D & W Central Station Alarm Co is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Fire Alarm Systems
• Security Control Equipment & Systems & Monitoring
• Sprinkler Systems Fire

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
• Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant Wholesalers > Alarms, Signaling & Security Equipment > Security Control Equipment
• Service Establishment Equipment And Supplies Merchant Wholesalers > Alarm & Sprinkler Systems & Supplies > Sprinkler Systems Fire
• Security Systems Services (Except Locksmiths) > Anti-Theft Alarm Systems Services > Bank Protective Equipment

Standard Industry Classification (SIC) Categories:

• Electrical Apparatus & Equipment > Alarms, Signaling & Security Equipment > Fire Protection Equipment & Supplies Household
• Electrical Apparatus & Equipment > Alarms, Signaling & Security Equipment > Security Control Equipment
• Service Establishment Equipment And Supplies > Alarm & Sprinkler Systems & Supplies > Sprinkler Systems Fire
• Security Systems Services > Anti-Theft Alarm Systems Services > Bank Protective Equipment