LBES Large Seaport (FY26)_LBESe Business Operations/Engineering Services New Seaport Task Order
Closed Solicitation Posted
Not the latest version. See the latest solicitation from .
- Solicitation number
- N6449826R31070002
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 541330 Engineering Services
- Place of performance
- Philadelphia, Pennsylvania 19112, United States
Notice details come from SAM.gov. Updated .
About this opportunity
Naval Sea Systems Command is soliciting engineering and technical support services under the SeaPort-NxG IDIQ vehicle, with proposals due June 17. The task order is restricted to SeaPort MAC holders only and requires 40 percent small business participation; it is not a small business set-aside.
Place of performance is Philadelphia, Pennsylvania. The work supports Naval Surface Warfare Center Philadelphia Division Code 71 Land Based Engineering Sites and Land Based Test Sites programs across five years (base year plus four option years) with an estimated 305,900 total labor hours if all options are exercised. Base year labor is 61,180 hours, with 2,100 government-site and 1,000 contractor-site overtime hours; estimated Other Direct Costs are $83,556.68 for the base year. The estimated award date is October 30, 2026, with performance commencing the same date.
Scope includes comprehensive engineering, technical, programmatic, logistical, and systems support across electrical power systems, propulsion motors, machinery shafting, HVAC systems, piping systems, and control networks. Key deliverables encompass engineering and technical reports, test procedures, vibration analysis per MIL-STD-167, configuration control documentation, Integrated Master Schedules using Oracle Primavera P6, risk management reporting, life cycle support documentation, training curricula, and financial and program management support. Key personnel include a Program/Project Manager II and Integrated Master Scheduler II.
A Confidential security clearance and Facility Security Clearance are required. Cybersecurity Maturity Model Certification Level 2 Self-assessment is required for awards on or before November 9, 2026, with CMMC Level 2 C3PAO required for awards after that date. Proposals are valid for 180 calendar days. NAICS code is 541330, Engineering Services. Amendment 0002, issued June 11, clarified small business participation, proposal validity, labor hours, ODC amounts, and qualification requirements; it does not extend the due date.
Notice text
This is Amendment 0002 for solicitation N6449826R3107. This amendment was issued on 11 June 2026 and addresses related questions submitted in response to the solicitation. Amendment 0002 does NOT extend the solicitation due date.
The formal solicitation, all amendments, and all relevant attachments can be obtained in the PIEE solicitation module found in the link below:
https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=N6449826R3107¬iceType=SolicitationNotice
Files
| File | Type | Posted |
|---|---|---|
| Solicitation Amendment N6449826R31070002.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| LBES Large Seaport (FY26)_LBESe Business Operations/Engineering Services New Seaport Task Order | Solicitation | |
| This notice | Solicitation | |
| LBES Large Seaport (FY26)_LBESe Business Operations/Engineering Services New Seaport Task Order | Solicitation | |
| LBES Large Seaport (FY26)_LBESe Business Operations/Engineering Services New Seaport Task Order | Solicitation | |
| LBES Large Seaport (FY26)_LBESe Business Operations/Engineering Services New Seaport Task Order | Pre-Solicitation |
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