There is no honest one-size price for a business security system. These are the things that actually move the number, so you can compare proposals.
RECCAM 03 · Guide
How much does a business security system cost?
The cost of a commercial security system depends mainly on how many doors, sensors and cameras you need, the cabling and installation work, the recording and software, and whether you add monitoring. Reusing equipment that still works can lower the price.
The fastest way to a real number is a site walkthrough. Turner Security does that for free and gives you a written proposal with a clear price before any work starts, with no long-term contracts on security or monitoring.
Ways to saveReuse working equipment, phase the project
Getting a priceFree walkthrough and written proposal
About this guide
Written by a licensed Tennessee security company
This guide comes from Turner Security, a commercial security company led by CEO Danny Tolleson and serving Tennessee businesses since 1976 from offices in Smyrna and Chattanooga. Turner holds Tennessee Alarm Contracting Company licenses #319 and #1998 and has been BBB Accredited since 1993 with an A+ rating.
The cost factors below are the same ones we walk through on every free site assessment before we write a proposal.
Side by side
The main cost drivers
Cost factor
What changes the price
Questions to ask
Access control doors
Readers, locks or strikes, door hardware, wiring per door
Which doors need it now, and which can wait?
Cameras
Number, resolution, indoor vs. outdoor, special views like plates
What do you need each camera to prove?
Cabling and labor
Distance, ceilings, walls, lifts, after-hours work
Can existing cable be reused?
Recording
DVR, NVR or VMS, storage size, days of retention
How many days of video do you need?
Intrusion alarm
Panel, sensors, keypads, communication path
Which areas need to be armed separately?
Monitoring
Alarm monitoring, live video monitoring, hours covered
When does someone need to be watching?
Software and licenses
Cloud management, VMS licenses, mobile credentials
What recurs monthly or yearly?
Existing equipment
Working cameras, panels and hardware can often stay
What can be reused safely?
How to compare security proposals
Two proposals with different prices are often quoting different things. Line them up by coverage, storage, licensing, labor and support, not just the total.
Same number of doors and camera views?
Same days of recorded video?
Licensing and cloud fees spelled out?
Warranty, service and response included?
Contract length and cancellation terms?
Ways to lower the cost
Phasing the project, reusing equipment that still works and focusing first on the doors and views that matter most can bring the starting price down without leaving gaps.
A commercial security system is usually several systems working together. Each one has its own cost drivers, so a useful quote breaks them out instead of giving one total.
Number of camera views, indoor or outdoor housings, resolution, night performance, special views like license plates, and how many days of video you need to keep.
The number of cameras and rules, and whether existing cameras give a clear enough view for the alerts you want.
Learn more →
One-time vs. monthly
Separate the install price from the monthly cost
Most commercial systems have a one-time project cost and a recurring cost. Comparing proposals is much easier once you split them.
One-time costs usually cover equipment, cabling, labor, programming and training. Recurring costs can include alarm monitoring, live video monitoring, cloud video storage, access control software, mobile credentials and service plans. Ask every installer to list each recurring item, how often it bills and what happens if you cancel.
One-time: equipment, cabling, labor, programming, training
Monthly or yearly: monitoring, cloud storage, software licenses
Ask what renews automatically and for how long
Ask what it costs to leave
Contracts
Watch the contract length as closely as the price
A low install price can be paired with a three- or five-year monitoring agreement that costs more over its life than the equipment did. Before you sign, read the term, the renewal language and the cancellation fee.
Turner Security does not require long-term agreements on security or monitoring. We'd rather keep your business by doing good work. If you are switching from another provider, we can review your current equipment and contract terms and tell you what can be reused.
How many years does the agreement run?
Does it renew automatically?
What is the fee to cancel early?
Who owns the equipment if you leave?
Local pricing
Getting a real price in Nashville or Chattanooga
Turner Security has served businesses since 1976 from offices in Smyrna, covering Nashville and Middle Tennessee, and in Chattanooga. We walk your site for free, check what can be reused and give you a written proposal that separates one-time and recurring costs before any work starts.
After the install, our help desk resolves most service issues remotely, and we can often schedule an on-site visit the same day you call, which keeps service costs down over the life of the system.
Yes. Turner Security does a free on-site walkthrough and gives you a written proposal with a clear price before any work starts.
Do I have to sign a long-term contract?
No. Turner Security does not require long-term contracts on security or monitoring.
Can you reuse my existing cameras or alarm panel?
Often, yes. We review what you have and tell you what can stay, what can be added to and what should be replaced.
What ongoing costs should I expect?
Ongoing costs can include alarm or live video monitoring, software or cloud licenses, and service. A good proposal spells out every recurring cost up front.
How much does a commercial security system cost?
There is no honest single number. The price depends on how many cameras, doors and sensors you need, the cabling and labor, recording and software, and whether you add monitoring. A free site walkthrough and a written proposal that separates one-time and monthly costs is the fastest way to a real number.
Why do security quotes for the same building vary so much?
They are often quoting different things: a different number of camera views or doors, fewer days of recorded video, licensing left out or a long monitoring agreement built into the price. Line them up item by item before comparing totals.
Is a cheaper system with a long contract a good deal?
Not always. Add up the install price plus every monthly fee for the full length of the agreement, then compare that total. A higher install price with no long-term agreement can cost less over time.
Looking for business IT?
Networks, IP phones, servers and managed IT are handled by our sister company, TechCore. Same owners, same local team, one call for security and IT.
Great products, great service, great price! We needed to establish a solid security setup for our small business that wouldn't break the bank. After getting quotes from a few providers, we went with Turner as they are locally owned and offer the same top-notch technologies as the bigger companies, only at a more competitive price. 24/7, Turner Security has us covered and we're so thankful!
Tim H.Google review, 5 stars
★★★★★★★★★★
These guys are fantastic. Great prices and no contracts. If you are in the market these are the guys to use!
Joel L.Google review, 5 stars
★★★★★★★★★★
Excellent service, very responsive, paid great attention to detail. Price was competitive. Highly recommended if their services are needed.
