Vendor, Jacksonville, FL, part of The NDN Co
The NDN Companies
UEI ET2PKEQ4BBF1, CAGE 7L7X0
46 awards and $15,135,234 obligated between January 26, 2024 and October 15, 2026, 22% under full and open competition, against 31.3 offers on average where reported. 21 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Department of the Army | $12,468,163 |
| Immediate Office of the Secretary of Transportation | $1,190,518 |
| Environmental Protection Agency | $631,280 |
| Department of the Navy | $518,288 |
| Department of the Air Force | $175,510 |
| National Park Service | $121,784 |
| Defense Logistics Agency | $29,692 |
| Forest Service | $0 |
| Departmental Offices | $0 |
| Federal Acquisition Service | $0 |
Industries
NAICS on the awards, by dollars.
| Environmental Consulting ServicesNAICS 541620 | $6,098,252 |
| Other Heavy and Civil Engineering ConstructionNAICS 237990 | $5,927,694 |
| Remediation ServicesNAICS 562910 | $1,040,016 |
| Facilities Support ServicesNAICS 561210 | $929,184 |
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $556,025 |
| Site Preparation ContractorsNAICS 238910 | $318,962 |
| Research and Development in the Social Sciences and HumanitiesNAICS 541720 | $272,155 |
| Professional and Management Development TrainingNAICS 611430 | -$7,053 |
How it wins
Awards by competition, set-aside and type.
| Not Available for Competition | 17 |
| Not Competed Under SAP | 11 |
| Full and Open Competition After Exclusion of Sources | 10 |
| Competed Under SAP | 5 |
| 8(A) Sole Source | 18 |
| Small Business Set Aside - Total | 10 |
| Economically Disadvantaged Women Owned Small Business Sole Source | 1 |
| Purchase Order | 17 |
| Delivery Order | 15 |
| Definitive Contract | 7 |
Hear when The NDN Companies wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts The NDN Companies holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 5
- Obligated so far
- $8,671,766
- Soonest
- January 14, 2027
The 5 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling environmental consulting services to Department of the Army, by dollars.
| Alpha Facilities Solutions, LLCSan Antonio, TX | $36,818,217 |
| Environmental Compliance Consultants, Inc.Anchorage, AK | $36,726,754 |
| Bluestone Environmental Group, Inc.Malvern, PA | $32,159,164 |
| The Solution Foundry, LLCWoodstock, GA | $31,551,471 |
| Environmental Assessment Services, LLCRichland, WA | $28,702,752 |
| Sol Solutions, LLCTempe, AZ | $21,960,752 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Remediation and Restoration
Office of the Secretary, 6913G6 Volpe Natl. Trans. Sys CNTR
Combined synopsis and solicitationSmall businessNAICS 238910Bloomingdale, GA6913G626Q300028Awarded to The NDN Companies
Posted May 243 publications - FAA NDB-VOR Facilities Demolition, Removal and Restoration Eastern Region
Office of the Secretary, 6913G6 Volpe Natl. Trans. Sys CNTR
Combined synopsis and solicitationSmall businessNAICS 238910Jackson, TN6913G626R200005Awarded to The NDN Companies
Posted Apr 10 - Administrative Record Support Services, Fort Wingate Depot Activity, McKinley County, NM
Department of the Army, W075 Endist Albuquerque
Award notice8(a) sole sourceNAICS 541620Fort Wingate, NMW912PP24R0042Awarded to The NDN Companies for $3,704,504
Posted Dec 17, 2024 - NHL NOMINATION - AMERICAN BEACH
National Park Service, Ser East Mabo
Award noticeSmall businessNAICS 541990Fernandina Beach, FL140P5124Q0029Awarded to The NDN Companies for $79,938
Posted Aug 7, 20243 publications - DLA Environmental Litigation Support Services
Department of the Army, W075 Endist Albuquerque
Award notice8(a) sole sourceNAICS 541620Jacksonville, FLW912PP24V0004Awarded to The NDN Companies for $75,331
Posted Apr 16, 2024 - Fort Peck Cultural Resource Monitoring Survey
Department of the Army, W071 Endist Omaha
Award noticeSmall businessNAICS 541720Fort Peck, MTW9128F24Q0020Awarded to The NDN Companies for $243,503
