Business phone system for security systems services in Philadelphia, PA-NJ-DE-MD

The security systems company market in Philadelphia, PA-NJ-DE-MD

County Business Patterns counts 164 security systems services (NAICS 561621, Security Systems Services (except Locksmiths)) in the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metro area for 2023. Together they reported 3,526 mid-March employees and $254.1 million of payroll for the year. That ranks 5th of the 298 metro and micropolitan areas where Census published a count for this industry.

With 6.3 million residents in the Census 2024 estimate, that is 2.6 security systems services per 100,000 people, 23.2% above the national rate of 2.1. Establishments average 21.5 employees, 19.7% above the U.S. average of 18.0. Payroll per employee comes to $72,071, 2.8% above the national $70,074.

How big security systems services in Philadelphia, PA-NJ-DE-MD are

Of the security systems services in Philadelphia, PA-NJ-DE-MD that had employees in March 2023, 43.9% had fewer than five (the U.S. share is 48.4%). 63.4% had fewer than ten. For a business of a few people, phone coverage is a staffing question as much as a technology one: someone has to be free to pick up, or the call needs somewhere sensible to go.

Why the phone matters for security systems services in Philadelphia, PA-NJ-DE-MD

Security companies take calls about new installations, alarms and service problems. Existing customers expect quick help when a system misbehaves.

A few of the calls that come in to security systems services in Philadelphia, PA-NJ-DE-MD:

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

Calls after closing time

Alarm problems at night need clear after-hours routing.

Callata transcribes voicemail and triages it for urgency, so the first callback in the morning can go to the caller who needs it most.

Callata vs. per-seat pricing for security systems services in Philadelphia, PA-NJ-DE-MD

The average security systems company in Philadelphia, PA-NJ-DE-MD has 21.5 employees, so a 22-person team is a reasonable benchmark. Priced per seat, 22 users would run $660.00 a month on RingCentral RingEX Core and $548.90 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). On Callata the same 22 people cost $439.00 a month, less than either per-seat plan.

The annual difference against RingCentral's monthly list price comes to $2,652. Some vendors discount annual contracts; the table shows month-to-month prices.

Local area codes for security systems services in Philadelphia, PA-NJ-DE-MD

NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 856 has the most, with 478 of 1,515 exchanges (32%). Callata's plan includes up to 3 local numbers; you can pick them in the area codes your customers recognize, subject to carrier inventory, or port the number you already have for free.

How Callata works for security systems services

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

If you already have a number in Philadelphia, PA-NJ-DE-MD, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.