Commercial Security System Cost: Cameras and Access
A commercial security system earns its keep on the night nothing happens, which makes it the easiest line to underspend on and regret later. Cameras deter. Access control decides who gets through the door. A monitored alarm calls for help when both of those come up short. The real question is not which brand of camera to buy, but which layers actually match your risk, because a warehouse, a storefront, and a small office each need a different mix, and the price follows that mix more than any logo on the box.
Short answer: A commercial security system runs about $1,500 to $5,000 for cameras and a monitored alarm in 2026, and access control adds roughly $1,500 to $3,500 per door installed. Larger warehouse packages land between $6,000 and $45,000. The Handy Geeks installs and wires these across its four markets, and an older building costs more because the cabling has to be run through finished walls.
A failing or absent system is one of those small commercial gaps that turns into a large bill, the kind we cover in nine small commercial repairs that add up.
How Much Does a Commercial Security System Cost in 2026?
A basic camera and alarm setup runs $1,500 to $3,000 installed, per business-security pricing guides, and a fuller system with video, access control, and environmental monitoring climbs to $2,000 to $5,000 and up. Access control is priced by the door, and that is where the number moves most. A card or mobile-credential door runs $1,500 to $3,500 installed, while a basic keypad can be a few hundred and a biometric door can pass $10,000.
According to The Handy Geeks’ 2026 pricing across Los Angeles, the Bay Area, Phoenix, and Las Vegas, security work falls into these bands:
| Component | The Handy Geeks 2026 Range | What Moves It |
|---|---|---|
| Camera and monitored alarm, basic | $1,500 to $3,000 | Camera count and recorder type |
| Full system, video plus access and monitoring | $2,000 to $5,000+ | Coverage and monitoring plan |
| Access control, per door | $1,500 to $3,500 | Reader type and building age |
| Commercial camera, each | $100 to $600 | Resolution, optics, weather rating |
| Warehouse or multi-door package | $6,000 to $45,000 | Facility size and door count |
Read one row and you have a planning number before anyone walks the site. Wiring and mounting also belong on your building maintenance schedule, since a camera nobody checks is not doing much.
Cameras, Access Control, or Alarm: What Comes First?
Start with the layer that closes your biggest gap. If people you do not know can walk in, access control on the main doors comes first. If theft or liability disputes are the worry, cameras that actually cover the entrances and the register do more than a dozen aimed at the ceiling. The alarm ties it together for after hours. Most businesses end up with all three, but the order you buy them in should follow the risk, not the sales sheet.
Why Does an Older Building Cost More to Wire?
The walls. In a newer building with accessible ceilings and structured cabling already in place, running a door or a camera might cost $300 to $700 in labor. In an older building, where conduit has to be run and walls opened, that same door can hit $800 to $1,500 or more before the hardware is even counted. So the honest quote depends on a walkthrough, not a phone call, and anyone giving you a firm price sight unseen is guessing. The federal CISA physical security guidance is a good place to sanity-check what a given site actually needs.
What Is Different About Commercial Security?
Scale and accountability. A home system protects one family; a commercial system protects staff, stock, cash, and the business against a liability claim, and it has to keep working while people are in and out all day. Cameras raise privacy questions that come with signage rules, monitored systems need someone actually watching, and access logs matter when something goes missing. Running all of that as one wired, maintained system is a facilities job, which is where one insured vendor beats a stack of disconnected gadgets.
Why bring us in on a security install
- $2M general liability coverage, with the COI in your hands before anyone approves an estimate.
- A walkthrough and a real quote, not a firm price over the phone for a building we have not seen.
- Cameras, access control, and alarm wiring under one vendor, mounted and configured properly.
- Clean cabling in older buildings, run without tearing up the place.
- Coverage across Southern California, the Bay Area, Phoenix, and Las Vegas.
See our full service list or the portfolio, and our Google Maps profile for reviews and directions. A verified, licensed installer matters more here than the badge on the box.
Call Or Text +1 818-835-0556
Tell us the building type and what you are protecting, and we will walk it and quote the right layers. Or book an appointment directly.
Frequently Asked Questions
How Much Does a Commercial Security System Cost in 2026?
Cameras and a monitored alarm run $1,500 to $5,000 installed, and access control adds $1,500 to $3,500 per door. A larger warehouse package runs $6,000 to $45,000 depending on size and door count.
How Much Is Access Control per Door?
A card or mobile-credential door runs $1,500 to $3,500 installed in 2026. A basic keypad is cheaper and a biometric door can pass $10,000, and the per-door cost drops as you add more doors.
Which Should I Install First, Cameras or Access Control?
Whichever closes your biggest gap. Access control comes first if unknown people can walk in; cameras come first if theft or liability disputes are the main worry. Most businesses end up with both plus an alarm.
Why Does My Older Building Cost More?
Because the cabling has to be run through finished walls. New buildings with accessible ceilings run $300 to $700 in labor per point, while older ones needing conduit and wall work can hit $800 to $1,500 or more.
Do You Handle Cameras and Access as One System?
Yes. We install and wire cameras, access control, and alarm together as one maintained system, so the layers actually talk to each other instead of sitting as separate gadgets.
Are Commercial Security Cameras Regulated?
Yes, in part. Cameras carry privacy and signage rules depending on where they point, and monitored systems need someone watching. A proper install accounts for both rather than just mounting hardware.
Our Coverage
We install commercial security systems across four markets. In Southern California that covers Los Angeles, Long Beach, Pasadena, Calabasas, and the San Fernando Valley towns of Woodland Hills, Canoga Park, West Hills, and Topanga, plus Orange County and San Diego. In Northern California we work San Francisco, Oakland, Berkeley, and Sacramento, and we also cover the Phoenix and Scottsdale metro and the Las Vegas valley.
What to prioritise first
A commercial security system is bought in layers, and the smart money spends on the layer that matches the risk. Cover the doors that matter, aim the cameras where the trouble is, and tie it to an alarm that someone actually monitors. Get that right and the system quietly does its job on the night you are glad it was there.
Anyway. Tell us what you are protecting when you are ready. Call or text +1 818-835-0556, or reach us here and we will walk the site.
Last verified: August 2026