GovChime
UEI: DA28HFYPJN86 • CAGE: 1VNC6

PRINCETON HYDRO LLC (NJ)

DBA: PRINCETON HYDRO LLC

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$44.53M
$44,527,424under this UEI
FY2026 obligations
$2.51M
$2,514,565Provisional
Awards and orders
89
with positive net obligations10 IDV vehicles held
Latest action
Sep 4, 2026
SAM.gov registration
Active
Registration expiration date Jul 1, 2027

Registration

Doing business as
PRINCETON HYDRO LLC
Entity structure
Partnership or Limited Liability Partnership
Business start date
Mar 26, 1998 (28 years)
Location
Trenton, NJ
State of incorporation
New Jersey
Purpose of registration
All Awards
Website
princetonhydro.com

† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 26, 2026 are not yet public.

All federal contractors in New JerseyHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DA28HFYPJN86. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.

Net obligations by fiscal year of action

  • FY2026: $2,514,565 (provisional)
  • FY2025: $1,743,734
  • FY2024: $8,010,081
  • FY2023: $2,930,212
  • FY2022: $6,398,141
  • FY2021: $5,976,151
  • FY2020: $2,164,465
  • FY2019: $4,659,558
Show all 16 years
  • FY2018: $798,909
  • FY2017: $3,590,113
  • FY2016: -$171,687 (de-obligation)
  • FY2015: $3,484,190
  • FY2014: $2,389,347
  • FY2010: $7,950
  • FY2009: $16,960
  • FY2008: $14,737

Total across 16 fiscal years: $44,527,424

Net de-obligation in that fiscal year (obligations withdrawn).

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • C219Architect and engineering- general: other$41,212,991, 92.6%
  • AH12Natural resources and environment r&d services; water resources; applied research$1,409,500, 3.2%
  • B513Special studies/analysis- feasibility (non-construction)$793,721, 1.8%
  • C216Architect and engineering- general: marine engineering$413,838, 0.9%
  • R404Support- professional: land surveys-cadastral (non-construction)$228,366, 0.5%

Capabilities

SBA certifications

No certification in the SBA profile data.

Product and service codes (PSC)

  • AA13Agriculture R&D Services; Agricultural research and services; Experimental Development
  • AH11Natural Resources and Environment R&D Services; Water Resources; Basic Research
  • AH12Natural Resources and Environment R&D Services; Water Resources; Applied Research
  • AH13Natural Resources and Environment R&D Services; Water Resources; Experimental Development
  • AH14Natural Resources and Environment R&D Services; Water Resources; R&D Administrative Expenses
  • AH15Natural Resources and Environment R&D Services; Water Resources; Expenses for R&D Facilities and Major Equipment
  • AH21Natural Resources and Environment R&D Services; Conservation and land management; Basic Research
  • AH22Natural Resources and Environment R&D Services; Conservation and land management; Applied Research
  • AH23Natural Resources and Environment R&D Services; Conservation and land management; Experimental Development
  • AH24Natural Resources and Environment R&D Services; Conservation and land management; R&D Administrative Expenses

Federal Capability Statement

An water resource and geotechnical consulting firm, The firm provides services for the treatment and control of invasive plant species. Has a full service geotechnical laboratory.

Capabilities & Services

lake
geotechnical
stream
dam removal
stormwater
wetlands
GIS
groundwater
TMDL
hydrologic
hydraulic
fluvial
geomorphology
marine
dredging
flood
bathymetric
hydrographic
soils
ecology
biology
fisheries
wastewater
watershed
limnology.

Contracts

Latest awards and orders

  1. 140FC223F0048Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorU.S. Fish and Wildlife ServiceLatest action
  2. W912BU26FA029Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  3. 140F0822D0165Indefinite delivery contract (IDC)VehicleDepartment of the InteriorU.S. Fish and Wildlife ServiceLatest action
  4. W912DS23F0102Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  5. W912DS21F0020Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  6. W912DS22D0015Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
  7. W912DS20F0125Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  8. W912HZ259C016Other transaction IDVVehicleDepartment of DefenseDepartment of the ArmyLatest action
  9. W912DS26FA025Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  10. W912DR26FA024Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for PRINCETON HYDRO LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

35 CLARK ST

STE 200

TRENTON, NJ, 08611

USA

Mailing Address

P.O. Box 3689

Trenton, NJ, 08629

USA

Government Business Contact

Geoffrey M Goll

35 Clark Street

Trenton, NJ, 08611

USA

Electronic Business Contact

Geoffrey M Goll

President

35 Clark Street

Trenton, NJ, 08611

USA

Past Performance Contact

Geoffrey M Goll

P.O. Box 3689

Trenton, NJ, 08629

USA

Government Business Alternate Contact

Mark Gallagher

35 Clark Street

Trenton, NJ, 08611

USA

Electronic Business Alternate Contact

Megan Ruf

35 Clark Street

Trenton, NJ, 08611

USA

Past Performance Alternate Contact

Dana Patterson

Marketing Director

35 Clark Street

Suite 200

Trenton, NJ, 08611

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

PRINCETON HYDRO LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 1, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Registered for disaster relief contracting

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Limited Liability Company

Registration Details

Source: SAM.gov

Initial Registration

Oct 1, 2001

Last Update

Jul 2, 2026

Registration Activation

Active — Jul 2, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

12

Other contractors in New Jersey with primary NAICS 541330