​AM 950 (Detroit)
FM 97.1 (Detroit)
Endorsed by The Inside Outside Guys
FM 103.5 (Detroit)
The only window company
Joe Gagon,
The Appliance Doctor recommends!
​AM 1600 (Detroit)

Visit our showroom at: 22532 Ecorse Road Taylor, MI 48180

Since 1981 Royal Tech has manufactured top quality, high efficiency windows for the greater Detroit area. They have perfected the art of putting quality blinds between the glass and coloring window sashes to meet their customers' needs.  Prior to 2010, Royal Tech primarily sold their quality products exclusively to contractors, but since that time, they have opened their showroom to the public in order to let them buy direct from the factory and save. They are truly a diversified company, with the manufacturing of windows being their core competency. Royal Tech also provides top quality roofing, siding, doors and gutters installed by highly qualified and experienced craftsmen.   

Royal Tech makes windows with blinds between the glass!

We at Royal Tech specialize in high quality, custom fitted windows with blinds between the glass!  Having blinds between the glass are child & pet safe, never need to be cleaned, and raise and lower with a movement of the finger.

Call us Toll-Free!


​As Heard On!

Windows with Blinds Between the Glass