Construction Company Of Southern Illinois, LLC

Columbia, IL

UEI
Z8WRBNSREVU7
CAGE
8BAR5
Primary NAICS
236220 Commercial and Institutional Building Construction
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Limited Liability Company
Entity structure
Sole Proprietorship
SAM.gov registration date
Physical address
1000 Eleven South, Suite 4F, Columbia, IL 62236, United States

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Quick answers

Is Construction Company Of Southern Illinois, LLC registered in SAM.gov?

Yes. Construction Company Of Southern Illinois, LLC's SAM.gov registration is active through November 11, 2026.

On GovTribe

See Construction Company Of Southern Illinois, LLC's full federal record

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