Smarter Pest Control.
Science-based solutions that protect your family, pets, and the environment. Founded by an entomologist, trusted by Austin homeowners for over 16 years.
PhD-Led
Entomologist founder
Eco-Friendly
Botanical products
Pet & Child Safe
Non-toxic treatments
EPA Approved
Certified products
Our Services
Comprehensive Protection
From common household pests to complex wildlife situations, we handle it all with science-backed, eco-friendly methods.
Why Guardian
Pest Control Backed by Science, Not Shortcuts
Founded by Dr. Lisa Cheng, a PhD entomologist from UT Austin, Guardian Pest Solutions brings academic rigor to every treatment. Our protocols are developed from peer-reviewed research in Integrated Pest Management.
- Every treatment uses botanical or mineral-based products
- 12 licensed technicians with quarterly certification training
- Voted Best Pest Control by Austin Monthly 3 years running
- A+ BBB rating with over 500 verified reviews
16+
Years in Austin
5,000+
Homes Protected
98%
Customer Retention
0
Toxic Chemicals
Testimonials
Trusted by Austin Families
“We switched to Guardian after our dog got sick from our old pest company's treatments. Lisa's team uses products that are completely pet-safe, and we haven't seen a single roach in over a year. Best decision we ever made.”
Sarah M.
Round Rock
“The quarterly plan is worth every penny. We used to call for pest emergencies constantly. Now Guardian comes like clockwork and we never even think about bugs anymore. Their technicians are incredibly professional.”
James & Diane K.
Cedar Park
“Running a restaurant, pest control is non-negotiable. Guardian understands the unique needs of a commercial kitchen and their eco-friendly approach means I never worry about chemical residue near our food. They're the only company I trust.”
Chef Marco R.
East Austin
Protect Your Home the Smart Way
Schedule a free, no-obligation inspection with one of our certified technicians. We'll assess your property and recommend a personalized treatment plan.