Cornerstone Pest Services LLC

Yes. Cornerstone Pest Services LLC holds an active Structural Pest Control Business License, TPCL #782190, issued by the Texas Department of Agriculture. The license was first issued on April 10, 2018 and is valid through April 30, 2027. The certified applicator responsible for the license is KEN L DONIHOO.

Cornerstone Pest Services LLC is licensed by the Texas Department of Agriculture for 1 service category: pest control. Each category is a separate authorization on TPCL #782190, so the company may only perform work it is explicitly licensed for.

Among the 79 rated pest control companies in COLLIN County, Cornerstone Pest Services LLC ranks #27 by Google rating (5 stars vs. a local average of 4.8). Its 6 customer reviews put it ahead of 18% of local rated companies by review volume. The company has held its TPCL license since 2018, longer than 45% of active licensees in COLLIN County.

Cornerstone Pest Services LLC is open on Saturdays (8 AM to 4 PM) but closed on Sundays. Hours reflect the company’s current Google Business Profile and may change on holidays.

Cornerstone Pest Services LLC is based at 611 Savanna Dr, Nevada, TX 75173 in Nevada, COLLIN County, Texas. Pest control companies typically serve customers within a 20–30 mile radius, so nearby communities across COLLIN County are usually within its service area. Call ahead to confirm coverage for your address.

Most Texas homes benefit from quarterly pest control treatments due to the warm climate that keeps pests active year-round. Properties with ongoing issues or those near wooded areas may need monthly service. An annual termite inspection is recommended even if you have no visible signs of activity.

Yes. Complaints against licensed pest control companies can be filed with the Texas Department of Agriculture. You can report unlicensed operators, unsafe practices, or unsatisfactory service. The TDA investigates complaints and can take enforcement action including fines and license suspension.

General pest control (Category P) covers common household pests including cockroaches, ants, spiders, silverfish, earwigs, crickets, centipedes, and occasional invaders. Some companies include mosquito and flea treatments in their general service, while others offer these as add-ons.

Texas's warm, humid climate is ideal for cockroaches. The American cockroach (palmetto bug) thrives outdoors in mulch and sewers but enters homes seeking water. German cockroaches infest kitchens and bathrooms. The state's long warm season means roach populations remain active nearly year-round, making regular pest control essential.