About Us

Grabill Windows and Doors may at first appear to be a typical window and door manufacturer, but we are anything but typical. The extraordinary, designer windows and doors that are fabricated here adorn some of the most exclusive homes in the country. Our headquarters and metal fabrication division are just a short drive north of Detroit in a charming little village called Almont. As the four lane highways begin to narrow and the traffic begins to thin, it is here you will find our home of over 25 years

Grabill is a family owned business and was founded on the basis of quality craftsmanship, personal integrity and excellent service. We have held on to these values even when the construction climate grew harsh. In Michigan there was a time, in the not so far past, when manufacturing was all but impossible. With thoughtful direction and unparalleled products, we have stayed the course. The superior windows and doors that are shipped from our quaint, rural town, are the best high-end market has to offer and transform the spaces that surround them!

As a Michigan manufacturer, we are proud to support our fellow merchants with our buy local campaign. From lumber to glass, from hardware to finish, we feel there is something to be said about helping your neighbors and supporting other Michigan businesses. It is evident in the faces of our craftsmen, that creating one-of-a-kind windows and doors are our passion. It is this desire that has made us not only a unique Michigan manufacturer, but a leader in the North American luxury window market.

Grabill… Built with integrity and built to last.

Grabill Mission Statement

Maintain and strive to produce the highest quality windows and doors in our industry while providing excellent customer service and support for our products.
Continue to innovate and modernize our products and operations to meet the demands of the future.
Insure a safe and respectful working environment for employees and associates.