Severn Trent Services

Severn Trent Services is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Engineers Waste Water Treatment
• Water Treatment

North American Industry Classification System (NAICS) Categories:

• Engineering Services > Engineers Environmental > Engineers Waste Water Treatment
• All Other Support Services > Water Services > Water Treatment Service

Standard Industry Classification (SIC) Categories:

• Business Services, Nec > Water Services > Water Treatment Service
• Engineering Services > Engineers Environmental > Engineers Waste Water Treatment