ALTIERI, LLC (CT)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2021
- $30K
- $30,000under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Apr 13, 2021
- SAM.gov registration
- Active
- Registration expiration date Aug 25, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jul 1, 1959 (67 years)
- Location
- Wilton, CT
- State of incorporation
- Connecticut
- Purpose of registration
- All Awards
- Website
- altieri.llc
† 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 J53CNSUDPXY8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2021. 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
- FY2021: $30,000
Total across 1 fiscal year: $30,000
Top awarding agencies
- Smithsonian Institution$30,000, 100%
Top awarding sub-agencies
- Smithsonian Institution$30,000, 100%
Top NAICS by obligations
- 541330Engineering services$30,000, 100%
Top product and service codes by obligations
- C214Architect and engineering- general: management engineering$30,000, 100%
Capabilities
NAICS codes
- 541330Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992(primary)Small
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:
- Self Certified Small Disadvantaged Business
Capabilities & Services
Contracts
Latest awards and orders
- 33321521P00455919Purchase orderSmithsonian InstitutionLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ALTIERI, 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
45 Danbury Rd 3rd Floor
Wilton, CT, 06897
USA
Mailing Address
45 Danbury Rd
3rd Floor
Wilton, CT, 06897
USA
Government Business Contact
Susan Fisher Plotner
45 Danbury Rd
3rd Floor
Wilton, CT, 06897
USA
Electronic Business Contact
Susan Fisher Plotner
45 Danbury Rd
3rd Floor
Wilton, CT, 06897
USA
Past Performance Contact
Susan Fisher Plotner
31 Knight St
Norwalk, CT, 06851
USA
Past Performance Alternate Contact
Susan Fisher Plotner
31 Knight St
Norwalk, CT, 06851
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ALTIERI, LLC 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
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
Other contractors in Connecticut with primary NAICS 541330
- Mclaughlin Research CorporationNew London, CT
- Emprise CorporationLedyard, CT
- Applied Physical Sciences CorpGroton, CT
- Primordial Labs Inc.New Haven, CT
- Raytheon CompanyMystic, CT
- Nalas Engineering Services, LLCCenterbrook, CT