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Contractors › DDC 4C, LLC

DDC 4C, LLC: federal contracts

$10.8Mobligated, last 24 months
15contract actions
$3.1Mlargest single action
12contracts ending within 18 months
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Doing business asDDC 4C
CAGE code9MNE3
LocationSCOTTSDALE, AZ, USA
SAM registrationActive when retrieved (07 October 2026); expires 27 May 2027
SBA certifications8(a)
In business since28 April 2023

Registration details from SAM.gov, retrieved 07 October 2026. Award figures from USASpending.gov (task orders and definitive contracts; IDIQ ceilings excluded), updated nightly. Last award action: 24 September 2026.

Agencies they work for

BuyerObligations, 3 yrsContracts
Bureau of Indian Affairs and Bureau of Indian Education$3.5M10
National Aeronautics and Space Administration$3.1M1
Bureau of Reclamation$1.3M2
Department of the Army$1.3M1
Indian Health Service (IHS)$1.2M2
U.S. Fish and Wildlife Service$926K2
U.S. Customs and Border Protection$740K1
Environmental Protection Agency$739K1

Industries (NAICS)

NAICSIndustryObligations, 24 moAwards
541620Environmental Consulting Services$5.5M5
541690Other Scientific and Technical Consulting Services$1.3M3
541519Other Computer Related Services$1.2M2
115310Support Activities for Forestry$926K2
561210Facilities Support Services$740K1
562910Remediation Services$598K1
541720Research and Development in the Social Sciences and Humanities$435K1

What they deliver (product and service codes)

PSCDescriptionObligations, 36 moAwards
F999Other Environmental Services$6.1M4
F099Natural Resources/Conservation- Other$1.4M5
DG11It and Telecom - Network: Satellite Communications and Telecom Access Services$1.2M1
F021Natural Resources/Conservation- Site Preparation$1.1M2
B503Special Studies/Analysis- Archeological/Paleontological$755K2
S201Housekeeping- Custodial Janitorial$740K1

Contracts expiring in the next 18 months

12 contracts worth $8.8M.

IncumbentBuyerWhatValueEndsEst. solicitationRecord
DDC 4C, LLCU.S. Fish and Wildlife Service115310 Support Activities for Forestry$249K30 November 2026Now / imminentUSASpending
DDC 4C, LLCU.S. Fish and Wildlife Service115310 Support Activities for Forestry$676K15 December 2026Now / imminentUSASpending
DDC 4C, LLCBureau of Indian Affairs and Bureau of Indian Education541990 All Other Professional, Scientific, and Technical Services$478K31 December 2026Now / imminentUSASpending
DDC 4C, LLCBLM541620 Environmental Consulting Services$320K31 December 2026Now / imminentUSASpending
DDC 4C, LLCBureau of Indian Affairs and Bureau of Indian Education541720 Research and Development in the Social Sciences and Humanities$435K15 March 2027Now / imminentUSASpending
DDC 4C, LLCNational Aeronautics and Space Administration541620 Environmental Consulting Services$3.1M31 July 2027~Q1 2027USASpending
DDC 4C, LLCU.S. Customs and Border Protection561210 Facilities Support Services$740K29 September 2027~Q2 2027USASpending
DDC 4C, LLCBureau of Indian Affairs and Bureau of Indian Education562910 Remediation Services$598K30 September 2027~Q2 2027USASpending
DDC 4C, LLCBureau of Indian Affairs and Bureau of Indian Education541690 Other Scientific and Technical Consulting Services$490K30 September 2027~Q2 2027USASpending
DDC 4C, LLCReclamation541620 Environmental Consulting Services$110K30 September 2027~Q2 2027USASpending
DDC 4C, LLCEnvironmental Protection Agency541620 Environmental Consulting Services$739K02 November 2027~Q2 2027USASpending
DDC 4C, LLCBureau of Indian Affairs and Bureau of Indian Education541690 Other Scientific and Technical Consulting Services$843K (2 orders)31 December 2027~Q3 2027USASpending

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

Verify on SAM.gov: exclusions search (public). The SAM.gov entity record itself requires a SAM.gov sign-in.

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