Posted Mar 12, 20246 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| W9127826CA002Definitive Contract, February 5, 2026, Not Available for Competition, 1 offers | W074 Endist MobileDepartment of the Army | Harrison County Beach Dune PlantingNAICS 237990, PSC Y1JZ | $5,766,666 |
| W912PP25C0002Definitive Contract, December 17, 2024, Not Available for Competition, 1 offersSolicitation | W075 Endist AlbuquerqueDepartment of the Army | Admin. Support ServicesNAICS 541620, PSC F999 | $2,430,070 |
| W9128F25FA209Delivery Order, September 29, 2025, Not Available for Competition | W071 Endist OmahaDepartment of the Army | Environmental Assessment for MH-139 Helicopter Landing Zone Training at Minot Air Force Base, North DakotaNAICS 541620, PSC F110 | $763,134 |
| W9128F24F0082Delivery Order, March 4, 2024, Not Available for Competition | W071 Endist OmahaDepartment of the Army | Thunder Butte and Lower Moreau StudiesNAICS 541620, PSC F999 | $719,447 |
| N6134020C0049Definitive Contract, July 15, 2024, Not Available for Competition, 1 offers | Fleet Readiness CenterDepartment of the Navy | Update the Issuing Office from N61340 Nawctsd Procurement Group to N68819 Comfrc Procurement Group.NAICS 561210, PSC M1ND | $518,288 |
| 68HE0926C0004Definitive Contract, July 22, 2026, Not Available for Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | Services to Perform Long Term Response for the Remedial Action (Ltra) at the Modesto Ground Water Contamination Superfund SiteNAICS 541620, PSC F999 | $502,441 |
| 6913G624P800099Purchase Order, September 6, 2024, Not Competed Under SAP, 1 offers | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | Demolition, Remediation and Restoration Activities Shall Be Performed at the FAA Facility Located at Fish Hook, Florida.NAICS 541620, PSC F999 | $422,423 |
| W912HP24P5000Purchase Order, August 16, 2024, Not Competed Under SAP, 1 offers | W074 Endist CharlestonDepartment of the Army | FT Sumter Breakwater InvestigationNAICS 561210, PSC Z1QA | $410,896 |
| W912PL24F0040Delivery Order, August 19, 2024, Not Available for Competition | W075 Endist Los AngelesDepartment of the Army | FT Huachuca MRS 01 (Charleston ManeuverNAICS 562910, PSC F108 | $332,065 |
| W9128F25FA022Delivery Order, April 24, 2025, Not Available for Competition | W071 Endist OmahaDepartment of the Army | Planning Assistance to States and Tribes Program toNAICS 541620, PSC R699 | $314,037 |
| W912DS26CA002Definitive Contract, January 14, 2026, Not Competed Under SAP, 1 offers | W2SD Endist New YorkDepartment of the Army | This Requirement Is for a Commercial Service Contract to Perform Tribal Research, Compile Information, and Structure the Information Into a NAICS 541990, PSC R499 | $282,083 |
| 6913G625P800067Purchase Order, June 12, 2025, Not Competed Under SAP, 1 offers | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | Demolition and Disposal, Soil Remediation and Site Restoration at FAA Site PKZ NDB in Pensacola, FLNAICS 562910, PSC F999 | $271,950 |
| W9127826FA038Delivery Order, December 23, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Pre-Construction Benthic Habitat and Open Water Fish Habitat Survey of the San Juan Bay Estuary for Cano Martin Pena Ecosystem Restoration PNAICS 562910, PSC F111 | $258,190 |
| W9128F24P0039Purchase Order, March 12, 2024, Competed Under SAP, 3 offersSolicitation | W071 Endist OmahaDepartment of the Army | Base Contract, PRE-PEAK Flow Cultural RMNAICS 541720, PSC B503 | $243,503 |
| W9128F24F0207Delivery Order, September 10, 2024, Not Available for Competition | W071 Endist OmahaDepartment of the Army | Cultural Resources Survey and Nepa DocumentationNAICS 541620, PSC F999 | $228,660 |
| 6913G626P800025Purchase Order, May 21, 2026, Full and Open Competition After Exclusion of Sources, 9 offersSolicitation | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | MKL Ndb, BWG Vor - Demolition, Disposal and Restoration for FAA F26 ProgramNAICS 238910, PSC F999 | $213,529 |
