Effective Pest Control in San Luis Obispo, CA Since 1945

Give us a call and find out why KEY is the most trusted name in San Luis Obispo County.

Key Termite & Pest Control 


At Key Termite & Pest Control, integrity is at the core of our business. We put people before profits, ensuring every customer is satisfied and pest-free. Unlike other companies that provide hurried service with low-quality or toxic materials, we offer premium service using the best methods and products available, all at competitive prices. Additionally, we provide free inspections* and estimates if you suspect or see evidence of pests in your home, unlike others who charge for this service.


If you’re concerned about termites or other pests hiding in your home, we offer a free inspection and estimate. Our San Luis Obispo pest control experts conduct both limited and complete inspections based on your specific concerns. If we identify a termite infestation, we provide a free estimate for fumigation and a comprehensive treatment package to ensure your termites don’t return.


As the leading providers of pest control in San Luis Obispo, CA, we diagnose a wide range of infestations that may occur in your home. Common pest problems we treat include:

  • Ants
  • Bed Bugs
  • Bees, Wasps, and Hornets
  • Cockroaches
  • Fleas
  • Spiders and Scorpions

We also offer animal control services, trapping and deterring unwanted animals in and around your house and yard:

  • Mice and Rats
  • Burrowing Rodents
  • Pigeons and Nuisance Birds


Termites play a vital role in any ecosystem with trees, as they turn wood into soil. However, when they invade the wood in your home, they become an expensive and dangerous threat.

At Key, our trained termite inspectors can detect early signs of an infestation and stop the damage before it jeopardizes your property’s safety and value. Our “ACCU-RATE” termite fumigation accurately measures your home to calculate a sufficient dose to eliminate your termite infestation the first time. When you choose Key for termite control in San Luis Obispo, CA, and surrounding areas, you can rest assured with our 5-year No Excuses Guarantee. If the termites return, so do we — for another treatment, free of charge!