Pest Control: San Jose vs Sunnyvale
How do pest control rules compare between San Jose, CA and Sunnyvale, CA?
Sunnyvale has fewer restrictions than San Jose.
San Jose, CA
Santa Clara County
Santa Clara County pest control follows CA DPR and County Ag Commissioner rules under Food and Ag Code 11701. Licensees register yearly and notify neighbors before fumigation. Tenants get 24 hour notice.
View full San Jose rules →Sunnyvale, CA
Santa Clara County
Sunnyvale addresses pest control through property maintenance standards in SMC Chapter 9.44 and County vector control. Rodent and insect harborage is a nuisance that must be abated by the owner.
View full Sunnyvale rules →Key Facts Comparison
| Fact | San Jose | Sunnyvale |
|---|---|---|
| State regulator | CA DPR | - |
| Local enforcement | County Ag Commissioner | - |
| Fumigation clearance | 1 ppm sulfuryl fluoride | - |
| Tenant notice | 24 hours Civil Code 1940.8 | - |
| Max fine | 5000 dollars per violation | - |
| Property maintenance code | - | SMC Chapter 9.44 |
| County vector control | - | Santa Clara County Vector Control District |
| State pest operators | - | Structural Pest Control Board license required |
| Landlord duty | - | Must abate infestations affecting habitability |
| Code enforcement | - | (408) 730-7610 |
Highlighted rows indicate differences between cities.
San Jose FAQ
Must my landlord tell me before spraying?
Yes. Civil Code 1940.8 and 1940.8.5 require at least 24 hour written notice before pesticide application in or around a rental unit, identifying the pesticide brand, active ingredient, and re-entry time.
Can my neighbor fumigate without warning me?
No. Structural fumigators must file a Notice of Intent with the county Ag Commissioner, post tent warning signs, and notify adjacent occupants if drift is possible. Complaints go to the county Ag Commissioner at 408 918 4600.
Sunnyvale FAQ
Who handles mosquito complaints?
Santa Clara County Vector Control District responds to mosquito breeding and surveillance across Sunnyvale.
Can I be cited for a rat problem?
Yes. Conditions that harbor rodents are a nuisance under Chapter 9.44, and the owner must abate after notice.
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