Kotze Construction Co., Inc.

Milwaukee, WI

UEI: T3HWM6LPEDA7
CAGE: 42HR6
Primary NAICS: 236220 Commercial and Institutional Building Construction
SAM.gov registration: Active through Jan 12, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 236210 Industrial Building Construction

238190 Other Foundation, Structure, and Building Exterior Contractors
SAM.gov registration date: Jul 26, 2005
Physical address: 3722 W Pierce St, Milwaukee, WI 53215, USA
Website: kotzeco.com
Founded: 1925
Employees: 11-50
Estimated annual revenue: $1M-$10M
Industry: Industrials

Capital Goods

Construction & Engineering
SIC code: 87 Engineering & Management Services
Profiles: LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jan 15, 2026.

Contract awards

Award	Agency	Obligated	Awarded
In accordance with far 4.804, this modification is to closeout contract 3A133W-05-SE-6098. All administrative and… DOC3A133W05SE6098	National Oceanic and Atmospheric Administration	$4,160	Aug 26, 2005

Quick answers

Is Kotze Construction Co., Inc. registered in SAM.gov?

Yes. Kotze Construction Co., Inc.'s SAM.gov registration is active through January 12, 2027.

What is Kotze Construction Co., Inc.'s most recent federal award?

Kotze Construction Co., Inc.'s most recent federal contract award is In accordance with far 4.804, this modification is to closeout contract 3A133W-05-SE-6098. All administrative and… (DOC3A133W05SE6098), from National Oceanic and Atmospheric Administration, on August 26, 2005.

On GovTribe

See Kotze Construction Co., Inc.'s full federal record

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