Tall Trenching

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

• Drilling Contractors
• Excavating Contractors
• Trenching Contractors

North American Industry Classification System (NAICS) Categories:

• Site Preparation Contractors
• Site Preparation Contractors > Land Preparation Construction > Trenching Contractors
• All Other Specialty Trade Contractors > Well Drilling Contractors

Standard Industry Classification (SIC) Categories:

• Heavy Construction, Nec > Land Preparation Construction > Trenching Contractors
• Excavation Work
• Special Trade Contractors, Nec > Pumping & Drilling Contractors