Become an MI Dealer

Grow Your Business with MI

Homeowners and contractors rely on MI for long-lasting performance and a trouble-free process, and that begins with you. We rely exclusively on our qualified network of dealers to sell exceptional windows and positive experiences.

If you're eager to expand your product offering and grow your business, consider MI windows and sliding glass doors. They're designed with integrity and precision and are built with one thing in mind - 100% trouble free.

We'll work with you to:

  • Help customers choose the perfect window
  • Ensure on-time, accurate, and complete deliveries
  • Install our windows properly and efficiently
  • Deliver answers that customers need
  • Serve customers with the highest level of integrity, because we always put People First

Use the form below to begin your partnership with MI and representative will be in touch to discuss ways we can build a strong and long-lasting relationship.

What We Bring to the Table

MI windows and doors are some of the most energy-efficient products on the market. Your customers will enjoy the savings, comfort, and beauty that our products bring to their home.

We believe that every detail matters, even the smallest component, and we confidently back our products with an industry leading Limited Lifetime Customer Assurance Warranty.

We're vital to one another's success. As an authorized MI dealer you'll have easy access to our sales and marketing support programs that help bring customers through your doors:

  • Advanced Quoting Software
  • Brand-Building Support
  • Easy to Use Co-op Materials
  • High-Quality Brochures and Point of Sale Materials
  • Access to Digital and Social Content
  • Customized Display Program
I'd Like to Sell MI Products


Distributor Support Kits Available

  • Quick reference print resources
  • Unifies point-of-purchase support materials
  • Simplifies selling process for MI dealers and distributors