NAI SALES OFFICE
and MANUFACTURING FACILITIES

P.O. Box 1085
6136 Main Street
Mount Jackson, VA 22824
800-790-1933
540-477-4008
540-477-4013(fax)

Sales team email: nai_sales@signalcompanies.com
Manufacturing team email: Dwhetzel@signalcompanies.com

Direct Sales Team:
John Adinolfi
Sam Smith, Jr.
Lon deMink
Ann de Haan


Introducing our new ABS Universal Backplate, developed in response to overwhelming demand to simplify backplate installations. 
Click here for more information on the Universal Backplate