Bob, Inventory Control Manager

"At MI, no one is just a body or a number—everyone has a purpose and a value."

 What you can expect at MI


money_icon200x200 Competitive starting wages with advancement and bonus opportunities

growth_icon200x200 401(k) program with company matched contribution

shield_icon200x200 Full benefits after 60 days of employment


Guiding Principles

It’s important to know the direction of the company you work for. That’s why we make our goal well known: to be the most valuable brand in the fenestration industry. 

Throughout each day at MI, you’ll be working alongside a team driven by a singular mission: to build value by manufacturing the finest windows, doors, and customer experiences, every day, everywhere. 

We value our team members, and hold each of them to high standards. Joining our team means you understand the importance of our quality standards: safety, integrity, efficiency, and creativity, and are expected to always do your best.



I enjoy the team and family... Greg


Office position at MI operations center

Brainstorming and presenting in conference room

6 Reasons to Work at MI

  • Reliable work schedules
  • Extensive benefits package including medical, dental, vision, and 401K
  • Community involvement through the MI Foundation
  • Several paid holidays each year
  • Paid time off available within the first year
  • Tuition Reimbursement
Watch the MI Story Video
MI Charitable Foundation Volunteering at Central PA Food Bank

The MI Foundation

The MI Foundation is more than financial support to causes—we're a large group of people helping others in any way we can.