🐛 The 5 Most Common Pests in San Diego
Cost estimates reflect San Diego area pricing. Actual quotes vary by company, home size, and infestation severity. Use our free cost estimator →
📅 San Diego Pest Season Calendar
Termite swarms heaviest Feb–Apr; year-round ant pressure near coast. Use this calendar to prepare treatments before each season peaks.
| Season | Active Pests in San Diego |
|---|---|
| Spring | Termite swarms, Ants |
| Summer | Ants peak, Yellowjackets |
| Fall | Rats, Cockroaches |
| Winter | Ants invade during rain |
💰 Pest Control Costs in San Diego
San Diego pest control pricing reflects the local mediterranean climate and California market rates. Prices below are for professional treatment — DIY typically costs 60–80% less.
| Pest | DIY Cost | Local Pro Estimate |
|---|---|---|
| Argentine Ants | $40–$155 | $100–$310 |
| Termites | $400–$1875 | $1000–$3750 |
| German Cockroaches | $40–$185 | $100–$370 |
| Roof Rats | $100–$375 | $250–$750 |
| Fleas | $75–$250 | $180–$500 |
Estimates are ranges. Always get 2–3 local quotes. Find licensed pros in San Diego →
🐛 San Diego's Top Pests — Full Guides
Click any pest for the complete identification guide, biology, and treatment plan.
🛒 DIY Treatment Guide for San Diego
The specific products and step-by-step guides for each of San Diego's common pests.
📋 Seasonal Pest Action Plan — San Diego
What to do each season to stay ahead of pest pressure in your area.