Expert Advice

For Northern IN construction pros

Interior Products Supply (IPS) is an established local construction supply expert in the Great Lakes region of the Midwest. Our door division is a trusted provider of quality door fabrication, door hardware, and other products in Indiana, Michigan, and Ohio.

As a member of the GMS family, we succeed thanks to our talented people. Many IPS employees have a decade or more of experience serving commercial and residential construction contractors.

IPS Gives You Fort Wayne’s Best

Interior Products Supply team members are trained to stay current on construction industry trends, new building materials, and labor-saving ideas. If we don’t already have the answers you need, we’ll help you find them—because customer service with a focus on your satisfaction is our number one priority.

From the professionals at our yard locations to our sales forces and the skilled operators of our fleet of trucks, we know our products and their applications better than anyone else in the business.

Visit our showrooms or our Fort Wayne, IN, construction supply yard.

Our IPS Door Division Team

Hard-working. Customer-focused. Team-oriented.

Since 1981, the team of door experts at IPS has served Michigan, Ohio, and Indiana construction customers with excellence by:

• Communicating to understand customers’ unique needs—at every step of the process
• Empowering sales staff with direct purchasing
• Providing quality products that meet or exceed customers’ needs, schedule, and budget
• Resolving customer issues quickly and professionally

Visit or contact our Keystone Drive door fabrication shop in Fort Wayne, IN, and connect with your local door products pros.

Join the Best of the Best

We take pride in hiring a professional, well-trained workforce. Ready to be part of the team supplying the best construction materials in IN, MI, and OH? Explore career opportunities with Interior Products Supply today.