Vendor, Scottsdale, AZ
DDC 4C, LLC
UEI CVQSGFR6JHQ7, CAGE 9MNE3
24 awards and $13,167,973 obligated between April 23, 2024 and October 19, 2026, 29% under full and open competition, against 46.9 offers on average where reported. 34 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Bureau of Indian Affairs and Bureau of Indian Education | $3,548,563 |
| National Aeronautics and Space Administration | $3,080,350 |
| Bureau of Reclamation | $1,326,177 |
| Department of the Army | $1,278,975 |
| Indian Health Service | $1,209,128 |
| U.S. Fish and Wildlife Service | $925,881 |
| U.S. Customs and Border Protection | $739,881 |
| Environmental Protection Agency | $738,641 |
| Bureau of Land Management | $320,377 |
| Federal Acquisition Service | $0 |
Industries
NAICS on the awards, by dollars.
| Environmental Consulting ServicesNAICS 541620 | $7,448,768 |
| Other Scientific and Technical Consulting ServicesNAICS 541690 | $1,332,972 |
| Other Computer Related ServicesNAICS 541519 | $1,209,128 |
| Support Activities for ForestryNAICS 115310 | $925,881 |
| Facilities Support ServicesNAICS 561210 | $739,881 |
| Remediation ServicesNAICS 562910 | $598,127 |
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $478,280 |
| Research and Development in the Social Sciences and HumanitiesNAICS 541720 | $434,936 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 13 |
| Full and Open Competition | 7 |
| Not Available for Competition | 3 |
| Not Competed Under SAP | 1 |
| Indian Small Business Economic Enterprise | 10 |
| Small Business Set Aside - Total | 5 |
| 8(A) Sole Source | 1 |
| Purchase Order | 13 |
| Delivery Order | 5 |
| Definitive Contract | 2 |
| BPA Call | 1 |
Hear when DDC 4C, LLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts DDC 4C, LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 11
- Obligated so far
- $4,387,241
- Soonest
- November 30, 2026
The 11 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling environmental consulting services to Bureau of Indian Affairs and Bureau of Indian Education, by dollars.
| Native Strategies, LLCBroken Arrow, OK | $1,054,091 |
| Shundiin Shine Lighting and Electrical Supplies, LLCSaint Michaels, AZ | $822,748 |
| Confluence Consulting Inc.Bozeman, MT | $76,875 |
| Chenhall-Actsafe Jv, LLCDavenport, IA | $27,500 |
| Etd, Inc.Flagstaff, AZ | $5,732 |
| Enviroplan Partners LLCFlagstaff, AZ | -$19 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Vegetative Survey, District 14, BIA, Ft. Defiance
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 562910Fort Defiance, AZ140A0926Q0023Awarded to DDC 4C, LLC for $598,127
Posted Sep 243 publications - WNA VEGETATION INVENTORY FOR LMD 1, BIA, WNA, BNR
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 541690Tuba City, AZ140A0926Q0026Awarded to DDC 4C, LLC for $490,042
Posted Sep 243 publications - VEGETATION SURVEY - DISTRICT 10 NORTH
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 541690Chinle, AZ140A0926Q0028Awarded to DDC 4C, LLC for $421,465
Posted Sep 243 publications - VEGETATION SURVEY - DISTRICT 10 SOUTH
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 541690Chinle, AZ140A0926Q0030Awarded to DDC 4C, LLC for $421,465
Posted Sep 243 publications - ARCHAEOLOGICAL SURVEYS FOR SOUTHERN PLAINS REGION
Bureau of Indian Affairs, Southern Plains Region
Award noticeIndian small businessNAICS 541720Anadarko, OK140A0326Q0009Awarded to DDC 4C, LLC for $434,936
Posted Sep 83 publications - Mastication, Shore Drive- Pocosin Lakes NWR, NC
US Fish and Wildlife Service, FWS Sat Team 3
Award noticeNAICS 115310Pantego, NC140FS326R0007Awarded to DDC 4C, LLC for $676,401
Posted Aug 172 publications - VA-GREAT DISMAL SWAMP NWR- BIL Hazard Fuel Reduction: Pocosin Management
