Twin Cities Glass Block

Twin Cities Glass Block is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Doors & Windows
• Glass Block & Architectural

North American Industry Classification System (NAICS) Categories:

• Home Centers > Garage, Door & Window Products
• Other Building Material Dealers > Glass & Glass Products > Glass Block & Architectural

Standard Industry Classification (SIC) Categories:

• Lumber & Other Building Materials > Garage, Door & Window Products
• Paint, Glass & Wallpaper Stores > Glass & Glass Products > Glass Block & Architectural