Adaptor Inc. has been manufacturing high quality American made products for the water and sewer industry since 1976.

The company was started by Stan and Mike Gagas, a water and sewer contractor at the time. While having to deal with the frequent problems of not being able to key a valve because of a shifted valve box or the issues of inflow and infiltration into sanitary and storm manholes, they developed the ideas which led to the Adaptor Inc. product line.

Adaptor Inc.
2151 S. 54th Street
West Allis, WI 53219
Toll Free: (866)764-1999
Phone: (414) 764-6733
Fax: (414) 764-1494