US Fish and Wildlife Service, FWS Sat Team 3
Award noticeSmall businessNAICS 115310Suffolk, VA140FS325Q0142Awarded to DDC 4C, LLC for $249,480
Posted Jan 294 publications - RANGE INVENTORY-LAND MGMT CHINLE AGENCY
Bureau of Indian Affairs, Navajo Region
Combined synopsis and solicitationIndian small businessNAICS 541620Scottsdale, AZ140A0925Q0020Awarded to DDC 4C, LLC
Posted May 20, 2025 - NGWSP REACHES 4C-8 REVEGETATION
Bureau of Reclamation, Upper Colorado Regional Office
Award noticeNAICS 541620Bloomfield, NMRFQ1735678Awarded to DDC 4C, LLC for $1,215,864
Posted Mar 21, 2025 - BIA/SNR/SAN JUAN RIVER IRRIGATION PROG
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 541620Scottsdale, AZ140A0924Q0077Awarded to DDC 4C, LLC for $159,982
Posted Sep 25, 20243 publications - Conservation Plans, BIA, WNA, BNR
Bureau of Indian Affairs, Navajo Region
Award noticeIndian small businessNAICS 541620Tuba City, AZ140A0924Q0087Awarded to DDC 4C, LLC for $166,503
Posted Sep 23, 20243 publications - NEPA-REVOCATION OF BUTTES & CHARLESTON
Bureau of Reclamation, Lower Colorado Regional Office
Award noticeNAICS 541620Scottsdale, AZ140R3024Q0120Awarded to DDC 4C, LLC for $110,313
Posted Sep 19, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 80NSSC26F0070BPA Call, July 27, 2026, Full and Open Competition, 5 offers | NASA Shared Services CenterNational Aeronautics and Space Administration | NASA Environmental Support Services (Ness) Order Goddard Space Flight Center (Gsfc/Wff)NAICS 541620, PSC F999 | $3,080,350 |
| W912HN24F1023Delivery Order, September 23, 2024, Full and Open Competition, 1 offers | W074 Endist SavannahDepartment of the Army | Clin 0002 - Task 2: BMP Maintenance & ReNAICS 541620, PSC F999 | $1,278,975 |
| 140R4025F0020Delivery Order, March 21, 2025, Full and Open Competition, 4 offersSolicitation | Upper Colorado Regional OfficeBureau of Reclamation | NGWSP Reaches 4C-8 RevegetationNAICS 541620, PSC F999 | $1,215,864 |
| 75H71025P00223Purchase Order, December 30, 2024, Competed Under SAP, 1 offers | Navajo Area Indian Health SVCIndian Health Service | Contractor Shall Provide and Install New Overhead Paging System at the Gallup Indian Medical Center and Tohatchi Health Center.NAICS 541519, PSC DG11 | $1,178,696 |
| 70B01C25C00000220Definitive Contract, September 30, 2025, Not Available for Competition, 1 offers | Administration Facilities Training Contracting DivisionU.S. Customs and Border Protection | Janitorial and Firing Range Services Contract.NAICS 561210, PSC S201 | $739,881 |
| 68HE0726F0010Delivery Order, October 17, 2025, Not Available for Competition | Region 7 Contracting OfficeEnvironmental Protection Agency | R7, Semd: Historic Resource Background Studies and Phase Surveys at Multiple Superfund SitesNAICS 541620, PSC B521 | $738,641 |
| 140FS326C0014Definitive Contract, August 17, 2026, Competed Under SAP, 6 offersSolicitation | FWS Sat Team 3U.S. Fish and Wildlife Service | Nc-Pocosin Lakes NWR-FUEL BreakNAICS 115310, PSC F006 | $676,401 |
| 140A0926P0107Purchase Order, September 24, 2026, Competed Under SAP, 1 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Vegetative Survey, District 14, Bia, Ft. Defiance Agency, Branch of Natural ResourcesNAICS 562910, PSC F021 | $598,127 |
| 140A0926P0116Purchase Order, September 24, 2026, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Wna Vegetation Inventory for LMD 1, Bia, Western Navajo Agency, Branch of Natural ResourcesNAICS 541690, PSC F021 | $490,042 |
| 140A0924P0033Purchase Order, July 8, 2024, Competed Under SAP, 1 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | District 18 Vegetative SurveyNAICS 541990, PSC F999 | $478,280 |
