
Thick safety film that holds glass together if it breaks, slows forced entry and reduces flying shards.
Security film is a thick, clear layer applied to the inside of glass. It does not make glass unbreakable, but it holds the pieces together when the glass breaks, which slows a break-in, reduces flying shards and helps keep a damaged window in its frame. It is used on ground-floor windows, storefronts, sidelights and rooms with high-value contents. Homeowners and businesses in Nashville ask about it when they want added protection without replacing glass.
We look at which windows are most exposed and what you want from the film. We explain the thickness options, how attachment systems anchor the film to the frame and what each adds. We clean the glass, apply the film and trim it close, and install anchoring where chosen. We are honest about limits: film helps, and strong frames and locks matter too. We can also combine security film with solar control for added benefits. It also helps to think about where an intruder would actually go. Windows hidden from the street, near a back fence or at ground level are the usual choices, and we can walk the property with you to decide which ones deserve film first.
Film holds broken glass together, so the pane stays in the opening longer and sharp pieces are less likely to fly.
Thicker film and an anchoring system that ties it to the frame make the glass stay in place longer.
Film is one layer of security, and sturdy frames and locks add more, so we look at the whole window.
Clear security film is nearly invisible, and some versions also reduce heat and glare.
Drag the handle to compare.

BeforeAfterSlows entry.
Matched to need.
Tied to frame.
Clear look.
With solar control.
Film is one layer.
Every topic has its own page with what to expect and how we approach it.
Top brandNFRCThe National Fenestration Rating Council, a nonprofit that rates and labels the energy performance of windows.Learn more
Top brandSherwin-WilliamsA paint maker with interior and exterior paints, primers and stains used for window trim, sills and casings.Learn more
Top brandDAPA maker of caulks, sealants, adhesives and spray foam used around windows, trim and frames.Learn more Pick the project and options to see a typical sequence from measuring to ordering to installation, with lead time for special orders.
You tell us what you want or what the windows are doing, and we set an estimate visit that fits your day.
We measure each opening, check the frames, sills and trim for rot and note options for style, glass and installation method.
You get a plain written scope with the window models, glass packages, trim and schedule, and you approve it before anything is ordered.
The windows are ordered or made to your sizes, inspected when they arrive and the work areas are protected.
We remove the old windows, set the new ones plumb and level, flash, insulate, seal and trim each opening.
We clean up, haul away the old windows if you asked, walk you through the finished work and explain how to care for them.
No. It holds the glass together when it breaks and slows entry.
Clear film is nearly invisible.
It can reduce flying glass, though it is not a substitute for proper storm products.
Many years with gentle cleaning.
Yes, to most flat glass. We check the glass first.
Window Film and TintingSolar control, privacy and decorative film applied to existing glass to cut glare, heat and fading.Explore
Laminated and Security Glass WindowsLaminated glass that holds together when broken, for safety, security, sound control and UV protection.Explore
Window Lock and Hardware ReplacementNew locks, latches, tilt hardware and handles so windows close tight, lock securely and look fresh.Explore
Frosted and Privacy Glass WindowsFrosted, textured and obscure glass that lets light in and keeps the view out, for baths and street-facing…Explore Tell us about your project and we will call you back to set up a visit.
Or call (615) 357-7797 to talk now.