Tren Tech

Tren Tech is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Engineers Civil
• Shoring Contractors

North American Industry Classification System (NAICS) Categories:

• Other Heavy And Civil Engineering Construction > Seawall & Shoring Contractors > Shoring Contractors
• Engineering Services > Engineers Construction & Civil

Standard Industry Classification (SIC) Categories:

• Special Trade Contractors, Nec > Seawall & Shoring Contractors > Shoring Contractors
• Engineering Services > Engineers Construction & Civil