| 140A0326P0020Purchase Order, September 8, 2026, Competed Under SAP, 4 offersSolicitation | Southern Plains RegionBureau of Indian Affairs and Bureau of Indian Education | Eo 14398 - Archaeological Surveys for Southern Plains RegionNAICS 541720, PSC B503 | $434,936 |
| 140A0926P0114Purchase Order, September 24, 2026, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Vegetation Survey - District 10 SouthNAICS 541690, PSC F099 | $421,465 |
| 140A0926P0118Purchase Order, September 24, 2026, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Vegetation Survey - District 10 NorthNAICS 541690, PSC F099 | $421,465 |
| 140L3725F0235Delivery Order, August 12, 2025, Full and Open Competition, 5 offers | National Interagency Fire CenterBureau of Land Management | FY2025 Guadalupe Range ArchaeologicalNAICS 541620, PSC B503 | $320,377 |
| 140FS326P0036Purchase Order, January 29, 2026, Competed Under SAP, 13 offersSolicitation | FWS Sat Team 3U.S. Fish and Wildlife Service | VA-GREAT Dismal Swamp Nwr- Bil Hazard Fuel Reduction: Pocosin ManagementNAICS 115310, PSC F004 | $249,480 |
| 140A0925P0042Purchase Order, August 4, 2025, Competed Under SAP, 5 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Range Inventory-Land MGMT Chinle AgencyNAICS 541620, PSC F099 | $191,407 |
| 140A0924P0069Purchase Order, September 18, 2024, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Bia, Navajo Region, Western Navajo Agency, Range Monitoring ProjectNAICS 541620, PSC F099 | $186,355 |
| 140A0924P0081Purchase Order, September 23, 2024, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Bia, Conservation Plans, Western Navajo Agency, Branch of Natural ResourcesNAICS 541620, PSC F099 | $166,503 |
| 140A0924P0086Purchase Order, September 24, 2024, Competed Under SAP, 3 offersSolicitation | Navajo RegionBureau of Indian Affairs and Bureau of Indian Education | Bia/Snr/San Juan River Irrigation ProgNAICS 541620, PSC B529 | $159,982 |
| 140R3024F0109Delivery Order, September 19, 2024, Full and Open Competition, 2 offersSolicitation | Lower Colorado Regional OfficeBureau of Reclamation | Nepa-Revocation of Buttes & CharlestonNAICS 541620, PSC B510 | $110,313 |
| 75H71025P00544Purchase Order, March 28, 2025, Not Competed Under SAP, 1 offers | Navajo Area Indian Health SVCIndian Health Service | Informacast - LicensingNAICS 541519, PSC DC10 | $30,433 |
| 47QRAA24D006XApril 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 |
| 68HE0726D0002October 17, 2025, Not Available for Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R7, Semd: Historic Resource Background Studies and Phase Surveys at Multiple Superfund SitesNAICS 541620, PSC B521 | $0 |
| 80KSC025A0005March 11, 2025, Full and Open Competition, 11 offers | NASA Kennedy Space CenterNational Aeronautics and Space Administration | The NASA Environmental Support Services (Ness) Blanket Purchase Agreement (Bpa) Is an Enterprise Procurement Vehicle to Provide NASA LocatioNAICS 541620, PSC F999 | $0 |
- Places of performance
- ArizonaNew MexicoNorth CarolinaVirginiaMarylandKansasOklahoma
- Product and service codes
- F999 Other Environmental Services, Studies, and Analytical SupportF099 Other Natural Resources and Conservation ServicesDG11 Telecom access and other usage billing services. Includes satellite communications access, internet, cellular services, landline and telephone services. Transport services for data and voice network circuits and associated access facilities and services; includes dedicated and virtual data networks.F021 Site PreparationB503 Archeological/Paleontological StudiesS201 Custodial Janitorial Services
- Transactions
- 69 across 24 awards