Marvin Windows and Doors built the Grafton facility in 1997 to help expand our ability to meet customer needs and capacity. Currently there are more than 500 full-time employees in Grafton.

The Grafton factory's machines and processes are similar to those in Warroad, but everything is in one 256,000 square foot building.

Beginning with Round Top production, adding the entire Glider line and most recently Clad Ultimate Double Hung, Grafton has helped meet the ever-changing needs of Marvin Windows and Doors.

For more information about the Grafton community visit:

Current Opportunities

Production & Assembly1/26/2015


Pay is competitive. Our benefits program is also competitive as well as comprehensive, offering: a medical and dental plan; profit sharing; 401(k) plan; paid time off; basic and voluntary term life insurance; short term and long term disability insurance; medical and dependent care pre-tax spending accounts; tuition reimbursement; and other benefits.


Marvin manufactures windows and doors on a made-to-order basis. It is the way we do business. It reveals itself in our products and services. It is singular to Marvin and unique in the industry. We focus on what a manufacturer should focus on – responding to our customer needs and wants.

Our commitment to our valued customers creates a culture of excellence in which all our employees feel connected to the end users. This celebration of quality stems from the fact that our products become "windows" to the outside world and enhance the quality of life for our customers.

Marvin has a long history of being an industry innovator using technology and innovation to make windows of the highest quality and precision. From the floors of our manufacturing plants to the offices of our employees, Marvin continuously looks for better ways to do things. It’s part of what we call, the best total solution.


New to the job? Don't worry. On-the-job training is provided for many of the manufacturing positions. Experienced, well-trained individuals who know the job inside and out, will ensure that everyone gets a good start.

As skills and experience develop, employees may choose to apply for open positions throughout the company. Many aggressive individuals have already built their careers and many more will continue to grow their talents while working at Marvin Windows and Doors of Grafton.

Grafton has an excellent Tuition Assistance Program in partnership with Park University, Lake Region College, and Central Michigan University for employees who are interested in furthering their education.


We’re honored! (literally). More about our Best of The International Builders' S...

We’re honored! (literally). More about our Best of The International Builders' Show (IBS) award on MLuxe:
Exciting news: the ...