| W912PL26FA018Delivery Order, April 3, 2026, Not Available for Competition | W075 Endist Los AngelesDepartment of the Army | Conduct Five Year Review in Compliance with Comprehensive Environmental Response, Compensation, and Liability Act (Cercla) on Formerly Used NAICS 562910, PSC F108 | $177,810 |
| FA481919CA021Definitive Contract, June 18, 2024, Not Available for Competition, 1 offers | FA4819 325 Cons PKPDepartment of the Air Force | Provide Archaeological Support for Tyndall AFB for the Period of One Year, with Option for 4 Additional Years.NAICS 541620, PSC AH96 | $175,510 |
| W912HN23C5002Definitive Contract, April 23, 2024, Not Available for Competition, 1 offers | W074 Endist SavannahDepartment of the Army | Repair of Weir 3 at Andrews Island Dmca - USACE - Savannah, GaNAICS 237990, PSC Z2KF | $161,028 |
| W9128F25PA095Purchase Order, August 13, 2025, Not Available for Competition, 1 offers | W071 Endist OmahaDepartment of the Army | Coordination and Community Engagement Plan for the Flandreau Santee Sioux Tribe (Fsst)NAICS 541990, PSC R699 | $152,159 |
| 68HE0926P0072Purchase Order, April 1, 2026, Not Competed, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Action Is to Funds for Monthly Utility Services at the Modesto Groundwater Superfund Site.NAICS 541620, PSC F999 | $128,840 |
| 140P5124P0070Purchase Order, August 7, 2024, Competed Under SAP, 3 offersSolicitation | Ser East MaboNational Park Service | NHL Nomination - American BeachNAICS 541990, PSC R499 | $121,784 |
| 6913G625P800070Purchase Order, July 14, 2025, Not Competed Under SAP, 1 offers | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | Demolition, Remediation and Site Restoration at BBN NDB Babylon, Ny and Remediation at STD Ndag Camp Springs, MD for FAA F26 and Ecu ProgramNAICS 541620, PSC F999 | $118,823 |
| 6913G626P800027Purchase Order, June 11, 2026, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | Sav Om and Qyl RTR Remedial Actions in Ga for FAA EcuNAICS 238910, PSC F999 | $105,433 |
| W912BV25F0026Delivery Order, January 28, 2025, Full and Open Competition After Exclusion of Sources, 4 offersSolicitation | W076 Endist TulsaDepartment of the Army | Provide Archaeologist Fieldwork and Monitoring at Old Willis Cemetery, Texoma Lake, OkNAICS 541620, PSC F999 | $84,783 |
| W912BV25FA023Delivery Order, August 1, 2025, Full and Open Competition After Exclusion of Sources, 2 offers | W076 Endist TulsaDepartment of the Army | Broken Bow Cultural Resource SurveyNAICS 541620, PSC F999 | $77,515 |
| 6913G626P800007Purchase Order, January 21, 2026, Competed Under SAP, 2 offers | 6913G6 Volpe Natl. Trans. Sys CNTRImmediate Office of the Secretary of Transportation | Demolition of Unsafe Structures at HLL Vor and Site Restoration for FAA F26 ProgramNAICS 541620, PSC F999 | $58,359 |
| W912BV26FA047Delivery Order, April 2, 2026, Full and Open Competition After Exclusion of Sources, 2 offers | W076 Endist TulsaDepartment of the Army | Task Order for Cultural Resources Survey at Fall River Lake, KSNAICS 541620, PSC F999 | $39,198 |
| W9128F23P0064Purchase Order, May 3, 2024, Competed Under SAP, 1 offers | W071 Endist OmahaDepartment of the Army | R-562 Archaeological SurveysNAICS 541720, PSC B503 | $28,652 |
| SP451026F0073Delivery Order, May 29, 2026, Not Competed Under SAP | DLA Disposition Services - EbsDefense Logistics Agency | 8512148733!dera-26-030NAICS 541620, PSC F999 | $15,137 |
| SP451025F0079Delivery Order, May 27, 2025, Not Competed Under SAP | DLA Disposition Services - EbsDefense Logistics Agency | 8511404392!dera-25-019NAICS 541620, PSC F999 | $14,555 |
| W912PP24V0004Purchase Order, April 16, 2024, Not Competed Under SAP, 1 offersSolicitation | W075 Endist AlbuquerqueDepartment of the Army | Environmental Restoration Claims and Regulatory Response Support for the Defense Logistics Agency (Dla)NAICS 541620, PSC F115 | $5,321 |
