Girdner Contracting, LLC

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• Self Certified Small Disadvantaged Business
• For Profit Organization
• Woman Owned Small Business
• Woman Owned Business
• DOT Certified DBE
• Limited Liability Company
• Native American Owned
• American Indian Owned

Entity structure

Sole Proprietorship

Other NAICS codes in SAM.gov

• 237110 Water and Sewer Line and Related Structures Construction
• 237310 Highway, Street, and Bridge Construction
• 237990 Other Heavy and Civil Engineering Construction
• 484220 Specialized Freight (except Used Goods) Trucking, Local

SAM.gov registration date

Feb 25, 2022

Physical address

11025 Gravois Industrial Ct f, St. Louis, MO 63128, USA

Website

girdnercontracting.com

Industry

1. Industrials
2. Capital Goods
3. Construction & Engineering

SIC code

87 Engineering & Management Services

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Feb 12, 2026.