Defending the Alamo City against unwanted pests! Professional exterminators with specialized expertise in South Texas pest challenges including scorpions, fire ants, and termites across all San Antonio neighborhoods.
Real-time conditions analysis for Bexar County pest activity and recommendations
Real performance data from 1,858+ San Antonio homes we've protected.

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See why San Antonio homeowners trust Romex for their pest control needs.
⭐ 4.9/5 Average Rating • 1,200+ Verified Google Reviews
Scorpions are common in our neighborhood but Romex's barrier treatment has kept them out completely. The technician explained San Antonio's scorpion patterns and seasonal activity. Professional service and great results. Highly recommend!
Termites in our historic home required special care. Romex used treatments safe for old wood while still being effective. Their warranty and documentation were impeccable. These guys know San Antonio termites inside and out!
Fire ants were destroying our landscaping. Romex eliminated every mound and set up ongoing prevention. Our yard looks beautiful again and the kids can play safely. Excellent customer service and results. Five stars all the way!
German roaches invaded after renovation work. Romex identified the source and eliminated them with targeted treatments. Their follow-up service ensured complete eradication. Professional, knowledgeable, and effective. Best pest control in SA!
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Professional pest control across the greater San Antonio metropolitan area.
Don't see your San Antonio area listed? We service the entire Bexar County metro area!
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Available Mon-Fri 8AM-6PM for San Antonio pest control emergencies • Same-day service available