Tri -Service Co.

Tri -Service Co. is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Chemicals Retail
• Corrosion Control

North American Industry Classification System (NAICS) Categories:

• All Other Miscellaneous Store Retailers (Except Tobacco Stores) > Cleaning Chemicals, Compounds & Equipment > Chemicals Retail
• Remediation Services

Standard Industry Classification (SIC) Categories:

• Special Trade Contractors, Nec > Corrosion Control
• Miscellaneous Retail Stores, Nec > Cleaning Chemicals, Compounds & Equipment > Chemicals Retail