Pest Control in Harris County, TX
Harris County sits in Texas Gulf Coast, the humid coastal plain along the Gulf of Mexico. The county is home to roughly 5,045,026 residents, with Houston as its county seat. 278 licensed pest control companies registered with the Texas Department of Agriculture serve Harris County, averaging 4.7 stars across 139,750 customer reviews.
Highest-rated in Harris County: A-Action Home Inspection Houston — 5★ across 2,508 reviews.
Pest Pressure in Harris County
The Gulf Coast is one of the most pest-active regions in Texas. Year-round humidity, mild winters, and high water tables keep insects breeding through seasons that would knock back populations inland, and tropical storms periodically flood low ground, displacing rodents and triggering mosquito hatches in the weeks that follow.
- Subterranean and Formosan termites — high soil moisture and warm ground sustain aggressive year-round colonies; the invasive Formosan termite is well established across the coast.
- Mosquitoes — standing water in coastal flats, drainage ditches, and post-storm flooding produces near-continuous breeding, including salt-marsh species.
- American cockroaches — warm, damp crawlspaces, storm sewers, and aging infrastructure are ideal habitat.
- Roof and Norway rats — ports, warehouses, and dense restaurant districts sustain persistent rodent populations.
Pressure runs high nearly year-round, peaking from late spring through fall when heat and humidity compound and termite swarms emerge after spring rains.
Harris County Pest Control
General pest control — recurring treatment for ants, roaches, spiders, and the other household pests common in the area — is the most widely offered service in the county. 275 licensed companies in Harris County offer pest control.
Harris County Termite Treatment
Termite work, including inspections, wood-destroying-insect (WDI) reports for home sales, and liquid-barrier or bait treatments, is a core service among local operators. 244 licensed companies in Harris County offer termite treatment.
Harris County Lawn & Landscape Care
Lawn and landscape programs target fire ants, grubs, chinch bugs, and other turf pests across residential and commercial yards. 87 licensed companies in Harris County offer lawn & landscape care.
Harris County Wildlife Removal
Wildlife operators handle humane trapping and exclusion of raccoons, opossums, squirrels, and other animals that get into attics, soffits, and outbuildings. 46 licensed companies in Harris County offer wildlife removal.
Harris County Crack & Crevice Treatment
Crack-and-crevice treatment provides targeted, low-exposure application for sensitive settings such as restaurants, schools, and clinics. 19 licensed companies in Harris County offer crack & crevice treatment.
Harris County Structural Fumigation
A smaller group of operators is licensed for whole-structure fumigation, used for severe drywood-termite and stored-product infestations. 15 licensed companies in Harris County offer structural fumigation.
Harris County Waste Disposal
Some companies are also licensed for pesticide waste handling and the disposal of contaminated materials and containers. 5 licensed companies in Harris County offer waste disposal.
ZIP codes with licensed providers in Harris County: 75074, 77007, 77008, 77009, 77014, 77015, 77016, 77017, 77018, 77021, 77022, 77028…
Licensed Pest Control Companies in Harris County, TX
278 pest control providers in Harris County
278 companies

A-Action Home Inspection Houston

Holder's Pest Solutions

Hunter Pest Control

007 Pest & Termite

Stephen Terry Services

TNT Home & Commercial Services

Third Coast Home and Commercial Services

Hart Pest Control

Legend Pest and Wildlife Solutions, LLC

ABET Home Services

Caraway Pest Control

Avalanche Termite & Pest Control Katy

Pestop

Jaeger Pest Solutions

Mosquito Hunters of East Tomball-Klein

ProShield Termite & Pest Control

SkeeterCide Mosquito-Pest-Wildlife

Williamson Pest Solutions
Cities in Harris County
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Pest Control FAQ — Harris County, TX
Pest Control in Counties Near Harris County
Licensed companies also serve these neighboring Texas counties