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Washington Pest Control License Renewal: Deadlines, Fees and CE

Washington has 3 Pest control license classes. Most renew every year. Renewal fees are about $85 to $250, depending on the class. Fees change, so check the official site for the exact amount. Continuing education is 40 hours. The details for each class are below.

Full rule details
Verified dataLast checked Oct 17, 2026, next review due July 2027

Informational: verify with the issuing board.

Remind me before it expiresHow reminders work

Commercial Operator (employee applicator)

Commercial Operator · State license · Washington State Department of Agriculture (WSDA) - Pesticide Licensing

Remind me before this expires
Renew on the official siteBoard phone: 877-301-4555; 360-902-1800
Renewal cycle
Every year
Continuing education
40 hours
Show CE rules5-year recertification cycle. 40 credits per cycle with a maximum of 15 credits per calendar year; credits must be completed by 11:59 p.m. PT on December 31 to count for that year and cannot be carried over to the next cycle. Licensees who qualified for their license before January 1, 2026 must also complete the WSDA Certification and Training (C&T) course or quiz by the end of their recertification cycle to keep the license active.
Deadline rule
Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
Show fees, grace period, bond and insurance
Grace period
No grace period. A license with a timely renewal application and fee stays in force until WSDA acts on it (RCW 17.21.140(2)).

Fees, approximate

Renewal fee
About $85
Late fee
Show the details (amounts are approximate)A penalty of about $78 is added to the about $85 fee if the renewal is filed after the deadline (WSDA fee table; RCW 17.21.140 sets the penalty equal to the statutory license fee for licenses other than commercial applicator).
Reinstatement
Show the details (amounts are approximate)After a missed deadline a penalty is added to the fee before the renewal license is issued; contact WSDA Licensing at 877-301-4555 or [email protected] for reinstatement details.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Not required
Reciprocity
Not published, check with the board
Notes

Employee license. The operator must be listed on the employer's WSDA company record for the license to be valid. Application fee is $85 per year.

Confidence: HighConfirmed from official rule textLast checked Oct 17, 2026
Sources (6)

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Commercial Pesticide Applicator (company license; structural pest control)

Commercial Applicator · State license · Washington State Department of Agriculture (WSDA) - Pesticide Licensing

Remind me before this expires
Renew on the official siteBoard phone: 877-301-4555; 360-902-1800
Renewal cycle
Every year
Continuing education
40 hours
Show CE rules5-year recertification cycle. 40 credits per cycle with a maximum of 15 credits per calendar year; credits must be completed by 11:59 p.m. PT on December 31 to count for that year and cannot be carried over to the next cycle. Licensees who qualified for their license before January 1, 2026 must also complete the WSDA Certification and Training (C&T) course or quiz by the end of their recertification cycle to keep the license active.
Deadline rule
Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
Show fees, grace period, bond and insurance
Grace period
No grace period. A license with a timely renewal application and fee stays in force until WSDA acts on it (RCW 17.21.140(2)).

Fees, approximate

Renewal fee
About $250
Late fee
Show the details (amounts are approximate)A $25 penalty is added to the about $250 fee if the renewal is filed after the deadline, unless an affidavit of no activity as a licensee is filed (RCW 17.21.140).
Reinstatement
Show the details (amounts are approximate)After a missed deadline a penalty is added to the fee before the renewal license is issued; contact WSDA Licensing at 877-301-4555 or [email protected] for reinstatement details.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Financial responsibility is required before a license is issued. Option 1: liability insurance with $50,000 public liability and $50,000 property damage coverage and a deductible of no more than $5,000. Option 2: surety bond of at least $100,000. Proof must be received before the old policy or bond expires, otherwise WSDA starts license suspension. Commercial applicators who also do complete WDO inspections must meet the structural pest inspector requirement as well.
Reciprocity
Not published, check with the board
Notes

Joint company and personal license for applying pesticides on another's property. Exams required: Washington Laws and Safety plus a category exam (such as structural pest control). Application fee is $250 per year. Equipment fee is $27 per apparatus after the first. The commercial applicator must report all commercial operators to WSDA.

Confidence: HighConfirmed from official rule textLast checked Oct 17, 2026
Sources (7)

Structural Pest Inspector (WDO inspections)

SPI · State license · Washington State Department of Agriculture (WSDA) - Pesticide Licensing

Remind me before this expires
Renew on the official siteBoard phone: 877-301-4555; 360-902-1800
Renewal cycle
Every year
Continuing education
40 hours
Show CE rules5-year recertification cycle. 40 credits per cycle with a maximum of 15 credits per calendar year; credits must be completed by 11:59 p.m. PT on December 31 to count for that year and cannot be carried over to the next cycle. Licensees who qualified for their license before January 1, 2026 must also complete the WSDA Certification and Training (C&T) course or quiz by the end of their recertification cycle to keep the license active.
Deadline rule
Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
Show fees, grace period, bond and insurance
Grace period
No grace period. A license with a timely renewal application and fee stays in force until WSDA acts on it (RCW 17.21.140(2)).

