The International Standards & Training Alliance (INSTALL), a leader in floor covering installation training and certification, announced the addition of three new INSTALL Warranty Contractors (IWCs): Commercial Interior Resources, F.A. Wilhelm Construction Co., Inc., and 345 Construction & Flooring Co. 

INSTALL’s Warranty Program, which has underwritten over $2 billion in flooring installations without a single claim, backs all IWC projects with an extended, non-proprietary, third-party warranty on labor in addition to any existing manufacturer warranties. This guarantee ensures that flooring projects are completed correctly the first time with INSTALL-certified installers. IWCs employ highly trained, INSTALL-certified installers specializing in carpet, resilient flooring, hardwood, and substrate preparation. 

Commercial Interior Resources (CIR) is an award-winning commercial contractor made up of 15 office staff and more than 35 skilled installers.  

“Being part of INSTALL as a Warranty Contractor elevates the credibility of Commercial Interior Resources as a flooring provider," said Mike Caserio, president of CIR. "Customers often prioritize working with companies backed by trusted organizations like INSTALL because it ensures reliability and professionalism.”

F.A. Wilhelm Construction Co., Inc. brings over a century of experience to the table, focusing on complex and impactful projects.

“This partnership allows us to push the flooring world forward in Indiana while strengthening the workforce, developing the next generation of flooring installers, and turning over quality, warrantied projects for our owners," said Pat Kenney, vice president of flooring and carpentry at Wilhelm.

345 Construction & Flooring Co. serves diverse environments, including public and private schools, office spaces, and major transportation hubs like SeaTac and the Port of Seattle.

“We aim to have the best equipped and trained workforce in the industry and being an INSTALL Warranty Contractor demonstrates this to our customers and gives them peace of mind when our team is on their project," said Brandon Klassen, president of 345 Construction & Flooring Co.