| 140D0423P0172Purchase Order, March 6, 2024, Not Available for Competition, 1 offers | Ibc Acq SVCS DirectorateDepartmental Offices | Wildland Fire Management PlansNAICS 541620, PSC F999 | $0 |
| 140P5423P0038Purchase Order, November 21, 2025, Competed Under SAP, 5 offers | Ser South MaboNational Park Service | Ethnographic Overview/Assessment (Eoa) Timu/Foca the Purpose of This Modification Is to Extend the Pop and Change the Co Iaw FAR 52.212-4(C)NAICS 541720, PSC B521 | $0 |
| FA481922P0068Purchase Order, February 21, 2024, Not Competed Under SAP, 1 offers | FA4819 325 Cons PKPDepartment of the Air Force | Environmental Assessment for Tyndall AFBNAICS 541620, PSC B510 | $0 |
| W9127825FA283Delivery Order, September 26, 2025, Full and Open Competition After Exclusion of Sources | W074 Endist MobileDepartment of the Army | Minimum Guarantee for Basewide Environmental Sustainment Support (Best) IDIQ Contract.NAICS 562910, PSC F111 | $0 |
| W9128F22F0275Delivery Order, January 26, 2024, Not Available for Competition | W071 Endist OmahaDepartment of the Army | Extended Pop to 31 July 2024NAICS 541620, PSC F999 | $0 |
| W912BV24F0315Delivery Order, September 26, 2024, Full and Open Competition After Exclusion of Sources, 5 offersSolicitation | W076 Endist TulsaDepartment of the Army | Minimum Guarantee for Indefinite Delivery Multiple Award Task Order Contract (Matoc) for Cultural Resource Services for Projects Within the NAICS 541620, PSC F999 | $0 |
| 12444123A0018June 25, 2024 | Usda-Fs, Csa East 3Forest Service | On Board 12467020R0047 Archaeological Support Survey Blanket Purchase AgreementNAICS 541990, PSC R425 | $0 |
| 47QRAA24D008JMay 23, 2024, Full and Open Competition, 999 offersSolicitation | Gsa/Fas/Pshc/Prof SRVCS Sched-PssFederal Acquisition Service | Federal Supply Schedule ContractNAICS 541620, PSC F999 | $0 |
| SP451025D0008May 27, 2025, Not Competed Under SAP, 1 offers | DLA Disposition Services - EbsDefense Logistics Agency | 4610121273!DLA HQ Environmental SupportNAICS 541620, PSC F999 | $0 |
| W9127825DA055September 26, 2025, Full and Open Competition After Exclusion of Sources, 1 offers | W074 Endist MobileDepartment of the Army | Basewide Environmental Sustainment Support (Best) Contract for Full Range Environmental, Base Support Services, Installation Restoration (IrNAICS 562910, PSC F111 | $0 |
| W9128F22D0055May 4, 2025, Not Available for Competition, 1 offers | W071 Endist OmahaDepartment of the Army | Clause Changes as a Result of EosNAICS 541620, PSC F999 | $0 |
| W912BV24D0019September 25, 2024, Full and Open Competition After Exclusion of Sources, 4 offersSolicitation | W076 Endist TulsaDepartment of the Army | U.S. Army Corps of Engineers, Southwestern Division, Tulsa District Indefinite Delivery /Indefinite Quantity Multiple Award Task Order ContrNAICS 541620, PSC F999 | $0 |
| W912PL24D0033August 5, 2024, Not Available for Competition, 1 offers | W075 Endist Los AngelesDepartment of the Army | Env Remediation Services for SPL ProjectsNAICS 562910, PSC F108 | $0 |
| W912PP23P0008Purchase Order, February 29, 2024, Not Competed Under SAP, 1 offers | W075 Endist AlbuquerqueDepartment of the Army | No Cost Pop Extension Through 30 Sept Due to Gov'T DelaysNAICS 611430, PSC R499 | -$7,053 |
- Places of performance
- FloridaNew MexicoNorth DakotaCaliforniaIowaOklahomaVirginiaMississippi
- Product and service codes
- Y1JZ Construction Of Miscellaneous BuildingsF999 Other Environmental Services, Studies, and Analytical SupportF110 Development of Environmental Impact Statements and AssessmentsM1ND Operation Of Sewage And Waste FacilitiesF108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportR699 Other Administrative Support Services
- Transactions
- 102 across 46 awards