Mon-Ray, Inc. - Period Homes

Mon-Ray, Inc.

Since its beginning in 1947, our business has only been involved in manufacturing high performance, value-added aluminum window and door products. Over the past 6 decades we have never wavered in our Mission to provide only products and services that meet our Company’s Philosophy of Lowest Life Cycle Costing.

We have designed our website for all our different types of Customers, as well as, architects, consultants, engineers and other professionals interested in learning more About Us and our Products.

Commercial building owners, architects, window/door dealers or contractors and homeowners outside the Twin Cities area, pleas visit our Gallery to find a wide selection of photos of some of the tens of thousands of installations of our DeVAC windows, Mon-Ray storm windows and doors and Glasswalls porch enclosures.

Buying Guide Spotlight

Indow Windows

Indow

Enjoy modern comfort while preserving the charm of your original windows with Indow. Indow window inserts press inside your window frames without a mounting bracket to give you all the comfort and efficiency of high-end replacement windows. Indow inserts have the lightest touch, both structurally and aesthetically of any window insulation solution and are perfect for commercial and residential settings.