WESTERN DISPOSAL, INC. (CO)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $111.8K
- $111,801under this UEI
- FY2026 obligations
- $2.48K†
- $2,475Provisional
- Awards and orders
- 4
- with positive net obligations
- Latest action
- Aug 31, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 25, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 28, 1970 (56 years)
- Location
- Boulder, CO
- State of incorporation
- Colorado
- Purpose of registration
- All Awards
- Website
- westerndisposal.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI CK63D51A57T3. 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
- FY2026: $2,475 (provisional)
- FY2025: $2,422
- FY2024: $1,199
- FY2023: $2,343
- FY2022: $2,343
- FY2021: $2,343
- FY2020: $2,343
- FY2019: -$6,247 (de-obligation)
Show all 13 yearsEarlier years (FY2008–FY2013)
- FY2013: $10,372
- FY2011: $8,880
- FY2010: $17,760
- FY2009: $35,520
- FY2008: $30,048
Total across 13 fiscal years: $111,801
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Commerce$105,485, 94.4%
- Department of Agriculture$6,316, 5.6%
Top awarding sub-agencies
- National Institute of Standards and Technology$96,264, 86.1%
- Office of the Secretary$15,469, 13.8%
- Forest Service$6,316, 5.6%
Top NAICS by obligations
- 562111Solid waste collection$115,857, 100%
Top product and service codes by obligations
- S205Trash/garbage collection$104,222, 93.2%
- S119Utilities- other$7,580, 6.8%
Capabilities
NAICS codes
- 562111Solid Waste Collection(primary)
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 1331L524P13350066Purchase orderDepartment of CommerceOffice of the SecretaryLatest action
- 1331L520P13350085Purchase orderDepartment of CommerceOffice of the SecretaryLatest action
- DOCRA134106SE0284Purchase orderDepartment of CommerceNational Oceanic and Atmospheric AdministrationLatest action
- DOCSB134107CN0019Definitive contractDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- AG94TZP136012PoDepartment of AgricultureForest ServiceLatest action
- AG82FTP060006PoDepartment of AgricultureForest ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for WESTERN DISPOSAL, 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
5880 BUTTE MILL RD
BOULDER, CO, 80301
USA
Mailing Address
P.O. BOX 9100
BOULDER, CO, 80301
USA
Government Business Contact
Robert T Mescia
Executive Controller
P.O. BOX 9100
Boulder, CO, 80301
USA
Electronic Business Contact
Robert T Mescia
Executive Controller
P.O. BOX 9100
Boulder, CO, 80301
USA
Government Business Alternate Contact
BRYCE ISAACSON
P.O. BOX 9100
BOULDER, CO, 80301
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
WESTERN DISPOSAL, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 25, 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
SAM.gov registration reports no active exclusion
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.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in Colorado with primary NAICS 562111
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- Waste Management of Colorado, Inc.Ault, CO
- Waste Management of Colorado IncHot Sulphur Springs, CO
- Waste Management of Colorado, Inc.Grand Junction, CO
- North Park Disposal LLCWalden, CO