STELL SIA SALAS O'BRIEN LLC (WA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2023
- $2.83M
- $2,826,311under this UEI
- FY2026 obligations
- $1.38M†
- $1,382,247Provisional
- Awards and orders
- 17
- with positive net obligations12 IDV vehicles held
- Latest action
- Oct 18, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 18, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 12, 2021 (5 years)
- Location
- Redmond, WA
- State of incorporation
- Washington
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
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 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI ZW5FFJ7KPHB8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2023. 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: $1,382,247 (provisional)
- FY2025: $276,871
- FY2024: $964,169
- FY2023: $203,023
Total across 4 fiscal years: $2,826,311
Top awarding agencies
- National Aeronautics and Space Administration$1,173,086, 41.5%
- Department of Veterans Affairs$855,141, 30.3%
- Department of Commerce$687,622, 24.3%
- Department of Health and Human Services$100,462, 3.6%
- General Services Administration$7,500, 0.3%
Top awarding sub-agencies
- National Aeronautics and Space Administration$1,173,086, 41.5%
- Department of Veterans Affairs$855,141, 30.3%
- National Institute of Standards and Technology$687,622, 24.3%
- Indian Health Service$100,462, 3.6%
- Federal Acquisition Service$7,500, 0.3%
Top NAICS by obligations
- 541330Engineering services$2,781,811, 98.4%
- 561210Facilities support services$5,000, 0.2%
- 336611Ship building and repairing$2,500, 0.1%
- 541620Environmental consulting services$1,500, 0.1%
Top product and service codes by obligations
- C219Architect and engineering- general: other$1,861,708, 65.9%
- C211Architect and engineering- general: landscaping, interior layout, and designing$819,641, 29.0%
- C213Architect and engineering- general: inspection (non-construction)$100,462, 3.6%
- C222Architect and engineering- general: electrical systems$35,500, 1.3%
- R499Support- professional: other$7,500, 0.3%
Capabilities
NAICS codes
- 541330Engineering Services(primary)Small
- 541690Other Scientific and Technical Consulting ServicesSmall
- 541370Surveying and Mapping (except Geophysical) ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 238210Electrical Contractors and Other Wiring Installation ContractorsSmall
- 541511Custom Computer Programming ServicesSmall
Show all 20 NAICS codes14 more NAICS codes
- 238990All Other Specialty Trade ContractorsSmall
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 11Small
- 541350Building Inspection ServicesSmall
- 562910Environmental Remediation Services14Small
- 541620Environmental Consulting ServicesSmall
- 712120Historical SitesSmall
- 238220Plumbing, Heating, and Air‑Conditioning ContractorsSmall
- 541611Administrative Management and General Management Consulting ServicesSmall
- 541618Other Management Consulting ServicesSmall
- 238910Site Preparation ContractorsSmall
- 541310Architectural ServicesSmall
- 541720Research and Development in the Social Sciences and HumanitiesSmall
- 541990All Other Professional, Scientific and Technical ServicesSmall
- 541320Landscape Architectural ServicesSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Women-Owned Business
- Small Business Joint Venture
- Veteran-Owned Business
- Women-Owned Small Business (WOSB) Joint Venture eligible under the WOSB Program
- Women-Owned Small Business
- Service-Disabled Veteran-Owned Business
- Service-Disabled Veteran-Owned Business Joint Venture
Product and service codes (PSC)
- F109ENVIRONMENTAL SYSTEMS PROTECTION- LEAKING UNDERGROUND STORAGE TANK SUPPORT
- F108ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION
- F107ENVIRONMENTAL SYSTEMS PROTECTION- TOXIC AND HAZARDOUS SUBSTANCE ANALYSIS
- B510SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS
- F113ENVIRONMENTAL SYSTEMS PROTECTION- WETLANDS CONSERVATION AND SUPPORT
- F103ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT
- F101ENVIRONMENTAL SYSTEMS PROTECTION- AIR QUALITY SUPPORT
- F114ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL LICENSING AND PERMITTING
- F112ENVIRONMENTAL SYSTEMS PROTECTION- OIL SPILL RESPONSE
- F111ENVIRONMENTAL SYSTEMS PROTECTION- MULTIPLE POLLUTANT SUPPORT
Contracts
Latest awards and orders
- 47QRCA25DW083Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRCA25DV052Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRCA25DSF02Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRAA23D005NFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 140D0425D0041Indefinite delivery contract (IDC)VehicleDepartment of the InteriorDepartmental OfficesLatest action
- 140D0425D0036Indefinite delivery contract (IDC)VehicleDepartment of the InteriorDepartmental OfficesLatest action
- 140D0425D0031Indefinite delivery contract (IDC)VehicleDepartment of the InteriorDepartmental OfficesLatest action
- 1333ND26FNB190107BPA callunder a blanket purchase agreement (BPA)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190112BPA callunder a blanket purchase agreement (BPA)Department of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND26FNB190105BPA callunder a blanket purchase agreement (BPA)Department of CommerceNational Institute of Standards and TechnologyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for STELL SIA SALAS O'BRIEN 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
2928 269th Ave NE
Redmond, WA, 98053
USA
Mailing Address
6100 219TH ST SW
STE 480
MOUNTLAKE TERRACE, WA, 98043
USA
Government Business Contact
Julie Erickson
6100 219th St SW Ste 480
Mountlake Terrace, WA, 98043
USA
Electronic Business Contact
Julie Erickson
6100 219th St SW Ste 480
Mountlake Terrace, WA, 98043
USA
Past Performance Contact
Julie Erickson
6100 219th St SW Ste 480
Mountlake Terrace, WA, 98043
USA
Government Business Alternate Contact
Julie Erickson
6100 219th St SW Ste 480
Mountlake Terrace, WA, 98043
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
STELL SIA SALAS O'BRIEN LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 18, 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
Not registered for disaster relief
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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