
Access Control & Intercom in Billings, MT
Compare 41 access control & intercom contractors near you in Billings and surrounding area with an average rating of 4.4/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 24, 2026
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Verified Pro Installers


Fortress Security and Technology

Tel Net Systems

CK Tech Security - Cabling - Integrations

Guardian Security & Investigations Inc
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Convergint
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6½+ years onlineAllied Universal® Security Services
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5.0SK Security
5.08+ years onlineSummit Fire & Security
5.06½+ years onlineWired and Company
5.05+ years onlineA-1 JDS Lock
4.96+ years onlineBillings Unlocked LLC
4.87 years onlineThe Wiring Guy
4.7Auto Air & Accessories
4.6Billings Locksmith
4.62½+ years onlinePye-Barker Fire & Safety, formerly Mountain Alarm
4.6~4 years onlineWest End Lock & Security
4.68 years onlineBatteries Plus
4.529 years onlineComtech Audio Theater Security
4.519½+ years onlineRimrock Lock and Security Inc
4.413 years onlineGood Vibrations
4.311+ years onlineIndustrial Communications & Electronics
4.3~27 years onlineSound MD
4.3Sundown Security
4.223½+ years onlineAlladin Lock & Security
3.817 years onlineAutoTrim Design
3.72½+ years onlineKeyMe Locksmiths
3.4Vivint
3.020½+ years onlineBlack Knight Security & Investigation
2.2ADT Security Services
1.529 years onlineAccess Control & Intercom in Nearby MT Cities
Other Services in Billings
About Access Control & Intercom in Billings
Access control systems manage who can enter a building or area using key cards, fobs, PIN codes, or biometric readers. Intercoms provide visitor verification. These systems are common in multi-unit buildings, offices, and gated properties.
Typical costs: A basic single-door access control system runs $500–$2,000 installed. Video intercom systems are $300–$1,500. Multi-door commercial systems with software start at $3,000–$10,000+.
- Keycard / fob access door systems
- Video intercom installation
- Gate access control and automation
- Multi-tenant building entry systems
- Biometric reader installation
Access control installations usually don't need permits for the system itself. Electric strike or maglock installations may require low-voltage permits in some areas.
Frequently Asked Questions
- How much does access control & intercom cost in Billings?
- A single-door keycard or fob system runs $500–$2,000 installed. Video intercom for a front door or gate is $300–$1,500. Commercial multi-door systems with management software, credentials, and electric locks start at $1,500–$3,000 per door.
- How do I find a reliable access control & intercom contractor in Billings?
- Choose an installer experienced with your building type (residential, commercial, multi-tenant). Ask about the management software — you should be able to add/remove users and pull access logs. Confirm whether the system works during power outages (battery backup and fail-safe/fail-secure lock modes).
- Do I need a permit for access control & intercom in Billings?
- Most access control installations don't require standard building permits. Some jurisdictions require low-voltage contractor licensing and fire code compliance for electromagnetic locks on fire exits.
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