Ams

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

• Environmental & Ecological Products, Equipment & Supplies
• Market Research & Analysis
• Paving Contractors & Materials

North American Industry Classification System (NAICS) Categories:

• Highway, Street, And Bridge Construction > Highway Surfacing & Paving > Paving Contractors & Construction
• Construction And Mining (Except Oil Well) Machinery And Equipment Merchant Wholesalers > Road Construction Equipment & Machinery > Paving Equipment Materials & Supplies
• Other Miscellaneous Durable Goods Merchant Wholesalers > Environmental & Ecological Products & Supplies
• Marketing Research And Public Opinion Polling > Market Analysis, Business & Economic Research

Standard Industry Classification (SIC) Categories:

• Highway & Street Construction > Highway Surfacing & Paving > Paving Contractors & Construction
• Construction & Mining Machinery > Road Construction Equipment & Machinery > Paving Equipment Materials & Supplies
• Durable Goods, Nec > Environmental & Ecological Products & Supplies
• Commercial Economic, Sociological & Educational Research > Market Analysis, Business & Economic Research