Acs

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

• Sand & Gravel
• Wireless Communications

North American Industry Classification System (NAICS) Categories:

• Home Centers > Masonry Materials & Supplies > Sand & Gravel
• Wireless Telecommunications Carriers (Except Satellite)

Standard Industry Classification (SIC) Categories:

• Radiotelephone Communications > Cellular & Mobile Telephone Service
• Lumber & Other Building Materials > Masonry Materials & Supplies > Sand & Gravel