Cockroach extermination costs in Houston vary significantly based on the species involved, the severity of the infestation, and the size of the property. German cockroach infestations typically require more visits than American cockroach problems.
Cost by Treatment Type
Gel bait and IGR treatment for a standard Houston home ranges from $150–$300 for the initial visit. Follow-up monitoring visits cost $75–$150 each. Most German cockroach infestations require 2–3 visits over 30–45 days, totaling $300–$600. American cockroach infestations often respond to a single treatment costing $150–$250.
Cost by Infestation Severity
For light infestations limited to one room, costs range from $150–$250. Moderate infestations (multiple rooms, visible cockroaches at night) range from $250–$450. Heavy infestations with established German cockroach populations cost $400–$600 and require additional follow-up visits.
What Professional Treatment Includes
Professional cockroach treatment includes accurate species identification (German vs. American vs. smokybrown each require different treatment approaches), targeted gel bait placement in identified harborage zones, IGR application to prevent reproduction, void treatment for wall and appliance harborage areas, written sanitation checklist for ongoing prevention, and follow-up monitoring to confirm elimination.