How Much Does Pest Control Cost in West LA? A 2026 Price Guide
From $120/quarter prevention programs to $6,000 fumigations — here's what pest control actually costs in the West LA market.
Pest control pricing in West LA spans an enormous range depending on the pest, the treatment method, the property size, and whether the service is preventive or reactive. This guide covers what you should expect to pay for each major service category.
Prevention vs. Reaction: The Economics
Reactive pest control — calling after an infestation is established — consistently costs more and delivers slower results than preventive quarterly service. An established ant infestation typically requires 2–4 treatment visits at $150–$300 each to resolve: total $300–$900. A quarterly prevention program at $120–$180 per quarter prevents the infestation from establishing for $480–$720 per year. For most West LA homes with year-round pest pressure, the math clearly favors prevention.
Termite Pricing: The Highest-Stakes Decision
Termite treatment pricing depends heavily on which type of termite and which treatment method. Localized drywood termite treatment (direct injection or heat treatment of specific areas) runs $500–$1,500 per area. Whole-structure fumigation (tenting) for widespread drywood infestation runs $2,000–$6,000 depending on home size. Subterranean termite treatment (Sentricon station installation or liquid treatment) runs $800–$2,500 for most residential applications.
Rodent Control: Ongoing vs. Exclusion
Monthly rodent bait station service runs $80–$150/month — $960–$1,800/year. A complete exclusion service (sealing every entry point) runs $1,500–$3,500 once. For a homeowner planning to stay in the property 3+ years, exclusion is almost always the better economic choice. Bait stations manage the symptom; exclusion resolves the cause.
In LA County's high-risk termite zone, an annual termite inspection costs $150–$300 and is the single highest-return preventive investment available. Structural repair from undetected termite damage routinely runs $20,000–$80,000+.
The pest inspection that finds nothing costs $200. The pest inspection that catches active termite damage saves $20,000. That's why the inspection is always worth doing.
| Service | Typical Cost | Frequency |
|---|---|---|
| Quarterly prevention program | $120–$180/quarter | Ongoing |
| Annual termite inspection | $150–$300 | Annually |
| Localized termite treatment | $500–$1,500/area | As needed |
| Whole-structure fumigation | $2,000–$6,000 | As needed |
| Rodent exclusion | $1,500–$3,500 one-time | Once |
| Bed bug heat treatment (single room) | $500–$1,000 | As needed |
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