
Allied Exterminators
DBA of FRANCISCO SORTO
About Allied Exterminators
Allied Exterminators has been providing licensed pest control services in Houston, Texas since 1990. With 36 years of operation under Texas Department of Agriculture license TPCL #566262, they serve residential and commercial customers across HARRIS County.
Their licensed service areas include pest control, and termite treatment.
Customers have rated Allied Exterminators 4.3 out of 5 stars, with 40+ reviews reflecting their service track record in Houston.
The designated certified applicator for Allied Exterminators is FRANCISCO SORTO. Texas law requires every pest control company to have a certified applicator responsible for supervising all pest management activities.
How Allied Exterminators Compares in Houston
Computed from Texas Department of Agriculture license records and public Google review data for 258 active licensed companies in Houston
#213 of 240
by Google rating among rated companies in Houston
40+
reviews — more than 49% of rated companies in Houston
Since 1990
TPCL licensed — earlier than 86% of 258 active licenses in Houston
The average Google rating across 240 rated pest control companies in Houston is 4.7 stars; Allied Exterminators is rated 4.3 based on 40+ reviews. Its business license was first issued in 1990, earlier than 86% of the 258 active licenses held in Houston today.
What Customers Say About Allied Exterminators
Aggregated from public Google reviews of Allied Exterminators in Houston, TX
Customers mention
Topics Google aggregates from review text — the number shows how many reviews mention each topic
Business attributes
Accessibility
- Wheelchair accessible parking lot
Pest Control Services in Houston, TX
Licensed for 2 service categories under TPCL #566262
Pests Treated
Based on the licensed service categories above
Pest Control
· 11 pestsTermite Treatment
· 1 pestLocation
Business Hours
| Day | Hours |
|---|---|
| Monday | 8 AM to 5 PM |
| Tuesday | 8 AM to 5 PM |
| Wednesday | 8 AM to 5 PM |
| Thursday | 8 AM to 5 PM |
| Friday | 8 AM to 5 PM |
| Saturday | Closed |
| Sunday | Closed |






+4 more photos
Texas Pest Control License
- License #
- TPCL #566262
- Issued
- Renewed
- Expires
- Certified Applicator
- FRANCISCO SORTO(#45558)
Pest control businesses in Texas are required to hold a Structural Pest Control Business License (TPCL), issued and regulated by the Texas Department of Agriculture (TDA). The information shown here reflects the public TDA licensee record. Last verified: . View on Texas Department of Agriculture
Authorized service categories (2) under this license
General Pest Control (Category P)
Category P authorizes the company to perform general structural pest control services. This is the most common license category and covers the identification, treatment, and prevention of common household and commercial pests.
What this license covers:
- Cockroaches, ants, spiders, silverfish, and crickets
- Bed bugs, fleas, ticks, and mosquitoes
- Wasps, hornets, and other stinging insects
- Scorpions, centipedes, and occasional invaders
- Interior and exterior perimeter treatments
- Preventive pest management programs
Why it matters: Category P is the foundation license for most pest control companies. It ensures the company has trained technicians who understand pest biology, proper pesticide application, and safety protocols for treating homes and businesses.
Termite Treatment (Category T)
Category T authorizes the company to inspect for, treat, and prevent termite infestations. This is a specialized license requiring additional training in termite biology, soil treatment, and structural assessment.
What this license covers:
- Subterranean termite treatment (liquid barriers and bait systems)
- Drywood termite treatment (localized and whole-structure)
- Formosan termite identification and treatment
- Pre-construction termite prevention for new buildings
- Termite inspections and WDI (Wood-Destroying Insect) reports
- Annual monitoring and warranty programs
Why it matters: Termite treatment requires specialized knowledge of soil chemistry, building construction, and treatment techniques. An incorrect application can fail to protect the structure or cause environmental damage. The T category ensures the company meets TDA standards for termite work.
Frequently Asked Questions
Common questions about pest control services in Houston, TX
Is Allied Exterminators a licensed pest control company?
Yes. Allied Exterminators holds an active Structural Pest Control Business License, TPCL #566262, issued by the Texas Department of Agriculture. The license was first issued on January 1, 1990 and is valid through September 30, 2026. The certified applicator responsible for the license is FRANCISCO SORTO.
What services is Allied Exterminators licensed to provide?
Allied Exterminators is licensed by the Texas Department of Agriculture for 2 service categories: pest control, and termite treatment. Each category is a separate authorization on TPCL #566262, so the company may only perform work it is explicitly licensed for.
How does Allied Exterminators compare to other pest control companies in Houston?
Among the 240 rated pest control companies in Houston, Allied Exterminators ranks #213 by Google rating (4.3 stars vs. a local average of 4.7). Its 47 customer reviews put it ahead of 49% of local rated companies by review volume. The company has held its TPCL license since 1990, longer than 86% of active licensees in Houston.
Is Allied Exterminators open on weekends?
No, Allied Exterminators is closed on weekends. Weekday hours start Monday at 8 AM. Hours reflect the company’s current Google Business Profile and may change on holidays.
What areas does Allied Exterminators serve?
Allied Exterminators is based at 26610 Aldine Westfield Rd, Spring, TX 77373 in Houston, HARRIS County, Texas. Pest control companies typically serve customers within a 20–30 mile radius, so nearby communities across HARRIS County are usually within its service area. Call ahead to confirm coverage for your address.
What time of year is best for pest control in Texas?
In Texas, pest control is important year-round due to the warm climate. Spring and early summer see increased activity from ants, termites, mosquitoes, and wasps. Fall brings rodents seeking shelter indoors. Winter is ideal for preventive treatments and termite inspections when pest pressure is lowest.
What is a TPCL license in Texas?
TPCL stands for Texas Pest Control License, issued by the Texas Department of Agriculture (TDA). It is required for any business performing structural pest control in Texas. The license must be renewed annually and requires proof of insurance, a certified applicator on staff, and compliance with TDA regulations.
What pests does general pest control cover?
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.
Why are cockroaches so common in Texas?
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.
- TPCL #
- 566262
- SPCB TPCL #
- 587
- License Type
- P — Pest ControlT — Termite Treatment
- Issued
- Renewed
- Expires
- Insurance Exp.
- Operator
- FRANCISCO SORTO
- Applicator
- FRANCISCO SORTO
- Applicator Lic.
- #45558
- Legal Name
- FRANCISCO SORTO
Licensed by the Texas Department of Agriculture. Verify at texasagriculture.gov
Pest Control Companies Near Allied Exterminators
The closest licensed alternatives by straight-line distance from Allied Exterminators in Houston

BRD Pest Solutions

Texas Terminators Termite Pest Pool & Lawn L.L.C.
A-Tak Pest Control, Inc.

Grand Slam Pest Control, LLC

HomeTeam Pest Defense