Fees, approximate

Renewal fee
About $85
Late fee
Show the details (amounts are approximate)A penalty of about $78 is added to the about $85 fee if the renewal is filed after the deadline (WSDA fee table; RCW 15.58 and WAC 16-228-1530 set the penalty equal to the license fee).
Reinstatement
Show the details (amounts are approximate)After a missed deadline a penalty is added to the fee before the renewal license is issued; contact WSDA Licensing at 877-301-4555 or [email protected] for reinstatement details.

Fees change. Check the official site for the exact amount.

Why approximate?

Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.

Bond
Not required
Insurance
Complete wood-destroying organism (WDO) inspections require financial responsibility through one of four options: a $25,000 errors and omissions policy covering two years after each inspection, a $25,000 surety bond, a $12,500 surety bond plus a $25,000 errors and omissions policy, or a $25,000 assigned account held by WSDA. Specific inspections need only the employer's current commercial applicator insurance.
Reciprocity
Not published, check with the board
Notes

Needed for complete WDO inspections at transfer, exchange or refinancing of a structure. The inspector must own or work for a licensed structural pest inspection company with current insurance. Application fee is $85 per year. Inspection Control Numbers are required for complete inspection reports.

Confidence: HighConfirmed from official rule textLast checked Oct 17, 2026
Sources (7)

The hours, required topics, approved providers and reporting rules for each license are on the Washington Pest control continuing education page.

How to renew

  1. 1Check your Commercial Operator (employee applicator) deadline: Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
  2. 2Complete 40 continuing education hours before renewing. 5-year recertification cycle. 40 credits per cycle with a maximum of 15 credits per calendar year; credits must be completed by 11:59 p.m. PT on December 31 to count for that year and cannot be carried over to the next cycle. Licensees who qualified for their license before January 1, 2026 must also complete the WSDA Certification and Training (C&T) course or quiz by the end of their recertification cycle to keep the license active.
  3. 3Renew online at https://agr.wa.gov/services/licenses-permits-and-certificates/pesticide-license-and-recertification/pesticide-and-spi-licensing/license-renewal
  4. 4Pay the renewal fee on the official site. Expect about $85, but fees change.
  5. 5If you miss the deadline: A penalty of about $78 is added to the about $85 fee if the renewal is filed after the deadline (WSDA fee table; RCW 17.21.140 sets the penalty equal to the statutory license fee for licenses other than commercial applicator).
  6. 6Check your Commercial Pesticide Applicator (company license; structural pest control) deadline: Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
  7. 7Confirm your insurance meet the board requirements and are not expiring.
  8. 8Pay the renewal fee on the official site. Expect about $250, but fees change.
  9. 9If you miss the deadline: A $25 penalty is added to the about $250 fee if the renewal is filed after the deadline, unless an affidavit of no activity as a licensee is filed (RCW 17.21.140).
  10. 10Check your Structural Pest Inspector (WDO inspections) deadline: Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses.
  11. 11If you miss the deadline: A penalty of about $78 is added to the about $85 fee if the renewal is filed after the deadline (WSDA fee table; RCW 15.58 and WAC 16-228-1530 set the penalty equal to the license fee).

Washington Pest control renewal questions

Answers come from the records above. Informational: verify with the issuing board.

When does a Washington pest control license expire?

Commercial Operator (employee applicator): renews every year. Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses. Commercial Pesticide Applicator (company license; structural pest control): renews every year. Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses. Structural Pest Inspector (WDO inspections): renews every year. Annual. All licenses expire December 31 and the renewal application must be filed on or before January 1 (WAC 16-228-1530). WSDA sends renewal notices each November. Online renewal is open for the 2027 licenses. Check with Washington State Department of Agriculture (WSDA) - Pesticide Licensing before you rely on it.

How many CE hours does a Washington pest control license need?

Commercial Operator (employee applicator): 40 hours per renewal. Commercial Pesticide Applicator (company license; structural pest control): 40 hours per renewal. Structural Pest Inspector (WDO inspections): 40 hours per renewal. Check with Washington State Department of Agriculture (WSDA) - Pesticide Licensing before you rely on it.

Is there a grace period for a Washington pest control license?

No grace period. A license with a timely renewal application and fee stays in force until WSDA acts on it (RCW 17.21.140(2)). Check with Washington State Department of Agriculture (WSDA) - Pesticide Licensing before you rely on it.

How much does it cost to renew a Washington pest control license?

Commercial Operator (employee applicator): About $85. Fees change. Check the official site for the exact amount.

What happens if a Washington pest control license expires?

A penalty of about $78 is added to the about $85 fee if the renewal is filed after the deadline (WSDA fee table; RCW 17.21.140 sets the penalty equal to the statutory license fee for licenses other than commercial applicator). Fees change. Check the official site for the exact amount.

Sources

Spot something out of date?

Informational only. Check it with the issuing board. Licensing rules, deadlines and CE requirements change, fee amounts are approximate, and this page can be out of date. It is not legal advice, and we are not affiliated with any state board. Read the disclaimer.

This information is here to help you plan, not to replace the board. Fee amounts are approximate and may be out of date. Deadlines and continuing education rules change too, sometimes without much notice. Always confirm with your licensing board and its official site before you rely on a date or an amount. This is not legal advice.

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