Best Security System for Small Business | SecurityCompass HQ

Written by SecurityCompass HQ | Mar 28, 2026 2:37:57 PM
Home / Blog / Small Business Security

April 5, 2025 · 6 min read

The direct answer

For most small businesses under 10 employees with a single location: SimpliSafe Business with professional monitoring ($19.99/month) covers entry-point protection and after-hours monitoring. Add Ring or Arlo cameras at each entrance. For multi-entry properties or offices handling sensitive data, Vivint or ADT professional installation is the appropriate tier.

What makes business security different from home security

Three things don't apply to home security but matter significantly for businesses:

  1. Multiple employees with different access levels — a home alarm code shared with a house cleaner is manageable; a shared alarm code across 8 employees with different hours is not. Businesses need access control that logs who came and when.
  2. Insurance documentation requirements — many business insurance policies require proof of a monitored alarm system for coverage or discounts. Check your policy and ask your insurer what documentation they need.
  3. After-hours dispatch expectations — if someone breaks into your business at 2am and your phone is off, you need professional monitoring that dispatches without requiring your response. Self-monitoring is not appropriate for most business properties.

System recommendations by business size

Best for Single-Location / 1–5 Employees

SimpliSafe + Ring cameras

SimpliSafe's alarm system with professional monitoring covers entry-point protection and 24/7 dispatch. Add Ring Spotlight cameras at main entrances for visible deterrence and footage. SimpliSafe's Fast Protect plan ($19.99/month) dispatches police without long-term contract.

Limitations: Limited access control (one alarm code, no individual employee logs). Not ideal if access logging matters. | SimpliSafe review →

Best for 5–20 Employees / Multi-Entry

Vivint Smart Home Business

Vivint's professional installation includes access control with individual entry codes, camera placement assessment for multi-entry properties, and integration with smart locks that log every entry. One app controls cameras, alarm, access, and smart home devices. Contract required.

Cost: $1,500–$3,000+ equipment, $40–$60/mo | Vivint review →

Best for Multi-Location or High Compliance Needs

ADT Business Security

ADT's business division handles multi-location setups under one contract, provides monitoring documentation for insurance compliance, and has the largest dealer network for local support. Best for businesses with insurance documentation requirements or multiple locations.

Cost: Quote-based | ADT review →

Camera placement priorities for small businesses

  • Main entrance at face level (4–6 ft) — captures customer and employee faces on entry
  • POS/register area — high relevance for both security and HR purposes
  • Back-of-house access — loading docks, storerooms, and employee-only areas
  • Parking lot or external approach — useful for after-hours incident documentation

→ See our full small business security scenario guide

→ Full system comparison by monitoring type

→ Get a personalized security plan for your business →

Affiliate disclosure: SecurityCompassHQ earns commissions from some links on this page. Commissions do not influence our recommendations or scores. See full disclosure and methodology →

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