Winroc

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

• Acoustical Materials & Treatments
• Building Materials & Supplies
• Ceiling Contractors
• Dry Wall Contractors
• Stucco & Exterior Coatings Contractors

North American Industry Classification System (NAICS) Categories:

• Masonry Contractors > Stucco, Granite & Grouting Contractors > Stucco & Exterior Coatings Contractors
• Drywall And Insulation Contractors > Acoustical & Ceiling Contractors > Ceiling Contractors Commercial & Industrial
• Drywall And Insulation Contractors > Drywall Contractors
• Other Building Material Dealers > Ceiling Materials > Acoustical Materials & Treatments

Standard Industry Classification (SIC) Categories:

• Plastering, Drywall & Insulation > Acoustical & Ceiling Contractors > Ceiling Contractors
• Plastering, Drywall & Insulation > Drywall Contractors
• Concrete Work > Stucco, Granite & Grouting Contractors > Stucco & Exterior Coatings Contractors
• Lumber & Other Building Materials > Lumber & Other Building Materials, Nec > Acoustical Materials & Treatments