(800) 274-2474


CIS Office Installers, Inc
4903 Old William Penn Highway
Monroeville, PA 15146
(800) 274-CISI (2474) – Toll Free
(724) 733-4486 – Office
(724) 733-3667 – Fax

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CIS Service Area

CIS serves Western and Central Pennsylvania, Eastern Ohio, West Virginia, and The DC Metro Region. Although this is CIS’ primary service area, they have resources along with a network of partners, which allow CIS to service customers on a nationwide basis.

CIS Headquarters

4903 Old William Penn Hwy.
Monroeville, PA 15146