THE LOUIS BERGER GROUP, INC (DC)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $624.09M
- $624,087,242under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1,220
- with positive net obligations53 IDV vehicles held
- Latest action
- Sep 30, 2025
- SAM.gov registration
- Inactive
- Registration expiration date Jul 14, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 1, 1953 (72 years)
- Location
- Washington, DC
- State of incorporation
- New Jersey
- Purpose of registration
- All Awards
- Website
- louisberger.com
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 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 24, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI TY58MA99DS83. 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
- FY2025: -$6,099 (de-obligation)
- FY2024: -$3,282 (de-obligation)
- FY2023: $17,431
- FY2022: $2,408
- FY2021: $4,778,239
- FY2020: -$525,903 (de-obligation)
- FY2019: $26,330,351
- FY2018: $17,831,920
Show all 18 yearsEarlier years (FY2008–FY2017)
- FY2017: $28,652,035
- FY2016: $33,725,413
- FY2015: $22,084,571
- FY2014: $31,890,956
- FY2013: $28,830,054
- FY2012: $76,086,512
- FY2011: $97,364,914
- FY2010: $89,291,254
- FY2009: $73,579,467
- FY2008: $94,157,001
Total across 18 fiscal years: $624,087,242
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Agency for International Development$357,385,444, 57.3%
- Department of Defense$132,685,879, 21.3%
- Department of the Interior$49,280,408, 7.9%
- Department of Justice$40,958,200, 6.6%
- Department of Energy$14,393,668, 2.3%
Top awarding sub-agencies
- Agency for International Development$357,385,444, 57.3%
- Department of the Army$71,148,239, 11.4%
- National Park Service$48,066,584, 7.7%
- Department of the Navy$45,593,380, 7.3%
- Offices, Boards and Divisions$39,412,717, 6.3%
Top NAICS by obligations
- 561499All other business support services$198,494,649, 31.8%
- 541330Engineering services$91,003,236, 14.6%
- 561990All other support services$82,396,650, 13.2%
- 541620Environmental consulting services$69,296,494, 11.1%
Top product and service codes by obligations
- AD23Services (advanced)$198,494,649, 31.8%
- R421Technical assistance$82,240,597, 13.2%
- R499Support- professional: other$69,167,792, 11.1%
- R408Support- professional: program management/support$57,007,108, 9.1%
- C211A/e svcs. (incl landscaping interio$39,395,793, 6.3%
Capabilities
NAICS codes
- 541330Engineering Services(primary)
- 221121Electric Bulk Power Transmission and Control
- 221310Water Supply and Irrigation Systems
- 221320Sewage Treatment Facilities
- 236210Industrial Building Construction
- 236220Commercial and Institutional Building Construction
Show all 39 NAICS codes33 more NAICS codes
- 237110Water and Sewer Line and Related Structures Construction
- 237120Oil and Gas Pipeline and Related Structures Construction
- 237130Power and Communication Line and Related Structures Construction
- 237310Highway, Street, and Bridge Construction
- 237990Other Heavy and Civil Engineering Construction
- 238910Site Preparation Contractors
- 541310Architectural Services
- 541320Landscape Architectural Services
- 541340Drafting Services
- 541350Building Inspection Services
- 541360Geophysical Surveying and Mapping Services
- 541370Surveying and Mapping (except Geophysical) Services
- 541380Testing Laboratories and Services
- 541410Interior Design Services
- 541430Graphic Design Services
- 541490Other Specialized Design Services
- 541513Computer Facilities Management Services
- 541611Administrative Management and General Management Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541620Environmental Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541714Research and Development in Biotechnology (except Nanobiotechnology)
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990All Other Professional, Scientific, and Technical Services
- 561110Office Administrative Services
- 561210Facilities Support Services
- 561499All Other Business Support Services
- 561612Security Guards and Patrol Services
- 562910Remediation Services
- 611430Professional and Management Development Training
- 712120Historical Sites
- 926140Regulation of Agricultural Marketing and Commodities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- AID391C1600001Definitive contractAgency for International DevelopmentLatest action
- 47PC0920P0027Purchase orderGeneral Services AdministrationPublic Buildings ServiceLatest action
- HC102814A0001Blanket purchase agreement (BPA)VehicleDepartment of DefenseDefense Information Systems AgencyLatest action
- 140P3020F0133Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorNational Park ServiceLatest action
- 140P3019F0078Delivery orderunder a federal supply schedule (FSS)Department of the InteriorNational Park ServiceLatest action
- 140P3020F0132Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorNational Park ServiceLatest action
- 140P3021F0099Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorNational Park ServiceLatest action
- 140P3020F0129Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorNational Park ServiceLatest action
- 140P3020F0134Delivery orderunder an indefinite delivery contract (IDC)Department of the InteriorNational Park ServiceLatest action
- 47PD0218F0040BPA callunder a blanket purchase agreement (BPA)General Services AdministrationPublic Buildings ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for THE LOUIS BERGER GROUP, INC lists a physical address and a separate mailing address, along with 2 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
1250 23RD ST NW
WASHINGTON, DC, 20037
USA
Mailing Address
1250 23RD ST NW
WASHINGTON, DC, 20037
USA
Government Business Contact
Laura Unger
4139 Oregon Pike
Ephrata, PA, 17522
USA
Electronic Business Contact
Laura Unger
4139 Oregon Pike
Ephrata, PA, 17522
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
THE LOUIS BERGER GROUP, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 14, 2026.
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 responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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