Ant Control in San Antonio, TX
Bob Jenkins Pest & Lawn Services brings experienced, locally operated ant control to San Antonio and the greater San Antonio area. Safety first, eco-conscious products, and a warranty between scheduled services. Request your free quote online.
Serve me?Do you serve me?
Yes: San Antonio and the rest of Greater San Antonio, including New Braunfels and Schertz.
How soon?How soon?
Requests are called back usually within minutes during office hours.
Cost?What does it cost?
We inspect and quote before any work. The quote is free.
Service guarantee: if your bugs come back between scheduled visits, so do we, at no extra charge.
Updated June 26, 2026
Quick answer
Is ant control worth it in San Antonio, TX?
Yes. San Antonio's long, humid summers and clay-heavy yards keep pest pressure high most of the year, from American cockroaches and fire ants to the subterranean termites that work South Texas slabs. Bob Jenkins Pest & Lawn Services treats carpenter ants, fire ants, household ants with recurring service, and if pests return between scheduled visits we come back at no extra charge. Request your free quote online.
Ant Control built for San Antonio homes
San Antonio's long, humid summers and clay-heavy yards keep pest pressure high most of the year, from American cockroaches and fire ants to the subterranean termites that work South Texas slabs.
The city straddles the Balcones Escarpment, so the older, flatter south and east sides sit on deep blackland clay while the north side climbs onto Hill Country limestone. That is two very different pest profiles inside one city.
A few ants usually means a colony nearby. Bob Jenkins Pest & Lawn Services treats carpenter ants, fire ants, and household ants, finding the nest and setting a barrier so they don't march right back in.
Whether you're in San Antonio proper or just outside it in Bexar County, our technicians know the pests this part of South Texas throws at a home and treat for the long haul, not just the bugs you see today. We treat your premises with respect and answer any questions about the pest problems you have or had.
Pests rarely stop at one category. Our pest control in San Antonio, TX covers roaches, spiders, and the rest of the general household list on a recurring schedule. For rats and mice, ask about rodent control and exclusion. We seal the entry points they use instead of just trapping what already got in.
Looking for an ant exterminator in San Antonio, TX?
That's us. Our San Antonio technicians handle ant control on a recurring schedule, treating the source and the entry points rather than only what you can see. Call for an inspection and we'll walk the property with you.
Pests San Antonio homeowners call us about
- Carpenter ants
- Fire ants
- Household ants
What a ant control visit in San Antonio looks like
Colony-level treatment
Products that wipe out the whole nest, not just the ants you see.
Carpenter ant control
Targeting wood-destroying carpenter ants before they damage your home.
Warranty between services
If ants return between scheduled visits, we will too, at no extra charge.
Exterior barrier
A perimeter treatment that keeps new colonies from moving in.
San Antonio pest calendar: what to watch month by month
Pest pressure in San Antonio shifts with the seasons. Here's how the year typically runs on South Texas ground so you can stay ahead of it.
Mar-May
Subterranean termite swarms & fire ants
Warm spring rains trigger termite swarms off the soil and push fire-ant mounds up across heavy clay yards. This is the window to set perimeter and bait.
Jun-Aug
Mosquitoes, roaches & scorpions
Long, humid summers keep American roaches and mosquitoes pressing on homes; clay that holds water after every storm feeds the next mosquito brood.
Sep-Nov
Rodents & overwintering pests
As nights cool, rats and mice look for a way indoors; a fall exterior barrier and sealed entry points keep them out before winter.
Dec-Feb
Indoor invaders & inspections
Mild South Texas winters never fully clear pests. Roaches and rodents move inside, and the quiet season is ideal for a termite inspection.
Where are you located?
Step 2 of 3The pest
Your ZIP
Your details
So we can confirm we serve your area.
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San Antonio's trusted local pest & lawn experts
Safety is our first concern
We use the least toxic and most environmentally-friendly products available to control pests inside your house and out on your property.
Experienced & locally operated
Doing termite and pest work in San Antonio since 1987, we know the pests in our area.
Warranty between services
If your bugs or insects return between scheduled visits, we will too, at no extra charge.
One call for pest and lawn
Pest control, termite, mosquito control, and full lawn care, all from one trusted local team.
Best Ant Control in San Antonio, TX
Why we're the best Ant Control in San Antonio
We're a locally operated team covering San Antonio and the surrounding Greater San Antonio area, doing termite and pest work here since 1987. Every ant control visit here starts with a technician who already knows carpenter ants and fire ants are what we get called about most around San Antonio.
If your bugs or insects come back between scheduled visits, we come back too, at no extra charge. That warranty isn't a fine-print exception here; it's how every ant control plan in San Antonio works, and it's a big part of why homeowners across Stone Oak, Alamo Heights, Alamo Ranch, and the rest of San Antonio keep us on the schedule.
What San Antonio customers get
- Locally operated, doing pest and termite work here since 1987.
- Free, no-obligation quote before any work starts.
- Warranty between services: if pests return, we come back at no extra charge.
- Technicians who know San Antonio's specific pest pressure, not a generic script.
Frequently asked questions
Yes. Bob Jenkins Pest & Lawn Services serves San Antonio and the surrounding Bexar County as part of the greater San Antonio metroplex, including Stone Oak, Alamo Heights, Alamo Ranch. Request your free quote online or give us a call and we'll get a technician out to your San Antonio property.
San Antonio's long, humid summers and clay-heavy yards keep pest pressure high most of the year, from American cockroaches and fire ants to the subterranean termites that work South Texas slabs. For most San Antonio homes that means staying ahead of carpenter ants, fire ants, household ants, which is exactly what our recurring service is built around.
In San Antonio, warm spring rains trigger termite swarms off the soil and push fire-ant mounds up across heavy clay yards. This is the window to set perimeter and bait. Because Greater San Antonio winters stay mild, pest pressure rarely stops entirely, so a recurring schedule that starts in early spring protects your home through the whole season rather than chasing one flare-up at a time.
We use the least toxic and most environmentally-friendly products available, all registered with the EPA and applied according to the label. Our technicians are continually kept up to date with the latest training, so families and pets across San Antonio can get back to a pest-free home.
If your bugs or insects return between scheduled services, we will too, at no extra charge. We back most of our services with a warranty and strive for your satisfaction in San Antonio and the rest of Greater San Antonio.
Neighborhoods we serve in San Antonio
We treat homes and businesses across San Antonio and Bexar County (ZIP 78205), including these neighborhoods and the streets around them. Don't see yours? We cover much of Greater San Antonio. Give us a call and we'll confirm.
- Stone Oak
- Alamo Heights
- Alamo Ranch
- Northwest Side
- Southside
- Government Hill
- Shavano Park
- Terrell Hills
More services in San Antonio
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Get help fast
Dealing with carpenter ants or something else in San Antonio? Request your free quote online, or call us with any questions. Your safety is our first concern.
Ant Control in San Antonio?
Call Bob Jenkins Pest & Lawn Services or request your free quote online. Experienced, locally operated service for San Antonio and the greater San Antonio area. Your safety is our first concern.