SIRIS LLC (SC)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2019
- $21.78M
- $21,782,832under this UEI
- FY2026 obligations
- $12.90M†
- $12,895,891ProvisionalFY2027 to date: $1.50M
- Awards and orders
- 55
- with positive net obligations8 IDV vehicles held
- Latest action
- Oct 21, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 29, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 1, 2017 (9 years)
- Location
- Mount Pleasant, SC
- State of incorporation
- South Carolina
- Purpose of registration
- All Awards
- Website
- sirisusa.com
† FY2026 obligations (provisional; DoD awards signed after Aug 6, 2026 are not yet public).
‡ FY2027 to date.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI C37AT8YS8YL7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2019. 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
- FY2027: $1,497,861 (to date)
- FY2026: $12,895,891 (provisional)
- FY2025: $1,142,101
- FY2024: $1,950,999
- FY2023: $1,788,256
- FY2022: $2,026,546
- FY2021: $481,178
Total across 7 fiscal years: $21,782,832
Top awarding agencies
- Smithsonian Institution$11,262,906, 51.7%
- Department of Veterans Affairs$9,844,816, 45.2%
- Department of the Interior$425,119, 2.0%
- John F. Kennedy Center for the Performing Arts$249,991, 1.1%
Top awarding sub-agencies
- Smithsonian Institution$11,262,906, 51.7%
- Department of Veterans Affairs$9,844,816, 45.2%
- National Park Service$425,119, 2.0%
- John F. Kennedy Center for the Performing Arts$249,991, 1.1%
Top NAICS by obligations
- 541330Engineering services$10,519,926, 48.3%
- 236220Commercial and institutional building construction$7,892,715, 36.2%
- 541310Architectural services$3,370,191, 15.5%
Top product and service codes by obligations
- C1JAArchitect and engineering- construction: museums and exhibition buildings$11,262,906, 51.7%
- R425Support- professional: engineering/technical$5,042,547, 23.1%
- C214Architect and engineering- general: management engineering$2,105,898, 9.7%
- R499Support- professional: other$946,997, 4.3%
- R408Support- professional: program management/support$873,108, 4.0%
Capabilities
NAICS codes
- 561210Facilities Support Services12(primary)Small
- 541330Engineering ServicesSmall
- 541380Testing Laboratories and ServicesSmall
- 541715Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts11Small
- 712110MuseumsSmall
- 541420Industrial Design ServicesSmall
Show all 7 NAICS codes1 more NAICS codes
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:
- Service-Disabled Veteran-Owned Business
- Veteran-Owned Business
Federal Capability Statement
We approach capital projects from a business perspective and arm our owners with the expertise and technical knowledge to optimize the value in every addition or improvement, while serving them with quality and integrity. Our expertise spans all project phases from planning through design, construction, commissioning, and post-occupancy. We also have expertise in managing contracts for design-build, modified design-build, multiple primes, multiple phases, fast track, job order contracting, lease – leaseback, and other delivery methods. This extensive experience provides us with a knowledge base that assures our clients that there is no learning curve in administering their contract. Our services include Owner Representation, Program Management, Construction Management, Project Controls, Estimating, Project Management, Scheduling, Claims Analysis, Job Cost Accounting, Risk Analysis, Feasibility Studies, Acquisition Management
Capabilities & Services
Contracts
Latest awards and orders
- 33330222FF0010381Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 36C24827F0027Delivery orderunder a federal supply schedule (FSS)Department of Veterans AffairsLatest action
- 33330227FF0010010Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 33330226FF0010474Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 33330226FF0010054Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 33330226FF0010036Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 36C26122F0218Delivery orderunder a federal supply schedule (FSS)Department of Veterans AffairsLatest action
- 47QRAA19D00CAFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 33330224FF0010085Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
- 33330226FF0010435Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SIRIS LLC lists a physical address and a separate mailing address, along with 5 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 without a real name are not shown.
Physical Address
11 EWALL ST STE 228
MOUNT PLEASANT, SC, 29464
USA
Mailing Address
11 EWALL ST STE 228
MOUNT PLEASANT, SC, 29464
USA
Government Business Contact
Todd D Sanders
VP, Operations
11 eWall Street
Suite 228
Mount Pleasant, SC, 29464
USA
Electronic Business Contact
Todd D Sanders
VP, Operations
11 eWall Street
Suite 228
Mount Pleasant, SC, 29464
USA
Past Performance Contact
Chris Cooper
Mr.
819 W lemon Street
Brea, CA, 92821
USA
Government Business Alternate Contact
Mandy Payne
11 eWall St
Mount Pleasant, SC, 29464
USA
Past Performance Alternate Contact
Todd Sanders
Mr.
27435 93rd St
Salem, WI, 53168
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SIRIS LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 29, 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
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