencies through the GSA Multiple Award Schedule and single-award BPAs, competing full-and-open with no set-aside posture. The Sterling, Virginia-based firm holds NAICS 4921 (Couriers and Express Delivery Services) and 4213 (Freight Transportation Arrangement) classifications, with PSC L (Transportation and Motor Freight) and logistics-support work dominating the award footprint.
Cavalier Logistics' customer base is heavily concentrated with the Department of Homeland Security's U.S. Secret Service, which accounts for 65 awards (45% of the 145-award prime portfolio) and $9.1 million in combined potential value. The top five customer agencies by award count cover 64% of recent activity and include the Department of Agriculture's Animal and Plant Health Inspection Service Veterinary Services (11 awards, $2.6 million), U.S. Agency for International Development (7 awards, $85 thousand), Department of Homeland Security Customs and Border Protection (5 awards, $1.9 million), and Department of the Army Materiel Command Surface Deployment and Distribution Command (5 awards, $260 thousand). The dollar-value ranking surfaces a material shift: GSA Federal Acquisition Service and the Department of the Army together account for $53 million (77% of the combined $68.9 million potential value) across only six awards, indicating high-value IDIQs anchoring the portfolio despite the Secret Service's award-count dominance.
Cavalier Logistics places 64 task orders under the GSA Multiple Award Schedule ($9.9 million combined potential value) and operates under three Army and Secret Service IDIQs: DAMT0103D0114 (5 task orders, $17.1 million), HSSS0116A0006 (12 task orders, $476 thousand), and HSSS0110A0099 (14 task orders, $445 thousand). Representative work includes a $262.2 million delivery order from the Secret Service (August 2023) for transportation and labor services in Washington, DC through August 2027; a $1.55 million BPA established July 2026 with the Secret Service for nationwide magnetometer shipping through July 2031; a $100 thousand delivery order from USDA Veterinary Services (March 2026) for third-party logistics cold storage and transportation in Sterling, Virginia; and a $157.5 thousand delivery order from the Secret Service (June 2023) for APEC transportation services in San Francisco. Activity has remained flat to modest — three to five awards annually over the past five years — with only $461 thousand in combined potential value facing ultimate completion in the next twenty-four months and therefore subject to recompete. The firm operates as a 100% prime contractor with no subcontract footprint in the source data.
Quick answers
Is D.c. Dyna, Inc. registered in SAM.gov?
Yes. D.c. Dyna, Inc.'s SAM.gov registration is active through February 24, 2027.
Which contract vehicles does D.c. Dyna, Inc. hold?
D.c. Dyna, Inc. holds a place on 2 federal contract vehicles, including MAS and FSS-48.
How much has D.c. Dyna, Inc. received in federal contracts?
Federal contracts obligated $1,135,585 to D.c. Dyna, Inc. in fiscal years 2023 through 2027.
How does D.c. Dyna, Inc. rank among federal contractors?
D.c. Dyna, Inc. ranked #44 in NAICS 4921 and #53 in NAICS 492 in FY2025.
What is D.c. Dyna, Inc.'s most recent federal award?
D.c. Dyna, Inc.'s most recent federal contract award is The purpose of this task order is to procure transportation services off an existing GSA contract (70US0926F2GSA2429), from Secret Service, on October 1, 2026.
On GovTribe
See D.c. Dyna, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors