"Quality Interior Products,
Superior Service"

CSD is the largest supplier of acoustical products in the Western Pennsylvania, Northeastern Ohio, Southeastern Ohio and Northern West Virginia markets. With our five convenient locations we are able to provide quality products and superior service.


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Since 1982 CSD has been this region's recognized expert in the sales and service of acoustical products. We have expanded this expertise to include a full line of interior building products.

Please contact us for your same day project quotations, installation advice, product specification information, sample and literature submittals and, last but not least, next day delivery schedule.


New Products


Now you can customize your Ultima panels with one-of-a-kind images or custom colors to complement your project design. Ultima Create! offers you all the benefits of Ultima with your customization. 2' x 2' panels are available with Ultima Vector for Prelude XL, Ultima and Ultima Health Zone Tegular for Silhouette XL, and Ultima and Ultima Health Zone Lay-in for Prelude XL edge details.




Do you have the Most Current New Product Information?

Contact Your Sales Rep. Today!


What's New

Check out our What's New Page for the Most Up To Date Armstrong Product Information



Pittsburgh, PA
(412) 922-7100
Youngstown, OH
(330) 747-1510 
Cleveland, OH
(800) 258-7269
Altoona, PA
(814) 941-1192

                         Come in and visit our Pittsburgh showroom! -----------------

Monday-Friday, 7:00am - 4:30pm