Government Contracting
Everything a contracting officer or prime needs to qualify Seaward Marine Corporation: IDs, codes, certifications and past performance.
Veteran-owned. Federally proven.
Seaward Marine Corporation is a self-certified veteran-owned Virginia S-corporation and VDOT-certified Small Business Enterprise (#674169). It has about $64.7M obligated across 40 federal awards, with customers including NAVFAC, USACE and USCG.
| Code | Description |
|---|---|
| 237990 PRIMARY | Other Heavy & Civil Engineering Construction |
| 488390 | Other Support Activities for Water Transportation |
| 236220 | Commercial & Institutional Building Construction |
| 237310 | Highway, Street & Bridge Construction |
| 541330 | Engineering Services |
| 561990 | All Other Support Services (VDOT) |
Recent federal and public work
| Project | Agency | Value | Year |
|---|---|---|---|
| Maintenance dredging, JEB Little Creek–Fort Story (N40085-26-C-0029) | U.S. Navy / NAVFAC | $15.3M | 2026 |
| Delaware River maintenance dredging, Philadelphia to Trenton | USACE | ~$12.9M | 2023 |
| Berth 42 mooring bitt replacement, Norfolk Naval Shipyard | U.S. Navy / NAVFAC | — | — |
| Piankatank River sign pile removal | VDOT | — | — |
| Navigation buoy tow | U.S. Coast Guard | — | — |
For contracting officers
Questions about teaming, bonding or prequalification? Call (757) 558-3939 or email info@seawardmarinecorp.com.
Is Seaward Marine Corporation veteran-owned?
Yes. Seaward Marine Corporation is a self-certified Veteran-Owned Business.
What is Seaward Marine Corporation's CAGE code?
CAGE 4NCW4. Our UEI is MBL2H1BLXWK9, and our SAM registration is active through June 8, 2027.
What is your primary NAICS code?
237990, Other Heavy and Civil Engineering Construction. We also work under 488390, 236220, 237310 and 541330.
Can you support DBE/SBE subcontracting goals?
Yes. We are a VDOT-certified Small Business Enterprise, certificate #674169.
Are you the same company as Seaward Marine Services?
No. Seaward Marine Corporation is not affiliated with Seaward Marine Services, LLC or Vigor Marine Group.
Self-performed marine scope for your bid.
Diving, pile, dredging and tug-and-barge work under one subcontract.