Tst Tactical Defense Solutions, INC.
UEI N2H6YLMHS5J9 CAGE 6MZC8 Active Virginia Beach, VA
Small Business · Data through July 14, 2026
Obligations, FY2025
$29.2M
Total obligations, FY2023–FY2025
$123.3M
Contract actions, FY2023–FY2025
110
Top agency
Department of Defense
Obligations by fiscal year
| Fiscal year | Obligations |
|---|---|
| FY2026 (partial year) | $14.5M |
| FY2025 | $29.2M |
| FY2024 | $66.0M |
| FY2023 | $28.1M |
| FY2022 | $9.3M |
| FY2021 | $7.7M |
Agencies, NAICS, and PSC codes
| Agency | Obligations | Share |
|---|---|---|
| Department of Defense | $75.4M | 48.7% |
| Department of Veterans Affairs | $74.2M | 48% |
| Department of Justice | $5.1M | 3.3% |
| Department of Homeland Security | $17K | 0% |
| NAICS code | Obligations | Share |
|---|---|---|
| 236220 — Commercial and Institutional Building Construction | $100.4M | 64.9% |
| 238160 — Roofing Contractors | $38.2M | 24.7% |
| 237130 — Power and Communication Line and Related Structures Construction | $4.2M | 2.7% |
| 237990 — Other Heavy and Civil Engineering Construction | $4.0M | 2.6% |
| 237310 — Highway, Street, and Bridge Construction | $3.2M | 2.1% |
| PSC code | Obligations | Share |
|---|---|---|
| Y1DA — Construction of Hospitals and Infirmaries | $44.6M | 28.8% |
| Z2JZ — Repair Or Alteration of Miscellaneous Buildings | $39.5M | 25.5% |
| Z2DA — Repair Or Alteration of Hospitals and Infirmaries | $22.0M | 14.2% |
| Z2BZ — Repair Or Alteration of Other Airfield Structures | $7.1M | 4.6% |
| Z2FF — Repair Or Alteration of Penal Facilities | $5.1M | 3.3% |
Contract type and set-aside mix
| Contract pricing type | Obligations | Share |
|---|---|---|
| Firm Fixed Price | $154.8M | 100% |
| Set-aside type | Obligations | Share |
|---|---|---|
| Service Disabled Veteran Owned Small Business Set-Aside | $70.3M | 45.4% |
| Not Specified | $61.6M | 39.8% |
| Small Business Set Aside - Total | $14.4M | 9.3% |
| No Set Aside Used. | $4.0M | 2.6% |
| 8(a) Sole Source | $3.5M | 2.3% |
| 8a Competed | $1.1M | 0.7% |
Place of performance by state
| State | Obligations | Share |
|---|---|---|
| VA | $150.8M | 97.4% |
| RI | $4.0M | 2.6% |
Largest contract actions on file
| Award | Agency | Period of performance | Obligation | Record |
|---|---|---|---|---|
| 36C77624C0120 · NAICS 236220 | Department of Veterans Affairs | July 17, 2024 – December 31, 2026 | $20.9M | View on USAspending |
| 36C77624C0097 · NAICS 236220 | Department of Veterans Affairs | July 9, 2024 – January 4, 2027 | $20.6M | View on USAspending |
| 36C24623C0069 · NAICS 236220 | Department of Veterans Affairs | September 18, 2023 – August 31, 2025 | $12.8M | View on USAspending |
| N4008524F5977 · NAICS 238160 | Department of Defense | July 29, 2024 – January 20, 2026 | $6.4M | View on USAspending |
| 36C24624C0002 · NAICS 236220 | Department of Veterans Affairs | February 9, 2024 – February 8, 2026 | $4.6M | View on USAspending |
| 15B11421CV6X10002 · NAICS 236220 | Department of Justice | October 20, 2020 – August 29, 2021 | $4.6M | View on USAspending |
| W9123626CA008 · NAICS 237130 | Department of Defense | April 13, 2026 – May 18, 2027 | $4.2M | View on USAspending |
| N4008525F1193 · NAICS 238160 | Department of Defense | September 25, 2025 – July 22, 2026 | $4.2M | View on USAspending |
| N4008525F0481 · NAICS 236220 | Department of Defense | July 31, 2025 – May 7, 2026 | $3.8M | View on USAspending |
| N4008524F6588 · NAICS 237990 | Department of Defense | September 19, 2024 – September 30, 2026 | $3.4M | View on USAspending |
Parent company
Tidewater Development Services LLC (UEI FLWURB1CSK13)
Similar contractors
- Kunj Construction CORPORATION — $155.0M, Northvale, NJ
- Sergents Mechanical Systems INC — $153.0M, Santa Paula, CA
- Fargo Pacific INC. — $157.1M, Tamuning, GU
- Fedvet Construction — $158.5M, Temecula, CA
- Terra Site Constructors LLC — $149.9M, Front Royal, VA
- G.m. Hill Engineering, INC. — $149.6M, Jacksonville, FL
- Sunglim Engineering & Construction CO., LTD — $160.7M
- Joyce & Associates Construction, INC. — $148.0M, Newport, NC
What the numbers show
58% of obligations on file ($89.3M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.
Obligations decreased from $66.0M in FY2024 to $29.2M in FY2025, the last closed fiscal year.
Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-09-18. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.
To request removal of this profile, use the contact form and select "Removal request." Requests are processed within 30 days.