

Car, home and commercial window film in Great Falls
The right window film can make a meaningful difference to a drive, a living space, or a workplace. Explore Kepler options for Great Falls, Montana, then choose the film and shade that fit your glass and goals.

Window Film for Every Setting
From vehicle windows to home and commercial glazing, different films address different needs. Start with the setting, then explore the options below.

Explore Window Film Uses
Each space calls for a different approach. See how film can help with comfort on the road, glare at home, workplace windows, or broken glass.
Tint law
Montana window tint law
Montana limits how dark each window can be, and the rules differ between sedans and SUVs or vans. VLT is the share of light the glass must still let through: a lower number is a darker tint. Pick a shade inside the limit for each window and you stay legal.
| Window | Sedan | SUV / van |
|---|---|---|
| Windshield | Non-reflective, top 6 in. | Non-reflective, top 6 in. |
| Front side | 24% VLT or lighter | 24% VLT or lighter |
| Back side | 14% VLT or lighter | Any darkness |
| Rear | 14% VLT or lighter | Any darkness |
- Reflectivity: 35% front & back
- Colours: Any non-reflective color
- Medical exemption: Medical exemption available
- Compliance sticker: Not required
Values are a general reference. Confirm with your state DMV before you tint — laws change, and enforcement varies. Checked September 2026.
Diagrams for every window, the exact limits, penalties and medical exemptions.
Window Film for the Way You Use Your Glass
Kepler supplies film for automotive and architectural applications. An independent installer can help match a film to the glass, the look you want, and the performance that matters to you.

The Kepler Difference
Kepler window film gives you choices for distinct spaces and priorities. Explore commercial options for glare and privacy, or compare ceramic automotive films for the balance of light and solar heat performance you want.

Kepler window film in Great Falls
For window tinting in Great Falls, ask a local tinter whether they carry Kepler or can get it. Discuss your glass, the result you want and the film options before arranging installation.
Explore Kepler Window Films
See how automotive and architectural films suit different needs. Compare their appearance and intended uses, then discuss your glazing and priorities with an installer.
Ready to Explore Your Options?
Tell us about your window tinting project in Great Falls. Ask a local tinter whether they carry Kepler film or can get it.


Explore by State
Montana Window Tinting Pages

Montana Car Window Tint Laws

Automotive
Great Falls Car Window Film

Architectural
Great Falls Building Window Film
Why Explore Kepler Window Film?
How Kepler works
Kepler makes the film. Independent businesses fit it.
Kepler makes the film, not the tint job. Independent tinting businesses install window film. For a project in Great Falls, Montana, ask a local tinter whether they carry Kepler film or can get it, then arrange the work directly with that shop.
Start your quote requestFilm availability and installation services vary by independent shop.
- 01
We make the film
Kepler makes automotive and architectural window film, from everyday tint to nano-ceramic.
- 02
Independent businesses fit it
Independent tinting businesses install window film. Ask a local shop whether they carry Kepler film or can get it.
- 03
Ask a local tinter
Share your project details, then ask an independent local tinter whether they carry Kepler film or can get it.
Kepler pages by town
Browse the published town guides A to Z. These are information pages and do not confirm a dealer, address or service area in each town.
Montana town pages
Browse towns A to Z
Browse the published guides for Montana. These are page counts, not a count of verified dealers or confirmation of service availability.
Great Falls Window Tinting FAQs
Have a question about window film in Great Falls? Explore the options above or send a quote enquiry.
Find the Right Film for Great Falls
Whether you are considering film for a vehicle, home, or business, begin with the glass and the change you want to make. Explore Kepler's options, then send a quote enquiry to discuss your project with the dealer who handles it.
Ask a local tint shop
Ask a local tint shop whether they carry Kepler window film or can order it for your installation.
Independent tint shops to contact
These Google listings are independent businesses. Contact each shop to confirm whether it installs Kepler film; appearing here does not mean it is a Kepler dealer.
Enter your town or ZIP code to find shops close to you.
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