Nine E&C Co., LTD.

Company facts

Self-certified in SAM.gov

• For Profit Organization

Entity structure

Corporate Entity (Tax Exempt)

Other NAICS codes in SAM.gov

• 221320 Sewage Treatment Facilities
• 237110 Water and Sewer Line and Related Structures Construction
• 237120 Oil and Gas Pipeline and Related Structures Construction
• 237130 Power and Communication Line and Related Structures Construction
• 237310 Highway, Street, and Bridge Construction
• 237990 Other Heavy and Civil Engineering Construction
• 238110 Poured Concrete Foundation and Structure Contractors
• 238220 Plumbing, Heating, and Air-Conditioning Contractors

Show all 16

• 238910 Site Preparation Contractors
• 327999 All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
• 332321 Metal Window and Door Manufacturing
• 423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers
• 423320 Brick, Stone, and Related Construction Material Merchant Wholesalers
• 423330 Roofing, Siding, and Insulation Material Merchant Wholesalers
• 423390 Other Construction Material Merchant Wholesalers
• 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

SAM.gov registration date

Jan 19, 2018

Physical address

1458-36 Manse-ro, Pyeongtaek, Gyeonggi-do, South Korea

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jun 4, 2026.