Colorado Steel Sash Co Inc

Building Materials
Hours:
6250 Ellis Ave S, Seattle WA 98108
(800) 346-6856 Directions

Hours

Monday
5AM - 4:30PM
Tuesday
5AM - 4:30PM
Wednesday
5AM - 4:30PM
Thursday
5AM - 4:30PM
Friday
6AM - 4:30PM
Saturday
Closed
Sunday
Closed

About Colorado Steel Sash Co Inc

Established in 1950, Colorado Steel Sash Co. Inc. is a supplier specializing in building materials for the Pacific Northwest's contractors and glazing professionals. They offer a wide range of products including specialty tapes, silicones, sealants, waterproofing materials, tools, and more.

Most Recent Reviews

Write a review
  • April 2026
    For all thing glazier and glazing. Super helpful if you have questions about how to do things. Wholesale and retail pricing
  • January 2025
    One of the best sales teams I have ever worked with. Time and time again they come through with solutions to our waterproofing and caulking needs. Competitive pricing and best customer service in our industry.
  • December 2024
    Exceptional customer service! Always prompt, reliable, and eager to assist with all our sealant needs.

More Comments(13)

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Location and Contact

Colorado Steel Sash Co Inc

Building Materials in Seattle, WA 6250 Ellis Ave S, Seattle (800) 346-6856 Website Suggest an Edit