Tri Valley Stairs and Trim Inc. has been serving the Northern California building industry since 1996.

Welcome to Tri Valley Stairs and Trim Inc.

Tri Valley Stairs and Trim, Inc. can accommodate all of your manufacturing and installation needs. Whether the beauty of forged iron or the rich warmth of wood newels and balusters, the choice is yours! Select from our 11 collections that are in stock and ready for installation.