Trade directory · Kent metro · Washington

Pest Control contractors in
Kent, Washington.

A public directory of licensed pest control contractors serving greater Kent. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
197
U.S. Census Bureau
Peak Season
Spring through early fall (March-September) when pest activity increases with warmer weather
Market estimate
Avg. Response Time
24-48 hours for quotes, same-day for emergency services
Operator average
Avg. Hourly Wage
$25/hr
Bureau of Labor Statistics
§ A · Market rates

Common Job Costs

KENT-WA · LOCAL ESTIMATES
Service
Description
Cost Range
General pest inspection and treatment
Typical range based on local general pest inspection and treatment jobs.
$150 – $400
Ant control treatment
Typical range based on local ant control treatment jobs.
$200 – $500
Rodent control and exclusion
Typical range based on local rodent control and exclusion jobs.
$300 – $800
Wasp/hornet nest removal
Typical range based on local wasp/hornet nest removal jobs.
$175 – $450
Termite inspection and treatment
Typical range based on local termite inspection and treatment jobs.
$500 – $1,500
Spider control treatment
Typical range based on local spider control treatment jobs.
$180 – $350
§ B · Regulatory

Licensing Requirements

WA
§1

Licensing Requirements

Washington requires Structural Pest Inspector License through Washington State Department of Agriculture. Must pass written exam covering pest identification, pesticide application, and state regulations. Applicators need Commercial Pesticide License with appropriate categories. Licenses renewed annually with continuing education requirements.

§2

Permit Requirements

Kent requires business license for all commercial operations. Special permits required for fumigation work. Must comply with King County health department regulations for pesticide application near water sources.

§3

Inspection Schedule

Annual license renewal inspections by WSDA. Equipment and vehicle inspections as needed. Record keeping inspections for pesticide usage and application logs.

§4

Insurance Minimums

General liability minimum $300,000, commercial auto insurance required for service vehicles, workers compensation required for employees, professional liability recommended

§ C · Path to license

How to Get Licensed

7 STEPS
1

Complete education requirements

Complete required coursework or equivalent experience in pest control and pesticide application as specified by WSDA

01/07
2

Apply for Structural Pest Inspector License

Submit application to Washington State Department of Agriculture with required fees and documentation of education/experience

02/07
3

Pass written examination

Take and pass the WSDA written exam covering pest identification, control methods, pesticide safety, and state regulations

03/07
4

Obtain Commercial Pesticide License

Apply for and test for appropriate pesticide applicator categories based on services you plan to offer

04/07
5

Secure required insurance

Obtain general liability, commercial auto, and workers compensation insurance meeting Washington state minimum requirements

05/07
6

Register business with Kent

Apply for Kent business license and any additional local permits required for pesticide application work

06/07
7

Maintain compliance

Complete annual license renewals, continuing education requirements, and maintain detailed pesticide application records

07/07
§ D · Field notes

About This Market

UPDATED APR 2026

Kent's pest control market stays busy year-round with steady residential demand and growing commercial work from warehouses and light industrial. Competition is moderate with established players serving the greater Seattle metro. Moisture from Puget Sound drives ant, spider, and moisture pest issues. Costs run higher than state averages due to labor costs and regulatory compliance. The Pacific Northwest climate means year-round work but peak earnings come spring through fall when outdoor pest pressure increases.

Get your WSDA licenses squared away first - they're strict on testing and continuing education. Kent's business licensing is straightforward but don't skip it. Know your pesticide categories and keep detailed application records - inspectors check. Build relationships with property management companies and HOAs for steady commercial accounts. Invest in proper equipment and storage for chemicals. Response time matters here - customers expect quick service, especially for wasps and rodents. Winter work focuses more on indoor treatments and preventive contracts.

Data Sources
  • Median hourly wage
    Bureau of Labor Statistics
  • Licensed establishments count
    U.S. Census Bureau
  • Licensing requirements
    Washington State Department of Agriculture
  • Insurance requirements
    Washington State licensing regulations
  • Local permits
    Kent municipal code and King County health department
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What license do I need for pest control work in Kent, WA?

You need a Structural Pest Inspector License and Commercial Pesticide License from Washington State Department of Agriculture (WSDA). Both require written exams and annual renewal with continuing education credits.

Q/02

How much do pest control services cost in Kent?

General treatments range $150-400, with specialized services like termite treatment running $500-1500. Costs reflect regional labor rates and regulatory compliance requirements in Washington state.

Q/03

When is pest control busiest in the Pacific Northwest?

Peak season runs March through September when warmer weather increases pest activity. However, moisture from Puget Sound climate creates year-round demand for indoor pest issues.

Q/04

What insurance do pest control contractors need in Washington?

Washington requires minimum $300,000 general liability, commercial auto insurance for service vehicles, and workers compensation for employees. Professional liability coverage is strongly recommended.

Q/05

Do I need permits for pest control work in Kent?

Yes, Kent requires a business license for all commercial pest control operations. Special permits are required for fumigation work, and you must comply with King County health department pesticide regulations.

§ F · Directory

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