Tri State Stone Co. is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Flagstone & Slate
• Landscape Equipment & Supplies
• Quarries
• Rock Lawns & Rockscaping
• Stone Natural

North American Industry Classification System (NAICS) Categories:

• Dimension Stone Mining And Quarrying
• Brick, Stone, And Related Construction Material Merchant Wholesalers > Building Stone > Stone Natural Wholesale
• Home Centers > Masonry Materials & Supplies > Flagstone & Slate
• Nursery, Garden Center, And Farm Supply Stores > Landscape Materials & Supplies > Rock Lawns & Rockscaping

Standard Industry Classification (SIC) Categories:

• Dimension Stone > Quarries
• Brick, Stone, And Related Construction Materials > Building Stone > Stone Natural Wholesale
• Lumber & Other Building Materials > Masonry Materials & Supplies > Flagstone & Slate
• Retail Nurseries & Garden Stores > Landscape Materials & Supplies > Rock Lawns & Rockscaping