Block Pest Control, LLC — licensed pest control company in San Antonio, Texas

Block Pest Control, LLC

DBA of MYDATT SERVICES INC

5.0(6 reviews)
San Antonio, BEXAR County, TX
Verified via TPCL Registry (TDA)(Apr 5, 2026)

About Block Pest Control, LLC

Block Pest Control, LLC has been providing licensed pest control services in San Antonio, Texas since 2020. With 6 years of operation under Texas Department of Agriculture license TPCL #824998, they serve residential and commercial customers across Bexar County.

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

Customers have rated Block Pest Control, LLC 5 out of 5 stars, with 6 reviews reflecting their service track record in San Antonio.

The designated certified applicator for Block Pest Control, LLC is GILBERT G PACHECO, with KAREN BASS serving as the business operator. Texas law requires every pest control company to have a certified applicator responsible for supervising all pest management activities.

How Block Pest Control, LLC Compares in San Antonio

Computed from Texas Department of Agriculture license records and public Google review data for 138 active licensed companies in San Antonio

#53 of 128

by Google rating among rated companies in San Antonio

6

reviews — more than 9% of rated companies in San Antonio

Since 2020

TPCL licensed — earlier than 37% of 138 active licenses in San Antonio

1 of 30

companies in San Antonio licensed for weed control

The average Google rating across 128 rated pest control companies in San Antonio is 4.8 stars; Block Pest Control, LLC stands at 5 based on 6 reviews. Its business license was first issued in 2020, earlier than 37% of the 138 active licenses held in San Antonio today.

Pest Control Services in San Antonio, TX

Licensed for 4 service categories under TPCL #824998

Pests Treated

Based on the licensed service categories above

Service Area in Bexar County

Block Pest Control, LLC serves customers across Bexar County, Texas. A street address is not on file with the Texas Department of Agriculture for this license.

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Texas Pest Control License

Verified by Texas Department of Agriculture
License #
TPCL #824998
Issued
Renewed
Expires
Certified Applicator
GILBERT G PACHECO

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

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 — officially including nuisance animals such as rats, mice, skunks, raccoons, and opossums (4 TAC §7.124(1)).

What this license covers:

  • Cockroaches, ants, spiders, silverfish, and crickets
  • Bed bugs, fleas, ticks, and mosquitoes
  • Rats, mice, and rodent control
  • Nuisance animals: skunks, raccoons, opossums
  • Wasps, hornets, and other stinging insects
  • Interior and exterior perimeter treatments

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 Control (Category T)

Category T authorizes the company to inspect for, treat, and prevent termite and other wood-destroying insect 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 & Ornamental (Category L)

Category L authorizes the inspection and control of pests and diseases of lawns, ornamental plants, and trees — in parks and around homes, businesses, industrial sites, and streets. It is the outdoor plant-pest category, 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
  • Lawn pest prevention programs

Why it matters: Lawn and ornamental 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. Herbicide weed work is licensed separately under category W.

W

Weed Control (Category W)

Category W authorizes the inspection and control of weeds in rights-of-way, around homes, in parks, and in and around structures, business establishments, industrial parks, institutional buildings, streets, and industrial environs. It is the herbicide category — TDA does not issue a wildlife removal license.

What this license covers:

  • Pre-emergent herbicide applications (crabgrass, annual bluegrass)
  • Post-emergent broadleaf weed spot treatments
  • Fence line, driveway, and hardscape vegetation management
  • Commercial and industrial bare-ground programs
  • Rights-of-way weed control
  • Bundled lawn weed and feed programs

Why it matters: Herbicide application requires training in product selection, turf sensitivity, drift management, and environmental protection. The W category ensures the applicator passed the TDA weed control examination. Looking for animal removal? That work is covered by the Pest Control (P) category or is exempt from TDA licensing when done with live traps.

Frequently Asked Questions

Common questions about pest control services in San Antonio, TX

Is Block Pest Control, LLC a licensed pest control company?

Yes. Block Pest Control, LLC holds an active Structural Pest Control Business License, TPCL #824998, issued by the Texas Department of Agriculture. The license was first issued on April 13, 2020 and is valid through April 30, 2027. The certified applicator responsible for the license is GILBERT G PACHECO.

What services is Block Pest Control, LLC licensed to provide?

Block Pest Control, LLC is licensed by the Texas Department of Agriculture for 4 service categories: pest control, termite control, lawn & ornamental, and weed control. Each category is a separate authorization on TPCL #824998, so the company may only perform work it is explicitly licensed for. Notably, it is one of only 30 of the 138 active companies in San Antonio licensed for weed control.

How does Block Pest Control, LLC compare to other pest control companies in San Antonio?

Among the 128 rated pest control companies in San Antonio, Block Pest Control, LLC ranks #53 by Google rating (5 stars vs. a local average of 4.8). Its 6 customer reviews put it ahead of 9% of local rated companies by review volume. The company has held its TPCL license since 2020, longer than 37% of active licensees in San Antonio.

What areas does Block Pest Control, LLC serve?

Block Pest Control, LLC operates out of San Antonio in BEXAR County, Texas. No street address is on file with the TDA for this license, which is common for home-based or service-area businesses. Pest control companies typically serve customers within a 20–30 mile radius, so nearby communities across BEXAR County are usually within its service area. Call ahead to confirm coverage for your address.

What should I do before a pest control visit?

Before your appointment, clear counters, move furniture slightly away from walls, secure food and pet dishes, cover fish tanks, and ensure the technician can access areas like garages, attics, and crawl spaces. Your provider will give specific preparation instructions based on the treatment type.

What does it mean when a pest control license is inactive?

An inactive license means the company has not renewed their TPCL with the Texas Department of Agriculture. This could be due to business closure, failure to meet insurance requirements, or voluntary non-renewal. Companies with inactive licenses cannot legally perform pest control services in Texas.

What pest control challenges are unique to Texas?

Texas faces unique challenges including Formosan termite colonies in the Gulf region, fire ant infestations across most of the state, extreme heat that drives pests indoors, a long warm season that keeps pests active year-round, and a diverse geography ranging from humid coastlines to arid deserts, each with different pest pressures.

Are eco-friendly pest control methods effective?

Modern eco-friendly methods including botanical insecticides, essential oil repellents, diatomaceous earth, and biological controls can be effective for many common pests. They work best as part of an IPM program that emphasizes prevention and monitoring. For severe infestations, conventional products may be needed initially before transitioning to green maintenance.

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 ActiveInsurance Active
TPCL #
824998
License Type
P — Pest ControlT — Termite ControlL — Lawn & OrnamentalW — Weed Control
Issued
Renewed
Expires
Insurance Exp.
Operator
KAREN BASS
Applicator
GILBERT G PACHECO
Legal Name
MYDATT SERVICES INC

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

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

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