UEI: N2ADVNSWWKE8 • CAGE: 4XUK0

LEONARD STIEL (NY)

DBA: L. I. STIEL, CHEMICAL ENGINEER

Registration facts

SAM.gov registration as of Apr 23, 2026

SAM.gov registration: Active; Registration expiration date Mar 16, 2027

Registration

Doing business as: L. I. STIEL, CHEMICAL ENGINEER
Business start date: Jan 1, 1991 (35 years)
State: NY

All federal contractors in New York How these figures are built

Source: SAM.gov entity registration for LEONARD STIEL. Contact details and street address are not published for this record.

Performance

Capabilities

NAICS codes

541330E(primary)
541715E

SBA certifications

No certification in the SBA profile data.

Contracts

Additional Details

As of Apr 23, 2026. Source: SAM.gov Entity Registration.

LEONARD STIEL has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 16, 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 responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Registration Details

Source: SAM.gov

Initial Registration

Dec 9, 2007

Last Update

Mar 18, 2026

Registration Activation

Active — Mar 18, 2026

Fiscal Year End

1231

Country of Incorporation

USA