Services
Lightning-fast pest control services in San Antonio backed by twenty years of experience and the best technology in the business.
Colt Pest Control is a full-service exterminator with tools, technology, materials, and techniques developed and perfected over generations of exterminators. We’re a family business, and, with all humility, it’s safe to say you’ve picked the best group of exterminators with the best record of pest control services in the metroplex.


Scorpion & Spiders
As temperatures increase across San Antonio, many species of spiders and scorpions will seek to move from exterior habitats to homes and businesses—any place to avoid the heat. Here’s a look at our process for spider pest control and scorpion pest control.
- Inspect the exterior and interior of the property to identify the species of scorpion or spider, then develop a plan to exterminate them.
- Clear and treat external and internal spaces where spiders and scorpions breed and seek shelter.
- Create a perimeter of protection using specific insecticides, extending from exterior structures, windows, and doors to interior baseboards, closets, and attics.
- Seal entry points and lay glueboards in tough areas.
Scorpions and spiders are not the same pest, but their behavior is remarkably similar. Species of spiders, such as the brown recluse and black widow, are dangerous to family members. Scorpion infestations are not life-threatening, but they are unacceptable to live with, so let’s get started.

Wasps & Hornets
Wasps and hornets are dangerous insects to children and small pets, and the steps to take to handle wasp nests are the same for yellow jackets.
- Conduct an inspection of exterior and interior spaces to locate where wasps and hornets are nesting.
- Once nests are located, professional-grade residual insecticides or aerosol “knock-down” sprays (much stronger than consumer products) are used to destroy wasps or hornets. Ground nests are best controlled with insecticide powder.
- Remove the nest(s) and apply another pass of insecticide to areas of entry.
- Seal gaps and cover vents with mesh, and remove food sources (like uncovered trash or pet food) to make the area less attractive for future nesting.
If you see a wasp or hornet nest on your property, stay away. Our team has the experience, insecticides, and protective clothing necessary to quickly deal with wasps and hornets. We keep prices reasonable, so call us.

Ants
Receive a prompt response and a thorough on-site inspection to assess the severity of the ant infestation. Once we identify the type of ant infestation, we place bait at key points throughout your home and property where ants enter and exit.
- Evaluate the extent of the ant infestation and the species of ant.
- Deploy kid and pet-safe chemical compounds that attack the ant’s central nervous system and eliminate the queen.
- Secure all entry points with repellent to prevent reentry.
Colt Pest Control technicians were here when the first waves of invasive fire ants entered the region, so we hold a little bit of a grudge and take pride in tracking, locating, and decimating these insects—because no one invited ‘em.

Termites
Texas is one of the top three states at risk for termite infestation, and delaying termite treatment and control is a recipe for structural damage to floors, walls, ceilings, and even your foundation.
- Conduct an inspection in areas where there are sources of organic fiber (such as wood) and evaluate the damage.
- Locate the source of the infestation, including potential entry points in the foundation.
- For moderate infestations, a combination of deterrence (laying diatomaceous earth around the home) and extermination (using liquid or foam termiticides, boric acid, vinegar, and other pet- and people-safe chemicals) will effectively kill the termites and keep your property safe.
- For severe, drywood infestations, direct wood treatment is necessary, ranging from heat treatment to fumigation.
Prevention and deterrence are critical to keeping your home and property termite-free. That’s why every termite extermination job ends with the placement of baiting and monitoring stations at key points beneath and around your home.

Bed Bugs
Bed bugs are not invincible. Give us a call at the first sign of bed bugs, and we’ll conduct a thorough inspection of your property from top to bottom, with special attention to nooks and crannies around areas where you sleep.
- Inspect bedding and spaces in bedrooms where family members sleep.
- Dispose of infested mattresses, bedding, clothing, or furniture.
- Eliminate bed bug hotspots and use professional-grade spray to prevent bed bugs from returning.
- Schedule follow-up visits to ensure total eradication.
Exterminating bed bugs does not have to be a big, costly experience. We have solutions that match the level of the issue and are priced affordably.

Roaches
Your home will be free of roaches for good, and we’re going to make sure the job gets done as cost-efficiently as possible.
- Inspect interior and exterior entry and exit points to locate nesting areas.
- Spray entry points and nesting areas to exterminate roach populations.
- Seal spaces of entry and schedule follow-up visits until we’re satisfied that we’ve eliminated 100% of the roaches in your home.
Call us, and we’ll be on the property within 24 hours to identify the species of roach, then get to work with time-tested tools and techniques to locate and eliminate them.
Colt Pest Control has come to the rescue of homeowners and businesses across San Antonio and Schertz for twenty years. We eliminate anything that crawls and creeps its way into your home.
Call immediately for emergencies or click the button below to schedule an inspection.