Olszewski Inc

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

• General Contractors & Building Contractors
• Recycling Centers & Collection Depots

North American Industry Classification System (NAICS) Categories:

• New Single-Family Housing Construction (Except Operative Builders) > Contractors, General
• Recyclable Material Merchant Wholesalers > Recycling & Redemption Centers

Standard Industry Classification (SIC) Categories:

• General Contractors - Single-Family Houses > General Contractors - Residential
• Scrap & Waste Materials > Recycling & Redemption Centers