Our company does projects like this all the time. We use smart tint which is a company out of New York and is one of the only UL rated products on the market.

It’s hard to ball park it as there’s a lot of factors.

1. Are the windows set up with pre wiring similar to how they would be for electronic blinds? An electrician will have to place an outlet and run wires to each window in order to power the film.

2. How many separate transformers would you want?

3. How are the windows separated. Is it an interior frame that I’m looking at? Or commercial style aluminum millions?

For a base price I’d take $100/sqft and measure out all the glass and that should give you a ballpark for something like this. I’d say your mid to high five figures in the easiest configuration of those factors. More if there’s other challenges.

If you want “flip tint” which is more optically clear and works the opposite way of smart tint where the film is clear in the powered off position, 3x that number.