Martin Marietta Materials

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

• Sand & Aggregate
• Telecommunications Telephone Equipment & Systems Supplies & Parts

North American Industry Classification System (NAICS) Categories:

• Radio, Television, And Other Electronics Stores > Telephone & Communication Equipment
• Home Centers > Masonry Materials & Supplies > Sand & Aggregate

Standard Industry Classification (SIC) Categories:

• Lumber & Other Building Materials > Masonry Materials & Supplies > Sand & Aggregate
• Miscellaneous Retail Stores, Nec > Telephone & Communication Equipment