MIDWEST UNDERGROUND LLC (IL)
Registration facts
SAM.gov registration as of
- SAM.gov registration
- Active
- Registration expiration date Nov 4, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 26, 2015 (10 years)
- Location
- Mascoutah, IL
- State of incorporation
- Illinois
- Website
- midwestundergroundllc.com
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SLUQJF7RSH39. GovChime does not check exclusions.
Performance
Capabilities
NAICS codes
- 237110Water and Sewer Line and Related Structures Construction(primary)Small
- 237120Oil and Gas Pipeline and Related Structures ConstructionSmall
- 237130Power and Communication Line and Related Structures ConstructionSmall
- 237990E
- 238910Site Preparation ContractorsSmall
- 238990E
Show all 8 NAICS codes2 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:
- Women-Owned Small Business
- Woman-Owned Business
Product and service codes (PSC)
- M1NZOperation of Government Facilities
- Y1NZConstruction of Structures and Facilities
- Y1PCConstruction of Structures and Facilities
Capabilities & Services
Contracts
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MIDWEST UNDERGROUND LLC lists a physical address and a separate mailing address, along with 3 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
7627 RICHTER RD
MASCOUTAH, IL, 62258
USA
Mailing Address
7627 RICHTER ROAD
MASCOUTAH, IL, 62258
USA
Government Business Contact
STACY FRIEDERICH
PRESIDENT
7627 RICHTER RD
MASCOUTAH, IL, 62258
USA
Government Business Alternate Contact
STACY FRIEDERICH
PRESIDENT
7627 RICHTER RD
MASCOUTAH, IL, 62258
USA
Past Performance Alternate Contact
0002 237990YY ~238990YY N
0000
0002
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
MIDWEST UNDERGROUND LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 4, 2026.
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 — ILLINOIS~MISSOURI
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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