Security and fire alarm installers in King County, Washington
King County, Washington has 44 security and fire alarm system businesses with employees, employing 1,363 people (US Census Bureau, 2023 County Business Patterns).
That is 0.4 businesses per 10,000 homes, against 0.4 across Washington.
King County ranks 4 of 9 counties in Washington for businesses per 10,000 homes.
Their payroll averages $90,085 per employee a year.
Across Washington, security and fire alarm installers earn a median of $64,590 a year (US Bureau of Labor Statistics, May 2024).
Figures last updated on .
- Businesses with employees
- 44
- Their employees
- 1,363
- Businesses per 10,000 homes
- 0.4
Security and fire alarm installers in King County: businesses and jobs
| King County | Washington | United States | |
|---|---|---|---|
| Businesses with employees | 44 | 123 | 7,151 |
| Their employees | 1,363 | 2,722 | 128,462 |
| Annual payroll | $122,786,000 | $220,366,000 | — |
| Businesses per 10,000 homes | 0.4 | 0.4 | 0.5 |
The homes behind the work in King County
| King County | Washington | United States | |
|---|---|---|---|
| Homes in buildings of 20 or more units | 25.2% (±0.3 points) | 13.0% | 10.3% |
| Detached houses | 50.0% (±0.3 points) | 61.9% | 61.3% |
| Households that rent | 44.6% (±0.4 points) | 36.2% | 34.8% |
| Housing units | 1,003,284 (±329) | 3,306,620 | 143,775,355 |
Homes in buildings of 20 or more units: 25.2% (±0.3 points) in King County, higher than across Washington (13.0%).
Detached houses: 50.0% (±0.3 points) in King County, lower than across Washington (61.9%).
Households that rent: 44.6% (±0.4 points) in King County, higher than across Washington (36.2%).
Places in King County
| Place | Residents | Built before 1980 | Households that rent |
|---|---|---|---|
| Seattle | 754,195 | 52.8% | 56.3% |
| Bellevue | 151,847 | 46.7% | 48.0% |
| Kent | 135,603 | 38.5% | 42.8% |
| Renton | 105,317 | 39.0% | 45.6% |
| Federal Way | 99,493 | 40.2% | 44.7% |
| Kirkland | 92,621 | 43.6% | 39.2% |
| Auburn | 85,676 | 33.3% | 39.4% |
| Redmond | 77,353 | 25.9% | 56.8% |
| Sammamish | 66,463 | 13.0% | 17.4% |
| Shoreline | 61,431 | 65.3% | 33.7% |
| Burien | 51,513 | 67.0% | 43.4% |
| Bothell | 49,610 | 26.8% | 34.5% |
| Issaquah | 39,591 | 17.5% | 42.6% |
| Des Moines | 32,823 | 59.8% | 39.4% |
| SeaTac | 32,414 | 62.8% | 53.5% |
Counties in Washington with a similar number of security and fire alarm system businesses
| County | Businesses with employees | Businesses per 10,000 homes | Difference from King County, per 10,000 homes |
|---|---|---|---|
| Snohomish County | 13 | 0.4 | −0.0 |
| Pierce County | 18 | 0.5 | +0.0 |
| Yakima County | 3 | 0.3 | −0.1 |
| Thurston County | 4 | 0.3 | −0.1 |
| Clark County | 6 | 0.3 | −0.1 |
| Kitsap County | 3 | 0.3 | −0.2 |
Licenses for security and fire alarm installers in Washington
Federal rules and model codes for security and fire alarm installers
- OSHA electrical safety in construction (29 CFR part 1926, subpart K)
- National Fire Alarm and Signaling Code (NFPA 72)
- National Electrical Code (NFPA 70)
Jobs and pay are published by state, not by county; the county figures are businesses and their employees.
Business counts are establishments: a company with offices in two counties is counted in each.
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Questions about King County
How many security and fire alarm system businesses are in King County?
The Census Bureau counts 44 security and fire alarm system businesses with employees in King County (2023 County Business Patterns).
How much do security and fire alarm installers make in King County?
Pay is published by state: across Washington, security and fire alarm installers earn a median of $64,590 a year (US Bureau of Labor Statistics, May 2024).
Do security and fire alarm installers need a license in King County?
Licenses for this trade are issued by Washington, and a city or county in King County may add its own; the US Department of Labor’s License Finder lists the state’s, and the local building department says which permits a job needs.
Sources
- US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2024
- US Census Bureau, County Business Patterns 2023
- License Finder: security and fire alarm installers in Washington (US Department of Labor, CareerOneStop)
- OSHA electrical safety in construction (29 CFR part 1926, subpart K)
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — King County, Washington
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau and the US Bureau of Labor Statistics; Seayora reproduces them and does not adjust them. Rules are summarized from their official text, which governs; this page is not legal advice, and a state or city may add requirements of its own.
Figures last updated on .