Winger Contracting Co

Ottumwa, IA Doing business as Winger Companies

Company facts

Self-certified in SAM.gov: For Profit Organization

Veteran Owned Business

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 238210 Electrical Contractors and Other Wiring Installation Contractors

238990 All Other Specialty Trade Contractors
SAM.gov registration date: Aug 9, 2001
Physical address: 918 Hayne St, Ottumwa, IA 52501, USA
Website: wingercompanies.com
Founded: 1942
Employees: 51-250
Estimated annual revenue: $10M-$50M
Industry: Industrials

Capital Goods

Construction & Engineering
SIC code: 76 Miscellaneous Repair Services
Profiles: LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Mar 22, 2026.

Award	Agency	Obligated	Awarded
Seal coat the parking lot HSCG2917NPMW156	Coast Guard	$14,777	Aug 10, 2017
Concrete slab HSCG2917NPMW135	Coast Guard	$19,118	Jul 6, 2017
Contractor to provide all labor, supervision, equipment, special tools, and materials to remove and replace current… HSCG2514CPMW231	Coast Guard	$27,870	Sep 9, 2014
Bridge view lift station repairs W912DQ11P1029	ENDIST Kansas City (USACE)	$6,000	Aug 5, 2011
Labor, parts, and materials to modify clarifiers a V636SV8082	Veterans Integrated Service Network 23 (VHA)	$2,280	May 21, 2008

Yes. Winger Contracting Co's SAM.gov registration is active through March 10, 2027.

Winger Contracting Co's most recent federal contract award is Seal coat the parking lot (HSCG2917NPMW156), from Coast Guard, on August 10, 2017.

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