Chicago Tube & Iron Co

Romeoville, IL Doing business as CTI Part of Olympic Steel Inc.

UEI: UR6WL5DQL3L7
CAGE: 0HNV7
Primary NAICS: 423510 Metal Service Centers and Other Metal Merchant Wholesalers
SAM.gov registration: Active through Sep 9, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization
Entity structure: Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov: 423510 Metal Service Centers and Other Metal Merchant Wholesalers Primary

332410 Power Boiler and Heat Exchanger Manufacturing

332420 Metal Tank (Heavy Gauge) Manufacturing
Corporate family: Olympic Steel Inc. Parent FET1SK7GV1D6

Chicago Tube & Iron Co UR6WL5DQL3L7
SAM.gov registration date: Apr 1, 2002
Physical address: 1 Chicago Tube Dr, Romeoville, IL 60446, USA
Website: chicagotube.com
Founded: 1914
Employees: 251-1K
Estimated annual revenue: $10M-$50M
Industry: Materials

Metals & Mining
SIC code: 33 Primary Metal Industries
Profiles: LinkedIn

X

Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 9, 2026.

Recent federal awards

Chicago Tube & Iron Co's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award	Agency	Obligated	Awarded
200601 ! 502524 ! 2100 ! W52H09 ! TACOM rock island !W52H0906P5026 !a ! N! !n! ! !20051020 ! 20051021 ! 008965485 !… Contract · W52H0906P5026	TACOM Life Cycle Management Command	$1,557	Oct 20, 2005
200412 ! 006423 ! 2100 ! W52H09 ! TACOM rock island !W52H0904P5010 !a ! N! !n! ! !20031015 ! 20031105 ! 008965485 !… Contract · W52H0904P5010	TACOM Life Cycle Management Command	$24,824	Oct 15, 2003
Purchase Order DACW2503P0054 Contract · DACW2503P0054	Department of the Army	$2,387	Jan 8, 2003
Purchase Order DACW2502M0017 Contract · DACW2502M0017	Department of the Army	$3,687	Oct 18, 2001
Purchase Order DAAA0801M1557 Contract · DAAA0801M1557	ACC Rock Island	$25,222	Jul 20, 2001

Quick answers

What is Chicago Tube & Iron Co's UEI?

Chicago Tube & Iron Co's Unique Entity ID (UEI) in SAM.gov is UR6WL5DQL3L7.

What is Chicago Tube & Iron Co's CAGE code?

Chicago Tube & Iron Co's CAGE code is 0HNV7.

What is Chicago Tube & Iron Co's primary NAICS code?

Chicago Tube & Iron Co's primary NAICS code is 423510 (Metal Service Centers and Other Metal Merchant Wholesalers).

Where is Chicago Tube & Iron Co located?

Chicago Tube & Iron Co's physical address in SAM.gov is 1 Chicago Tube Dr, Romeoville, IL 60446, USA.

Is Chicago Tube & Iron Co registered in SAM.gov?

Yes. Chicago Tube & Iron Co's SAM.gov registration is active through September 9, 2027.

Who is Chicago Tube & Iron Co's parent company?

Chicago Tube & Iron Co is part of Olympic Steel Inc.

What is Chicago Tube & Iron Co's most recent federal award?

Chicago Tube & Iron Co's most recent federal contract award is 200601 ! 502524 ! 2100 ! W52H09 ! TACOM rock island !W52H0906P5026 !a ! N! !n! ! !20051020 ! 20051021 ! 008965485 !… (W52H0906P5026), from TACOM Life Cycle Management Command, on October 20, 2005.

On GovTribe

See Chicago Tube & Iron Co's full federal record

Federal contract awards
IDV awards
Subcontracting relationships
Funding analysis by agency, NAICS and set-aside
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