Business phone system for security systems services in Michigan

How many security systems services operate in Michigan

The Census Bureau counted 153 security systems services in Michigan in its 2023 County Business Patterns (NAICS 561621). They employed 2,685 people in mid-March and reported $196.9 million in annual payroll. That is the 13th highest count among the 51 states and DC with published figures. Security systems services make up 0.07% of the 229,564 business establishments in the state.

Per 100,000 residents (2024 estimate) Michigan has 1.5 security systems services, 28.2% below the national rate of 2.1. The average establishment has 17.5 employees against 18.0 nationally. Payroll per employee is $73,340, 4.7% above the U.S. figure of $70,074.

Security systems services by metro area in Michigan

Census published security systems company counts for 10 metro or micropolitan areas that include part of Michigan. The largest is Detroit, MI, with 91 establishments. Single-state metro and micropolitan areas account for 86% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Team sizes at security systems services in Michigan

42.1% of Michigan's security systems services with employees had fewer than five people in March 2023, compared with 48.4% nationally. 65.1% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.

Calls a security systems company in Michigan has to catch

Security companies take calls about new installations, alarms and service problems. Existing customers expect quick help when a system misbehaves. That holds for security systems services in Michigan as much as anywhere.

A few of the calls that come in to security systems services in Michigan:

• A customer calls to add a user code.
• The company calls a customer to schedule service.
• A builder calls about pre-wiring.

Texting customers

Companies text appointment confirmations and service updates.

Texting from a local number in Michigan requires carrier registration (10DLC), a one-time $49 fee on Callata.

What a phone system costs a security systems company in Michigan

Security systems services in Michigan average 17.5 employees, so the comparison uses an 18-person team. Priced per seat, 18 users would run $540.00 a month on RingCentral RingEX Core and $449.10 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $2,172 less than RingCentral for a security systems company in Michigan of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Area codes in Michigan

Michigan has 13 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a security systems company can hold a number in more than one of them.

How Callata works for security systems services in Michigan

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

Porting a number you already use in Michigan is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.