WASTE CONNECTIONS OF SOUTH DAKOTA, INC. (SD)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2008 under this UEI: $1,580,158 across 31 awards and orders with positive net obligations.
- SAM.gov registration status
- Active (registration expiration date Aug 5, 2027)
- UEI
- HLM7FN1SLF95
- CAGE code
- 4E0M7
- Doing business as
- Kieffer Sanitation
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 13, 1981
- Location
- RAPID CITY, SD
SBA certifications
No certification in the SBA profile data.
Federal contract obligations
- Net obligations recorded since FY2008
- $1,580,158
- Awards and orders with positive net obligations
- 31
- IDV vehicles held
- 4
- FY2026 obligations (provisional; DoD awards signed after Jul 18, 2026 are not yet public)
- $269,201
- Latest action
- Aug 25, 2026
Top awarding agencies: Department of Defense, Department of the Interior, Department of Veterans Affairs
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 18, 2026 are not yet public.
Latest awards and orders
- 140P6324F0016 DELIVERY ORDER · National Park Service · latest action Aug 25, 2026
- W9128F23P0068 PURCHASE ORDER · Department Of The Army · latest action Jul 10, 2026
- 36C26322P0285 PURCHASE ORDER · Department Of Veterans Affairs · latest action Jul 9, 2026
- 36C78626C50024 DEFINITIVE CONTRACT · Department Of Veterans Affairs · latest action Jun 30, 2026
- 140P6326D0001 IDC · National Park Service · latest action May 27, 2026
- 140P6321D0004 IDC · National Park Service · latest action Mar 3, 2026
- 140P6326F0006 DELIVERY ORDER · National Park Service · latest action Mar 3, 2026
- 140P6325P0004 PURCHASE ORDER · National Park Service · latest action Feb 18, 2026
- 140P6325F0005 DELIVERY ORDER · National Park Service · latest action Dec 9, 2025
- INR15PX00021 PURCHASE ORDER · Bureau Of Reclamation · latest action Oct 18, 2021
Other contractors in South Dakota with primary NAICS 562111
- STANDING ROCK SANITATION SERVICE, INC. MC LAUGHLIN, SD
- WASTE MANAGEMENT OF SOUTH DAKOTA, INC. SIOUX FALLS, SD
- CHRIS BURKE, LLC YANKTON, SD
- REFUSE SOLUTIONS, INC. BELLE FOURCHE, SD
- LOREN FISCHER DISPOSAL, INC VERMILLION, SD
- HEARTLAND WASTE MANAGEMENT INC MOBRIDGE, SD
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HLM7FN1SLF95. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
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Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Business Types
Contracts
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Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for WASTE CONNECTIONS OF SOUTH DAKOTA, INC. lists a physical address and a separate mailing address, along with 3 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
2426 E SAINT PATRICK ST
RAPID CITY, SD, 57703
USA
Mailing Address
PO BOX 2754
RAPID CITY, SD, 57709
USA
Government Business Contact
Robert Cloninger
3 Waterway Square Place
Suite 110
Spring, TX, 77380
USA
Electronic Business Contact
Seth Green
2426 E. ST. PATRICK STREET
Rapid City, SD, 57703
USA
Government Business Alternate Contact
Seth Green
2426 E. ST. PATRICK STREET
Rapid City, SD, 57703
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
WASTE CONNECTIONS OF SOUTH DAKOTA, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 5, 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 responsesSuspension/Debarment Status
No active suspension or debarment
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.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District