Electronic Entry Systems & Flex Fabrication is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Security Systems & Consultants
• Professional Services

North American Industry Classification System (NAICS) Categories:

• Other Scientific And Technical Consulting Services > Consultants Security & Safety
• All Other Business Support Services > Professional Services

Standard Industry Classification (SIC) Categories:

• Business Consulting Services, Nec > Consultants Security & Safety
• Business Consulting Services, Nec > Professional Services