AwardTape / Contracts / N44255-21-F-4435
N44255-21-F-4435: $477K Department of the Navy Award to Silver Mountain Construction, LLC
Replace otto fuel reclamation system, b514 nuwc keyport. Contracting activity: NAVFACSYSCOM NORTHWEST. Estimated completion: 2024-02-22.
$477K contract action / $3.6M cumulative ceiling / COMPETITION NOT STATED / 2024-02-22 completion / N44255 NAVFACSYSCOM NORTHWEST
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N44255-21-F-4435 (unhyphenated: N4425521F4435) · Parent Vehicle: N44255-18-D-5023 |
|---|---|
| Prime Contractor (Awardee) |
Silver Mountain Construction, LLC
(Washington)
FY2024-FY2026 Federal Defense Portfolio: $314K obligated across 12 contracts
|
| Obligated Amount | $476,762 |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $3,628,015 |
| USAspending / FPDS Obligation History | Base Record Obligated: $476,762 (signed 2021-09-24, latest FPDS action 2025-09-16) · 11 Issued Delivery/Task Order(s) totaling -$162,493 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N44255: NAVFACSYSCOM NORTHWEST |
| Competition & Contract Structure | COMPETITION NOT STATED · Delivery Order / Firm-Fixed-Price (FFP) |
| Product / Service & Industry Codes | PSC Z2EC (Repair Or Alteration Of Production Buildings) · NAICS 236220 (Commercial And Institutional Building Construction) |
| Work Locations & Funding | Primary Place of Performance: Washington |
| Estimated Completion Date | 2024-02-22 |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N4425521F4435)
Replace otto fuel reclamation system, b514 nuwc keyport
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Silver Mountain Construction, LLC
- Delivery Runway: Active through 2024-02-22
- Requirement Scope: Replace otto fuel reclamation system, b514 nuwc keyport
- Federal Supply Class: PSC Z2EC (Repair Or Alteration Of Production Buildings)
- BD Action: Reference Prime Contract N44255-21-F-4435 when contacting Silver Mountain Construction, LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N44255 (NAVFACSYSCOM NORTHWEST)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Department of the Navy FOIA (route via DON portal) (Official Portal)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under N44255-21-F-4435 (11 shown, -$162K obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N4425523F4342 | $1.9M | Silver Mountain Construction, LLC | 2023-06-28 / 2026-05-11 | 2025-12-29 | Renovate nw end of child development center b780, jackson park bremerton wa |
| N4425521F4218 | $210K | Silver Mountain Construction, LLC | 2021-06-01 / 2026-03-20 | 2025-03-18 | X014 18867346 - upgrade and recommission hvac system with ddc |
| N4425521F4437 | $76K | Silver Mountain Construction, LLC | 2021-09-22 / 2025-06-26 | 2023-02-22 | Delivery / task order |
| N4425522F4387 | $13K | Silver Mountain Construction, LLC | 2022-09-14 / 2024-04-08 | 2023-12-15 | Gcu test bench install, r146, b2547, naswi |
| N4425520F4255 | $11K | Silver Mountain Construction, LLC | 2020-06-17 / 2025-04-02 | 2021-10-06 | X013 12512217, (m2) overhaul vertical lift doors b-983 psns |
| N4425522F4120 | $0 | Silver Mountain Construction, LLC | 2022-03-31 / 2023-11-20 | 2023-01-15 | Replace low temperature refrigerant system, b-382, naswi |
| N4425522F4263 | $0 | Silver Mountain Construction, LLC | 2022-08-26 / 2025-11-13 | 2024-07-02 | Replace water automation pump, b-82 at manchester, washington |
| N4425521F4390 | -$15K | Silver Mountain Construction, LLC | 2021-09-21 / 2025-08-25 | 2023-06-15 | Fan test facility at rm w153, b7000 nbk |
| N4425521F4436 | -$91K | Silver Mountain Construction, LLC | 2021-09-22 / 2024-04-05 | 2023-04-06 | Design bid build for all labor, materials, equipment, and associated costs directly related to the improve industrial process ventilation, b-514, phase 1. |
| N4425519F4243 | -$152K | Silver Mountain Construction, LLC | 2019-06-30 / 2024-09-03 | 2020-08-10 | Installation of horizontal lifelines (hll) along mid walkway, dry dock 5, puget sound naval shipyard, bremerton, wa |
| N4425520F4230 | -$2.2M | Silver Mountain Construction, LLC | 2020-06-04 / 2025-08-20 | 2021-12-04 | Design build - repair potable water dry dock 5, bremerton washington |
Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Silver Mountain Construction, LLC Supply Chain / Small Business Liaison referencing contract N44255-21-F-4435.
Recent Contract Actions from Buying Office N44255 (NAVFACSYSCOM NORTHWEST)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-09-30 | N44255-26-D-1811 | - | $9.0B | - | Alberici Constructors and 14 others share $9.00B contract for new design, construction, supervision, equipment, material and labor for renov... |
| 2026-09-30 | N44255-26-D-0003 | - | $249.0M | - | Stantec-TranSystems JV wins $249.0M contract for multi-disciplinary architect and engineering services. Naval Facilities Engineering Systems... |
| 2026-09-25 | N44255-26-D-1600 | - | $1.0B | - | Advanced Technology Construction and 9 others share $1.00B contract for new design, construction, supervision, equipment, material and labor... |
| 2026-08-07 | N44255-21-D-5003 | Contrack Watts Inc | $326.0M | - | Contrack Watts and 7 others share $326.0M modification for bilateral modifications to their respective waterfront multiple award constructio... |
| 2026-08-06 | N44255-20-D-0002 | Rogers, Lovelock & Fritz | $127.0M | - | Rogers, Lovelock & Fritz wins $127.0M contract for multi-discipline projects at various activities in the Naval Facilities Engineering Syste... |
| 2026-07-30 | N44255-26-D-1501 | Manson Construction Co | $700.0M | - | Manson Construction and 8 others share $700.0M contract for new construction, renovation, alteration, demolition. Naval Facilities Engineeri... |
| 2026-07-17 | N44255-26-D-0008 | Trevet-NOREAS JV | $45.0M | - | Trevet-NOREAS JV wins $45.0M contract for architect engineer services for environmental restoration services. NAVFAC Northwest $10K obligate... |
| 2026-05-14 | N44255-26-D-0001 | WSP Solutions | $249.0M | - | WSP Solutions wins $249.0M contract for architect-engineer services. Naval Facilities Engineering Systems Command signed May 13, 2026. |
4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)
Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.
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Pre-Filled FOIA Request Letter for N44255-21-F-4435
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