Houston Gulf Coast Exterminators — licensed pest control company in Houston, Texas

Houston Gulf Coast Exterminators

DBA of CONNER MORGAN INVESTMENTS INC

4.5(70+ reviews)
Houston, HARRIS County, TX
Verified via TPCL Registry (TDA)(Apr 5, 2026)

About Houston Gulf Coast Exterminators

Houston Gulf Coast Exterminators has been providing licensed pest control services in Houston, Texas since 1993. With 33 years of operation under Texas Department of Agriculture license TPCL #568411, they serve residential and commercial customers across HARRIS County.

The company is licensed for 4 service categories, including pest control, termite treatment, lawn & landscape care, and wildlife removal. This broad licensing reflects their capacity to handle a wide range of pest management needs, from routine household pest treatment to specialized services.

Houston Gulf Coast Exterminators maintains a strong 4.5-star rating based on 70+ customer reviews, placing them among the highest-rated pest control providers in the Houston area.

The designated certified applicator for Houston Gulf Coast Exterminators is SAMUEL C SANFORD, with SAM SANFORD serving as the business operator. Texas law requires every pest control company to have a certified applicator responsible for supervising all pest management activities.

What Customers Say About Houston Gulf Coast Exterminators

Aggregated from public Google reviews of Houston Gulf Coast Exterminators in Houston, TX

Rating breakdown70+ reviews · 82% five-star
5
59
4
3
3
1
2
2
1
7

Customers mention

Topics Google aggregates from review text — the number shows how many reviews mention each topic

knowledgeable staff12knowledgeable technician9answering questions4bed bug extermination4thoroughness4rodent phobia3kind staff2phone support2reliable2punctuality2

Business attributes

Service options

  • Onsite services

Accessibility

  • Wheelchair accessible entrance
  • Wheelchair accessible parking lot

Planning

  • Appointment required

Pest Control Services in Houston, TX

Licensed for 4 service categories under TPCL #568411

Pests Treated

Based on the licensed service categories above

Location

17202 Clay Rd #102, Houston, TX 77084Northwest Houston neighborhood
Open in Google Maps

Business Hours

DayHours
Monday8 AM to 6 PM
Tuesday8 AM to 6 PM
Wednesday8 AM to 6 PM
Thursday8 AM to 6 PM
Friday8 AM to 6 PM
Saturday8 AM to 6 PM
SundayClosed
Photos
Houston Gulf Coast Exterminators in Houston, TX — business photo 1
Houston Gulf Coast Exterminators in Houston, TX — business photo 2
Houston Gulf Coast Exterminators in Houston, TX — business photo 3

Texas Pest Control License

Verified by Texas Department of Agriculture
License #
TPCL #568411
Issued
Renewed
Expires
Certified Applicator
SAMUEL C SANFORD(#45811)

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 (4) under this license

P

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.

T

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.

L

Lawn & Landscape Care (Category L)

Category L authorizes the application of pesticides to lawns, ornamental plants, trees, and landscape areas. This license covers outdoor pest management separate from structural pest control.

What this license covers:

  • Fire ant treatment and yard management
  • Grub and chinch bug treatment in turf
  • Mosquito yard treatments and barrier sprays
  • Flea and tick outdoor applications
  • Tree and ornamental insect and disease treatment
  • Weed control and pre-emergent applications

Why it matters: Lawn and landscape pesticide application requires understanding of turf grass species, plant sensitivity, environmental considerations like runoff, and proper timing for effective treatment. The L category ensures the applicator is trained in outdoor-specific pest management.

W

Wildlife Removal (Category W)

Category W authorizes the humane removal and exclusion of nuisance wildlife from structures and properties. Operators must comply with both TDA and Texas Parks & Wildlife Department regulations.

What this license covers:

  • Raccoon, opossum, and skunk trapping and removal
  • Bat exclusion (seasonal restrictions apply)
  • Squirrel removal and attic exclusion
  • Snake identification and removal
  • Bird removal from structures
  • Animal damage repair and entry point sealing

Why it matters: Wildlife removal requires knowledge of animal behavior, humane trapping methods, species-specific regulations, and exclusion techniques. Improper removal can violate state and federal wildlife protection laws. The W category ensures compliance with all applicable regulations.

Frequently Asked Questions

Common questions about pest control services in Houston, TX

Is Houston Gulf Coast Exterminators a licensed pest control company?

Houston Gulf Coast Exterminators held TPCL #568411, but according to Texas Department of Agriculture records this license is no longer active — it expired on July 31, 2026. Verify current license status with the TDA before hiring.

What services is Houston Gulf Coast Exterminators licensed to provide?

Houston Gulf Coast Exterminators is licensed by the Texas Department of Agriculture for 4 service categories: pest control, termite treatment, lawn & landscape care, and wildlife removal. Each category is a separate authorization on TPCL #568411, so the company may only perform work it is explicitly licensed for.

Is Houston Gulf Coast Exterminators open on weekends?

Houston Gulf Coast Exterminators is open on Saturdays (8 AM to 6 PM) but closed on Sundays. Hours reflect the company’s current Google Business Profile and may change on holidays.

What areas does Houston Gulf Coast Exterminators serve?

Houston Gulf Coast Exterminators is based at 17202 Clay Rd #102, Houston, TX 77084 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.

License Information
License ExpiredInsurance Expired
TPCL #
568411
SPCB TPCL #
9613
License Type
P — Pest ControlT — Termite TreatmentL — Lawn & Landscape CareW — Wildlife Removal
Issued
Renewed
Expires
Insurance Exp.
Operator
SAM SANFORD
Applicator
SAMUEL C SANFORD
Applicator Lic.
#45811
Legal Name
CONNER MORGAN INVESTMENTS INC

Licensed by the Texas Department of Agriculture. Verify at texasagriculture.gov

Verified CompanyActive
TPCL Registry (TDA)
Last verified: Apr 5, 2026
Quick Facts

The closest licensed alternatives by straight-line distance from Houston Gulf Coast Exterminators in Houston