SeaPort NxG
SeaPort Next Generation
SeaPort NxG is the Navy's enterprise-wide IDIQ for professional, technical, and engineering services. It is the successor to SeaPort-e and covers the Navy, Marine Corps, NAVSEA, NAVAIR, NAVSUP, and other Naval commands. SeaPort NxG is structured as an open-enrollment multiple-award IDIQ with separate ordering regions. SDVOSBs compete across all regions, and the Navy frequently issues SDVOSB set-aside task orders under the vehicle.
| Vehicle Type | Indefinite Delivery Indefinite Quantity (IDIQ) |
| Administered By | Navy (NAVSEA) |
| SDVOSB Access | Open to Small Business |
| Status | Active |
| Ordering Through | Ongoing |
| Task Order Types | FFP, T&M, LH, CPFF |
SDVOSB Intelligence
SeaPort NxG is open enrollment — any qualified firm can apply for a seat at any time, making it accessible even to newer SDVOSBs. The Navy's large SDVOSB subcontracting goals make it common for large primes to require SDVOSB teaming partners with SeaPort NxG seats. A good entry point for SDVOSBs targeting DoD professional and engineering services.
Eligibility Requirements
- Open enrollment — apply through Naval contracts portal
- Must meet NAICS size standard for primary area of expertise
- Must have prior performance in relevant technical area
- SAM.gov active registration required
- Organizational conflict of interest (OCI) screening required
Authorized Ordering Agencies
Primary NAICS Codes Covered
Primary PSC Codes Covered
Frequently Asked Questions
What is SeaPort NxG?
SeaPort NxG (SeaPort Next Generation) is a Indefinite Delivery Indefinite Quantity (IDIQ) administered by Navy (NAVSEA). SeaPort NxG is the Navy's enterprise-wide IDIQ for professional, technical, and engineering services. It is the successor to SeaPort-e and covers the Navy, Marine Corps, NAVSEA, NAVAIR, NAVSUP, and other Naval commands. SeaPort NxG is structured as an open-enrollment multiple-award IDIQ with separate ordering regions. SDVOSBs compete across all regions, and the Navy frequently issues SDVOSB set-aside task orders under the vehicle.
Can SDVOSBs use SeaPort NxG?
SeaPort NxG is classified as "Open to Small Business" for SDVOSB access. SeaPort NxG is open enrollment — any qualified firm can apply for a seat at any time, making it accessible even to newer SDVOSBs. The Navy's large SDVOSB subcontracting goals make it common for large primes to require SDVOSB teaming partners with SeaPort NxG seats. A good entry point for SDVOSBs targeting DoD professional and engineering services.
What are the eligibility requirements for SeaPort NxG?
Open enrollment — apply through Naval contracts portal Must meet NAICS size standard for primary area of expertise Must have prior performance in relevant technical area SAM.gov active registration required Organizational conflict of interest (OCI) screening required
Which agencies can order from SeaPort NxG?
The following agencies are authorized to issue task orders under SeaPort NxG: Navy, Marine Corps, NAVSEA, NAVAIR, NAVSUP, ONR.
Official Resource
SeaPort NxGOfficial Page →Related Contract Vehicles
SDVOSB Signals — SeaPort NxG
Browse pre-RFP intelligence signals for task orders expected under this vehicle.
View SDVOSB signals →