Home improvement projects are an important investment of your time and money. There are several important steps that you can take to effectively plan your project, and MI has the resources you need to get started.
How can we help you? Whether it's questions about how to care for your MI windows and patio doors, information about your warranty, or something else, we have resources to assist you.
Resources
Register Warranty
Registering your warranty simplifies your service experience, should you ever require it.
WINDOW & DOOR CARE
Information about how to keep your windows and patio doors performing their best.
FIND A WARRANTY
Need a copy of your existing warranty? You can easily search by year and location.
Additional Help
MI offers professional service assistance and other resources when you need help with your windows and patio doors.
