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Security Glass for California Cannabis Retailers: What the State's Rules Actually Require (and What They Don't)
If you run or lease a cannabis storefront in Los Angeles or Orange County, you have probably been told that the state requires security glass. We read the state's regulations and the City of Los Angeles rules to see what they actually say. The short version: a lot about locks, alarms, cameras and guards, and nothing about how strong your storefront glass has to be. This is general information, not legal advice and not a recommendation for your building.
Published November 7, 2026 · Armored Glass Solutions
The Short Answer
The state's cannabis rules do not address storefront glass
The California Department of Cannabis Control (DCC) publishes its regulations in Title 4, Division 19 of the California Code of Regulations. We read DCC's own text of those regulations on November 6, 2026 (and re-ran the search on November 7) and searched the whole thing for window, glass, glazing, glazed, shatter, bullet, break-in, burglar and forced entry. None of the hits sets a strength, glazing or film requirement for a retail storefront. There were no hits at all for glazing, glazed, bullet, burglar, break-in or forced entry.
If someone tells you California requires dispensaries to have security film, laminated glass or bullet-resistant glass, ask them to show you the section. We could not find one. That does not mean your glass does not matter. Your city and your landlord may care about it. The state simply does not tell you what to do.
One caution on our own work: the DCC text page shows no revision date, and DCC says “Westlaw hosts the official version of the California Code of Regulations (CCR).” We did not read the Westlaw copy. Before you act on anything here, confirm the current wording with DCC.
What The State Requires
Locks, alarm, cameras and guards
The state's retail security rules are about doors, electronics and people. Here is what each one says.
- Locks (section 15046). Licensees must use “commercial-grade, nonresidential door locks on all points of entry and exit to the licensed premises” and be able to securely lock all limited-access areas. This is a door-lock rule. It does not mention windows or glass.
- Alarm (section 15047). “A licensee shall maintain an alarm system as defined in Business and Professions Code section 7590.1(c) at the licensed premises.” A licensed alarm company operator or its registered agents must install, maintain, monitor and respond to it. We could not open the Business and Professions Code definition, so we will not tell you what the alarm has to cover. Ask your alarm company.
- Cameras (section 15044). A digital system with a minimum resolution of 1280 x 720 pixels, recording “continuously 24 hours per day” at a minimum of 15 frames per second, with recordings kept at least 90 calendar days. Entrances and exits must be “recorded from both indoor and outdoor vantage points,” and cameras must clearly record activity within 20 feet of all points of entry and exit. Retailers must also record point-of-sale areas and the areas where cannabis goods are displayed for sale.
- Security personnel (section 15045). Retailers must hire or contract security personnel who are at least 21 years of age to provide onsite security “during the hours of operation,” and those personnel must be licensed by the Bureau of Security and Investigative Services.
Not one of these four sections says anything about glazing.
After Hours
When the store is closed, the state rule is locks, alarm and access
Section 15403.1 covers the hours when the shop is not open for retail sales. The licensed premises must be “securely locked with commercial-grade, nonresidential door locks”, the alarm system must be active and “activated when the licensed retailer or its employees are not on the licensed premises”, and only employees and other authorized individuals may have access. That is the whole list. The section contains no safe, vault or glazing language.
We also searched the full text for a safe or vault requirement for retailers and did not find one. We are not saying the state forbids or requires one. Section 15000.7 says inventory must be stored inside the licensed premises: “A licensee shall not store cannabis goods outdoors.” Local rules may differ, so check your city.
If the worst happens, section 15036 requires you to notify DCC and local law enforcement “within 24 hours of discovery” of theft, loss or criminal activity, and of “any other breach of security.”
Where Windows Do Appear
The one state security section that names windows applies to manufacturers
Section 15042.1 is the security plan for licensed manufacturers. It tells them to establish physical barriers, including “securing any secondary entrances including windows, roofs, and ventilation systems.” It is written for manufacturing premises, so do not read it as a retail requirement. A microbusiness is told it “shall comply with all the security rules and requirements applicable to the corresponding license type suitable for the activities of the licensee,” so a microbusiness that manufactures picks this section up. If that is you, ask DCC how it applies to your premises.
Windows also appear in the premises diagram you file with DCC. Section 15006 says the diagram must show “all boundaries, entrances and exits, interior partitions, walls, rooms, windows, and doorways.” So your windows are a documented part of the licensed premises.
City Of Los Angeles
Los Angeles requires windows to be secured, without saying how
The City of Los Angeles Department of Cannabis Regulation (DCR) publishes “Rules and Regulations for Cannabis Procedures.” The document we read is headed “Effective October 6, 2026”, and we read it on November 6, 2026. The DCR index page describes the same rules as updated May 2026, so cite the date on the document itself. Under Regulation No. 5, licensees must “establish physical barriers to secure perimeter access and all points of entry into the Business Premises, such as locking primary entrances with commercial-grade, non-residential door locks, providing fencing around the grounds and driveway, and securing any secondary entrances including windows, roofs, and ventilation systems.”
