Hays William M Jr Engr

Hays William M Jr Engr is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Architects
• Architects Commercial & Industrial
• Engineers
• Interior Decorators & Designers

North American Industry Classification System (NAICS) Categories:

• Architectural Services
• Architectural Services > Architectural Services, By Specialty > Architects Commercial & Industrial
• Engineering Services
• Interior Design Services > Decorating & Designing Services > Interior Decorators & Designers

Standard Industry Classification (SIC) Categories:

• Business Services, Nec > Decorating & Designing Services > Interior Decorators & Designers
• Engineering Services
• Architectural Services
• Architectural Services > Architectural Services, By Specialty > Architects Commercial & Industrial