About Us


Established in 2006, Matthew Schmidt and Arthur McDonald with over fifty years of combined experience came together to create CMS Interiors, Inc. After successfully establishing a niche market with Acoustical Ceilings and Walls  they made the decision to expand the business scope.  The addition of Hayley & Jon Piro with thirty years of experience between them lead to the Doors, Frames & Hardware division of CMS Interiors.   The extensive experience ,expertise and leadership of the Owners and management team has shaped the company into the success it is today, CMS strives to continue providing exceptional professional, quality installation and service to all of San Diego County .

Commercial Doors, Frames, and Hardware


Established 2015, the Doors Division has rapidly grown to become a major player in the San Diego market. Through hard work, dedication and a great team, we continue to grow and positively impact the doors, frames & hardware industry. We pride ourselves on delivering materials on time, on budget and having the best Installation crew in the county. 

Commercial Acoustical Ceilings


Established 2006 the Acoustical Division set the foundation and established our reputation of Integrity& dependabilty that is CMS Interiors. We look forward to continuing our positive influence on this industry for many years to come.