That is the same sentence the state uses for manufacturers, applied by the City of Los Angeles to its licensees, retail included. It says windows should be secured. It does not name a method, a product, a rating or a film, and we will not tell you that Los Angeles requires security film. What counts as adequate is a question for DCR.
Los Angeles also requires a permitted alarm (“an Alarm System Permit issued pursuant to LAMC Section 103.206”), commercial-grade door locks, and licensed security personnel during operating hours for businesses with onsite retail sales. It bans sales through “drive through windows or walk-up windows.”
For other Los Angeles and Orange County cities, we have to be honest: we could not read the ordinances for Long Beach, Santa Ana, Costa Mesa or West Hollywood. The official pages were blocked or unreadable when we tried. Each city can set its own storefront and security terms, so read yours or call the planning department before you choose any glass treatment.
Rules That Cut The Other Way
Dark or frosted film can conflict with visibility rules
Owners often want dark or frosted film to hide product from the sidewalk. Before you order any, read these requirements, because several depend on being able to see through the glass.
- The QR certificate. Under section 15039, a retailer open to the public must display its QR Code certificate “so that it can be viewed and scanned from outside of the licensed premises.” It must be posted “in the front window of the licensed premises within three (3) feet of any public entrance” or in a locked display case on the outside wall, and be “clearly visible from outside of the licensed premises.” The code must read on a smartphone “from a distance of at least three (3) feet.”
- Los Angeles postings. If the premises is open to the public, licenses, the emblem placard for storefront retailers, the neighborhood liaison contact and emergency contact information must be displayed in the front window “within plain sight of the public from the exterior of the building.”
- Los Angeles monitoring and cameras. Licensees must keep the premises so that “visibility and security monitoring of the premises is possible,” and cameras must be “permanently mounted and in a fixed location without obstructions.”
No cannabis rule we read sets a tint percentage for retail storefronts, and we are not going to claim one exists or that tint is banned. But film that is dark, mirrored or frosted over the spot where the certificate is posted could keep it from being clearly visible or scannable, and film over a camera's field of view could affect what that camera records. Those are our practical concerns, not statements from any rule. Plan a clear zone for postings, ask your camera installer what the cameras need to see through, and ask your city before approving any dark or opaque treatment.
Before You Change The Glass
Approvals: ask your city and DCC first
Section 15027 says a licensee shall not make a physical change to the licensed premises that materially or substantially alters it without DCC's prior written approval. For a retail premises, the section lists changes that need that approval, including “Any physical change that would require a building permit, zoning change, or other approval from the applicable local jurisdiction,” and any physical change that requires additional cameras, a change to the video system or a change to the alarm. Other changes still have to be reported: “Licensees shall notify the Department of all changes, alterations, or modifications to a licensed premises.”
Los Angeles has its own version: “Licensees shall not make physical modifications to a Business Premises, including, but not limited to any expansions or reconfigurations of the internal layout, without written approval from DCR.”
Neither text names glazing. We do not know, and we will not say, whether adding film, overglaze polycarbonate or a reglazed door needs a building permit or DCC or DCR approval where you are. That is a question for your city's building department, and the answer can decide whether DCC approval is needed first. Ask before work is scheduled, and get the answer in writing. If you lease, read your lease and talk to your landlord too. Our post on window film in a rented home or leased storefront covers that side.
What The Options Do
Film, overglaze and door reglaze, in plain terms
We install security window film, overglaze polycarbonate and door reglaze. Security film is engineered to resist breakage and designed to hold glass in place when it is struck. We do not replace storefront windows or build new storefronts, and we will tell you when a job is outside our work. For a longer look, see our guides on film versus laminated glass versus replacement, overglaze polycarbonate, and what security film does and does not do.
Be careful with ratings. UL 972 is the standard for burglary resisting glazing material, and its scope says the material “is intended to resist burglarious attacks of the ‘hit and run’ type” for show windows. It also says its requirements “do not cover the glazing (mounting) methods used for the installation of burglary resisting glazing material.” ASTM F3561-25 is a forced-entry test after simulated attack, and it states that it “is not to be used for ballistic resistant glazing rating” and that its procedure is “not intended to be used to establish or confirm the absolute prevention of forced entries.” If a quote cites a rating, ask what glass, film, anchoring and frame were tested, and get the maker's report for that exact assembly. Our ratings guide and film comparison guide go further.
