Security and Fire Alarm Systems Installers salary in Trenton-Princeton, NJ
Security and Fire Alarm Systems Installers in the Trenton-Princeton, NJ metro area earn a median of $71,820 a year ($34.53 an hour), based on BLS data for 70 workers.
Pay ranges from $43,680 for the lowest-paid 10% to $105,730 for the top 10%. That is 20% higher than the national median of $60,070. Pay here is 14% higher than the New Jersey statewide median of $63,140. There are 0.27 security and fire alarm systems installers per 1,000 jobs here — the job is less common than nationally (location quotient 0.49). The average (mean) salary is $67,820, close to the median.
Pay range for security and fire alarm systems installers in Trenton-Princeton, NJ
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $43,680 | $21.00 |
| 25th percentile | $50,090 | $24.08 |
| Median | $71,820 | $34.53 |
| 75th percentile | $81,130 | $39.01 |
| 90th percentile (top earners) | $105,730 | $50.83 |
| Average (mean) | $67,820 | $32.61 |
Half of security and fire alarm systems installers earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $5,985 |
| Semi-monthly (24 a year) | $2,992.50 |
| Biweekly (26 a year) | $2,762.31 |
| Weekly | $1,381.15 |
| Hourly | $34.53 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $71,820 salary, see how much house you can afford in New Jersey at today's mortgage rates, or work out a payment with the mortgage calculator.
Security and Fire Alarm Systems Installers salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Atlantic City-Hammonton, NJ | $69,690 | 60 |
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | $61,870 | 1,290 |
| Allentown-Bethlehem-Easton, PA-NJ | $61,280 | 300 |
| New York-Newark-Jersey City, NY-NJ | $59,280 | 6,850 |
Highest-paying states for security and fire alarm systems installers
| State | Median salary |
|---|---|
| Alaska | $79,870 |
| Massachusetts | $78,530 |
| Rhode Island | $76,320 |
| Oregon | $75,710 |
| Connecticut | $75,410 |
| Washington | $72,950 |
| California | $71,570 |
| Maryland | $65,330 |
| Maine | $64,080 |
| Iowa | $63,750 |
See Security and Fire Alarm Systems Installers pay in every state or the New Jersey statewide figures.
Related jobs in Trenton-Princeton, NJ
| Job | Median salary | Hourly |
|---|---|---|
| Telecommunications Equipment Installers and Repairers, Except Line Installers | $77,290 | $37.16 |
| Computer, Automated Teller, and Office Machine Repairers | $61,070 | $29.36 |
| Electrical and Electronics Repairers, Commercial and Industrial Equipment | $68,690 | $33.02 |
| Maintenance and Repair Workers, General | $53,930 | $25.93 |
| Automotive Service Technicians and Mechanics | $56,550 | $27.19 |
| First-Line Supervisors of Mechanics, Installers, and Repairers | $90,190 | $43.36 |
| Heating, Air Conditioning, and Refrigeration Mechanics and Installers | $75,240 | $36.17 |
| Bus and Truck Mechanics and Diesel Engine Specialists | $69,480 | $33.40 |
| Industrial Machinery Mechanic | $78,410 | $37.70 |
| Installation, Maintenance, and Repair Workers, All Other | $48,750 | $23.44 |
| Telecommunications Line Installers and Repairers | $103,650 | $49.83 |
| Aircraft Mechanics and Service Technicians | $101,590 | $48.84 |
| Automotive Body and Related Repairers | $59,280 | $28.50 |
| Helpers--Installation, Maintenance, and Repair Workers | $39,200 | $18.85 |
More: Installation, Maintenance, and Repair Occupations · all salaries in Trenton-Princeton, NJ
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 49-2098. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a security and fire alarm systems installers make in Trenton-Princeton, NJ?
The median salary for security and fire alarm systems installers in the Trenton-Princeton, NJ metro area is $71,820 a year, or $34.53 an hour. Pay ranges from $43,680 for the lowest-paid 10% to $105,730 for the top 10%.
How much do the highest-paid security and fire alarm systems installers make in Trenton-Princeton, NJ?
The top 10% of security and fire alarm systems installers in the Trenton-Princeton, NJ metro area earn at least $105,730 a year. The top 25% earn $81,130 or more.
What is the starting pay for security and fire alarm systems installers in Trenton-Princeton, NJ?
Entry-level pay (the 10th percentile) is about $43,680 a year, and a quarter of security and fire alarm systems installers earn $50,090 or less.
How many security and fire alarm systems installers work in Trenton-Princeton, NJ?
About 70 security and fire alarm systems installers are employed in the Trenton-Princeton, NJ metro area, not counting the self-employed.