Guardian Services Inc

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

• Fire Protection Equipment & Systems
• Janitorial Services

North American Industry Classification System (NAICS) Categories:

• Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant Wholesalers > Alarms, Signaling & Security Equipment > Fire Protection Equipment & Supplies Household
• Janitorial Services > Janitorial Services By Name

Standard Industry Classification (SIC) Categories:

• Electrical Apparatus & Equipment > Alarms, Signaling & Security Equipment > Fire Protection Equipment & Supplies Household
• Building Cleaning & Maintenance Services, Nec > Janitorial Services