Best Licensed Pest Control Companies in Walnut, CA
4 pest control companies registered in Walnut hold current SPCB licenses, verified against official records as of August 21, 2026. All 4 are listed below, ordered by years licensed.
How we chose: We identified 4 companies registered in Walnut. 4 passed license verification. All 4 are listed below. Our methodology
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- Verified
- August 21, 2026
- Licensed since
- 1999
- Verified
- August 21, 2026
- Licensed since
- 2017
- Verified
- August 21, 2026
- Licensed since
- 2022
- Verified
- August 21, 2026
- Licensed since
- 2025
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Aguirre Fumigation Inc. | #3568 | Exempt or none on file | 1999 |
| Hawx Pest Control | #7723 | Exempt or none on file | 2017 |
| Walnut Valley Pest Co Inc. | #8848 | Exempt or none on file | 2022 |
| Geek Shop Tps | #9918 | Exempt or none on file | 2025 |
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