Nothing in the state or Los Angeles text we read requires ballistic glazing for a retailer. Whether it is worth considering for your site is a separate question. See our security window film page and our DefenseLite and BulletShield page for what we install.
Before Anyone Quotes You
Questions to bring to your city, DCC, landlord and installer
- Does the work need a permit? Ask your city's building department about the exact product and the exact openings.
- Does DCC or DCR need to approve it first? Ask before the job is scheduled, not after.
- What does my city's ordinance say? Read the storefront and security sections for window coverings and visibility.
- Where does the QR certificate go? Decide the spot, keep it clear of any dark or frosted film, or use the outside display-case option.
- What will the cameras see? Ask the camera installer before the film is chosen.
- What does my lease allow? Get your landlord's written consent.
- What assembly was tested? Ask for the glass, film, anchor and frame behind any rating you are shown.
Prefer to talk it through? Call us at (310) 488-5626 or 888-960-TINT. We will tell you what we can do and what belongs to someone else.
Questions
Cannabis retail security glass: FAQ.
Does California require security film or bullet-resistant glass for dispensaries?
Not in the rules we read. We searched the full text of the Department of Cannabis Control (DCC) regulations, Title 4, Division 19, for window, glass, glazing, bullet, burglar, break-in and forced entry. None of the hits sets a strength, glazing or film requirement for a retail storefront. The state's retail security rules cover door locks, an alarm system, video cameras and security personnel. Cities can add their own rules, so confirm with DCC and with your city before you decide anything.
What does “commercial-grade, nonresidential door locks” cover, and does it include windows?
The lock rule, section 15046, is about doors. It requires commercial-grade, nonresidential door locks on limited-access areas and on all points of entry and exit. The section does not mention windows or glass. The state text that does mention securing windows is the security-plan section for licensed manufacturers, section 15042.1, not the retail rules. If you hold a microbusiness license that includes manufacturing, ask DCC how that section applies to you.
Does the City of Los Angeles have its own window requirement?
Its rules say licensees must secure “any secondary entrances including windows, roofs, and ventilation systems.” That is the City of Los Angeles Department of Cannabis Regulation (DCR) rule document, Regulation No. 5, effective October 6, 2026. It names no method, product, rating or film, so we do not read it as requiring security film. Confirm with DCR what they will accept for your location before you spend money.
Can we tint or frost our dispensary windows for privacy?
No cannabis rule we read sets a tint limit for retail storefronts, but several sentences point the other way. The state QR certificate must be “clearly visible from outside of the licensed premises,” Los Angeles requires licenses and notices in the front window “within plain sight of the public from the exterior of the building,” and Los Angeles cameras must be mounted “without obstructions.” Dark, mirrored or frosted film over those spots could get in the way. We could not read the ordinances of several Los Angeles and Orange County cities, so check your own city before ordering film.
Do we need DCC or city approval before upgrading our storefront glass?
We cannot tell you that without your city's answer, and we are not going to guess. DCC requires its prior written approval for a retail change that needs a building permit, zoning change or other local approval, or that changes the cameras or alarm. Los Angeles bars physical modifications without written DCR approval. Neither text names glazing. Start by asking your city's building department whether the work needs a permit, then ask DCC, or DCR in Los Angeles, before work begins.
Sources
Where these findings came from.
We read the state and City of Los Angeles documents on November 6, 2026. The DCC regulations page shows no revision date, and we did not read the official Westlaw copy. Regulations change, so confirm current text with DCC and with your city before you rely on any of this. We could not open the Business and Professions Code, the Los Angeles Municipal Code or the ordinances of several cities, as noted above. This post is general information, not legal advice.
- California Department of Cannabis Control, DCC regulations. State agency. Link.
- California Department of Cannabis Control, Text of Regulations (Cal. Code Regs., tit. 4, div. 19). State agency. Link.
- California Department of Cannabis Control, Rulemaking. State agency. Link.
- California Department of Cannabis Control, Premises diagram guidance. State agency. Link.
- City of Los Angeles Department of Cannabis Regulation, Rules and Regulations for Cannabis Procedures (Effective October 6, 2026). City agency. Link.
- UL Standards & Engagement, UL 972 Burglary Resisting Glazing Material. Standards body. Link.
- ASTM International, F3561-25 Standard Test Method for Forced-Entry-Resistance of Fenestration Systems After Simulated Active Shooter Attack. Standards body. Link.
Keep Reading
Related reading.
DefenseLite and BulletShield
Our page on ballistic retrofit glazing for cash-handling environments.
Read the page →Planning storefront glass for a cannabis retail location?
Call us and we will talk through what to confirm with your city, DCC and your landlord before anyone orders film. If film turns out to be a fit, we put the product and the terms in writing. Call (310) 488-5626 or 888-960-TINT.