A1 Fire & Safety

A1 Fire & Safety is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Fire Protection Equipment Repair & Service
• Oil & Gas Well Service

North American Industry Classification System (NAICS) Categories:

• Support Activities For Oil And Gas Operations
• Other Electronic And Precision Equipment Repair And Maintenance

Standard Industry Classification (SIC) Categories:

• Oil & Gas Field Services, Nec
• Electrical And Electronic Repair Shops, Nec