NAICS 561710

Pest Control Services in California

Establishments primarily engaged in exterminating and controlling insects, rodents and other pests, excluding agricultural pest control.

Establishments (2023)
1,984
Statewide, California
Employees
16,819
Mid-March employment
Annual payroll
$1.0B
All establishments
Avg. establishment size
8.5
Employees per establishment

What acquirers look at

Among the highest-multiple SMB categories: contractual recurring revenue, ~85% retention, and route-based density economics. Heavily rolled up by national platforms.

Pest Control by county

Ranked by establishment count, 2023 County Business Patterns. For the crowded-versus-underserved reading, see the saturation ranking, which ranks by establishments per resident instead.

#CountyEstablishmentsPer 10k residentsShare of state
1Los Angeles County4350.421.9%
2San Diego County1820.69.2%
3Riverside County1780.79.0%
4Orange County1690.58.5%
5San Bernardino County1020.55.1%
6Sacramento County770.53.9%
7Ventura County740.93.7%
8Fresno County710.73.6%
9Kern County640.73.2%
10Santa Clara County630.33.2%
11Contra Costa County520.42.6%
12Alameda County430.32.2%
13San Joaquin County350.41.8%
14Stanislaus County340.61.7%
15Sonoma County320.71.6%
16San Mateo County300.41.5%
17Tulare County300.61.5%
18Placer County280.61.4%
19Santa Barbara County270.61.4%
20Butte County231.11.2%
21San Luis Obispo County220.81.1%
22Solano County200.41.0%
23Madera County191.11.0%
24Monterey County190.41.0%
25Shasta County150.80.8%

Counties in California

Sources

  1. U.S. Census Bureau, 2023 County Business Patterns. Establishment counts, employment and annual payroll by NAICS. Retrieved 2026-09-08.
  2. U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages (2026Q1). Quarterly establishment counts and employment for employers covered by unemployment insurance. Retrieved 2026-09-08.