
The proximity to Lake Ray Roberts and the Elm Fork Trinity River creates standing water areas ideal for mosquito breeding. Get it handled today.
Note: We do not service trailer homes or vehicles.
Collinsville, Texas is a small town in southwestern Grayson County, situated near the intersection of U.S. Highway 377 and FM 902. The city is close to Lake Ray Roberts, providing residents with recreational opportunities such as fishing and boating. That’s why local families rely on Romex for year-round pest protection.
We know pests don’t wait. Book today, we’ll be at your Collinsville home today.
If pests come back between treatments, so do we—at no extra charge.
Every technician is state-licensed and trained for Grayson County conditions.
The #1 termite colony elimination system, installed and monitored by our team.
In Collinsville, collinsville has a humid subtropical climate, with average summer highs around 95°F and winter lows near 32°F. Annual rainfall averages about 38 inches, with peak precipitation in spring and early summer. Warm temperatures and moderate humidity encourage rapid insect breeding, while wet periods boost mosquito and ant populations. Here are the services we provide to keep your property protected:






Pest activity varies across Collinsville. Here's what we see in your part of town:
The historic heart of the community featuring older homes and local businesses.
Common pest pressures: Older structures often have issues with termites and occasional rodent invasions.
Residential area north of the main downtown, with newer homes and open lots.
Common pest pressures: Open spaces attract field mice and occasional snakes, especially after heavy rains.
Rural properties and homes closer to the lake and parklands.
Common pest pressures: Higher mosquito pressure and increased tick activity due to proximity to water and woods.
Mix of residential and agricultural properties on the south side of town.
Common pest pressures: Barns and fields attract flies, wasps, and occasional agricultural pests.
Fill out the form or call us. We’ll ask a few questions about your Collinsville property and the pests you’re seeing.
A licensed technician inspects your property, identifies every issue, and applies targeted treatment on the spot.
We set up a recurring plan that keeps pests out year-round. If they come back, so do we—free of charge.
Collinsville's annual Peanut Festival began in the 1930s as a way to combat weevil infestations that threatened local peanut crops, highlighting the city’s long-standing focus on pest management.
Want to learn more about pest activity specific to Collinsville? Visit our Collinsville pest guide →
Free quote. Same-day service. Satisfaction guaranteed.