Weldnco General Contractors LLC

Company facts

Self-certified in SAM.gov

• Self Certified Small Disadvantaged Business
• For Profit Organization
• Limited Liability Company
• Manufacturer of Goods

Entity structure

Partnership or Limited Liability Partnership

Other NAICS codes in SAM.gov

• 236210 Industrial Building Construction
• 236220 Commercial and Institutional Building Construction
• 237120 Oil and Gas Pipeline and Related Structures Construction
• 238120 Structural Steel and Precast Concrete Contractors
• 238910 Site Preparation Contractors
• 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
• 332313 Plate Work Manufacturing
• 332322 Sheet Metal Work Manufacturing

Show all 16

• 332410 Power Boiler and Heat Exchanger Manufacturing
• 332420 Metal Tank (Heavy Gauge) Manufacturing
• 332710 Machine Shops
• 332911 Industrial Valve Manufacturing
• 332919 Other Metal Valve and Pipe Fitting Manufacturing
• 332996 Fabricated Pipe and Pipe Fitting Manufacturing
• 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
• 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing

SAM.gov registration date

Feb 23, 2026

Physical address

1140 AR-195, Washington, AR 71862, USA

Website

weldnco.com

Profiles

• X

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