Krieger offers a full range of custom finish options for doors and windows—all perfectly matched to complement the unique performance and aesthetic needs of your project. Learn More
The special requirements of special purpose doors and windows may need a custom engineered model to meet your performance demands. With Krieger's years of experience and knowledge, our engineering department can create a product to meet your specifications.
Krieger offers a full range of custom finish options for doors and windows—all perfectly matched to complement the unique performance and aesthetic needs of your project.
“I wanted to let you know the room was certified and the door tested to an STC rating of 53, exactly what it should have. Sending a thank you to you and Krieger for the well-built product.”