Wolter Inc., DBA Certified Door & Dock Services, Named #1 Commercial Door Dealer by the International Door Association

Chattanooga, TN – Wolter Inc., DBA Certified Door & Dock Services, proudly announces its recognition as the #1 Door Dealer in North America, earning top honors on the International Door Association’s (IDA) 2025 Top 100 Door Dealers list.

In this year’s rankings, Wolter achieved two leading positions:

• #1 in Total Revenue – IDA Top 100 Door Dealers
• #1 in Commercial Sales – IDA Top 50 Door Dealers

The IDA, dedicated to advancing the door and access systems industry, recognized Wolter for its excellence in service, commitment to innovation, and ongoing leadership in the commercial door and dock sector.

“Being recognized by the IDA as the #1 door dealer in the nation is a tremendous honor,” said Dennis Ricketts of Wolter. “This achievement reflects the hard work and dedication of our entire team, as well as the trust our customers place in us every day.”

About Wolter

Wolter is a leading provider of loading dock and commercial door solutions, offering installation, service, planned maintenance, and safety support to customers across the Midwest and Southeast. Formerly operating as Certified Door & Dock Services, Wolter continues to deliver reliable products and trusted expertise that keep Chattanooga businesses moving. For more information, visit wolterinc.com.

About the International Door Association (IDA)
The International Door Association (IDA) is the premier trade association for the door and access systems industry, committed to advancing professionalism, education, and collaboration across the sector. For more information, visit doors.org.