STERLING SPRING LLC (IL)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2020
- $43.66K
- $43,657under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 3
- with positive net obligations
- Latest action
- Aug 5, 2025
- SAM.gov registration
- Active
- Registration expiration date Mar 19, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jul 1, 1953 (73 years)
- Location
- Chicago, IL
- State of incorporation
- Illinois
- Website
- sterlingspring.com
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 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 30, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI LHL8SEDQ5J18. GovChime does not check exclusions.
Capabilities
NAICS Codes
As of . Source: SAM.gov Goods & Services NAICS list.
No NAICS codes reported
SBA certifications
No certification in the SBA profile data.
Contracts
Contracts
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for STERLING SPRING 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
5432 W 54TH ST
CHICAGO, IL, 60638
USA
Mailing Address
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Government Business Contact
JONAS UMBRASAS
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Electronic Business Contact
KATHY JUNG
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Past Performance Contact
KATHY JUNG
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Government Business Alternate Contact
ABBY BROOKS
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Electronic Business Alternate Contact
JOE WESNER
5432 W 54TH STREET
CHICAGO, IL, 60638
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
STERLING SPRING LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 19, 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 — Nationwide
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 Illinois with primary NAICS 332613
- R & G Springs Co., Inc.Elgin, IL
- Classic Products IncMchenry, IL
- Gerb Vibration Control Systems, Inc.Lisle, IL
- AMFT Illinois, LLCMorton Grove, IL
- Paragon Spring CompanyChicago, IL
- Smalley Steel Ring Co.Lake Zurich, IL