Mcstone Aggregates, LLC (CO)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $345.41K
- $345,408under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 11
- with positive net obligations3 IDV vehicles held
- Latest action
- Aug 31, 2017
- SAM.gov registration
- Inactive
- Registration expiration date Apr 28, 2018
Registration
- Doing business as
- McStone Aggregates & Construction
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 25, 2006 (20 years)
- Location
- Dolores, CO
- State of incorporation
- Colorado
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI YLNXFD9U6DC8. 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
- FY2017: $6,020
- FY2016: $8,355
- FY2014: -$27,890 (de-obligation)
- FY2012: $32,053
- FY2011: $36,409
- FY2010: $242,642
- FY2009: $21,729
- FY2008: $26,090
Total across 8 fiscal years: $345,408
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Agriculture$261,379, 75.7%
- Department of the Interior$84,029, 24.3%
Top awarding sub-agencies
- Forest Service$261,379, 75.7%
- National Park Service$72,545, 21.0%
- Bureau of Land Management$11,484, 3.3%
Top NAICS by obligations
- 212321Construction sand and gravel mining$58,170, 16.8%
- 237310Highway, street, and bridge construction$50,162, 14.5%
- 237990Other heavy and civil engineering construction$46,730, 13.5%
Top product and service codes by obligations
- Z291Maint-rep-alt/recrea non-bldg struc$152,086, 44.0%
- 5610Mineral construction materials, bulk$72,545, 21.0%
- 9999Miscellaneous items$50,162, 14.5%
- 5660Fencing fences & gates$37,517, 10.9%
- Z299Maint, rep/alter/all other$21,729, 6.3%
Capabilities
NAICS codes
- 212321CONSTRUCTION SAND AND GRAVEL MINING(primary)Small
- 115310SUPPORT ACTIVITIES FOR FORESTRY
- 213112SUPPORT ACTIVITIES FOR OIL AND GAS OPERATIONSSmall
- 221310WATER SUPPLY AND IRRIGATION SYSTEMSSmall
- 237110WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTIONSmall
- 237130POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTIONSmall
Show all 11 NAICS codes5 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- INP17PX02733Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- INP16PX02949Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- AG82B1D100242PoDepartment of AgricultureForest ServiceLatest action
- AG82X9C100068DcaDepartment of AgricultureForest ServiceLatest action
- AG82CSC110001DcaDepartment of AgricultureForest ServiceLatest action
- INP12PX16938PoDepartment of the InteriorNational Park ServiceLatest action
- AG82X9P110172PoDepartment of AgricultureForest ServiceLatest action
- AG82B1C100039Indefinite delivery contract (IDC)VehicleDepartment of AgricultureForest ServiceLatest action
- AG82CSP100049PoDepartment of AgricultureForest ServiceLatest action
- AG82B1D100217Definitive contractDepartment of AgricultureForest ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Mcstone Aggregates, LLC lists a physical address and a separate mailing address, along with 4 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
18455 CR 27
Dolores, CO, 81323
USA
Mailing Address
PO BOX 1525
DOLORES, CO, 81323
USA
Government Business Contact
CASEY MCCLELLAN
PO BOX 1525
DOLORES, CO, 81323
USA
Electronic Business Contact
CASEY MCCLELLAN
PO BOX 1525
DOLORES, CO, 81323
USA
Government Business Alternate Contact
Ken Mumbower
Construction Manager
P.O. Box 1525
Dolores, CO, 81323
USA
Electronic Business Alternate Contact
Ken Mumbower
PO BOX 1525
DOLORES, CO, 81323
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Mcstone Aggregates, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 28, 2018.
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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