Rathjen Pest Control Inc — licensed pest control company in Houston, Texas

Rathjen Pest Control Inc

DBA of RATHJEN PEST CONTROL INC

4.4(20+ reviews)
Houston, HARRIS County, TX
Verified via TPCL Registry (TDA)(Apr 5, 2026)

About Rathjen Pest Control Inc

Rathjen Pest Control Inc has been providing licensed pest control services in Houston, Texas since 1990. With 36 years of operation under Texas Department of Agriculture license TPCL #569869, they serve residential and commercial customers across HARRIS County.

The company is licensed for 3 service categories, including pest control, 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.

Customers have rated Rathjen Pest Control Inc 4.4 out of 5 stars, with 20+ reviews reflecting their service track record in Houston.

The designated certified applicator for Rathjen Pest Control Inc is DICK H RATHJEN. Texas law requires every pest control company to have a certified applicator responsible for supervising all pest management activities.

How Rathjen Pest Control Inc Compares in Houston

Computed from Texas Department of Agriculture license records and public Google review data for 246 active licensed companies in Houston

#197 of 228

by Google rating among rated companies in Houston

20+

reviews — more than 35% of rated companies in Houston

Since 1990

TPCL licensed — earlier than 86% of 246 active licenses in Houston

1 of 38

companies in Houston licensed for wildlife removal

The average Google rating across 228 rated pest control companies in Houston is 4.7 stars; Rathjen Pest Control Inc is rated 4.4 based on 20+ reviews. Its business license was first issued in 1990, earlier than 86% of the 246 active licenses held in Houston today.

What Customers Say About Rathjen Pest Control Inc

Aggregated from public Google reviews of Rathjen Pest Control Inc in Houston, TX

Rating breakdown20+ reviews · 80% five-star
5
16
4
1
3
0
2
0
1
3

Customers mention

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

punctuality3helpful staff2friendly2vehicle2

Business attributes

Accessibility

  • Wheelchair accessible parking lot

Pest Control Services in Houston, TX

Licensed for 3 service categories under TPCL #569869

Pests Treated

Based on the licensed service categories above

Location

16821 Buccaneer Ln #102, Houston, TX 77058Clear Lake neighborhood
Open in Google Maps

Business Hours

DayHours
Monday8 AM to 5 PM
Tuesday8 AM to 5 PM
Wednesday8 AM to 5 PM
Thursday8 AM to 5 PM
Friday8 AM to 5 PM
SaturdayClosed
SundayClosed
Photos
Rathjen Pest Control Inc in Houston, TX — business photo 1
Rathjen Pest Control Inc in Houston, TX — business photo 2
Rathjen Pest Control Inc in Houston, TX — business photo 3
Rathjen Pest Control Inc in Houston, TX — business photo 4

Texas Pest Control License

Verified by Texas Department of Agriculture
License #
TPCL #569869
Issued
Renewed
Expires
Certified Applicator
DICK H RATHJEN(#25254)

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 (3) 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.

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 Rathjen Pest Control Inc a licensed pest control company?

Yes. Rathjen Pest Control Inc holds an active Structural Pest Control Business License, TPCL #569869, issued by the Texas Department of Agriculture. The license was first issued on January 1, 1990 and is valid through January 31, 2027. The certified applicator responsible for the license is DICK H RATHJEN.

What services is Rathjen Pest Control Inc licensed to provide?

Rathjen Pest Control Inc is licensed by the Texas Department of Agriculture for 3 service categories: pest control, lawn & landscape care, and wildlife removal. Each category is a separate authorization on TPCL #569869, so the company may only perform work it is explicitly licensed for. Notably, it is one of only 38 of the 246 active companies in Houston licensed for wildlife removal.

How does Rathjen Pest Control Inc compare to other pest control companies in Houston?

Among the 228 rated pest control companies in Houston, Rathjen Pest Control Inc ranks #197 by Google rating (4.4 stars vs. a local average of 4.7). Its 20 customer reviews put it ahead of 35% 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 Rathjen Pest Control Inc open on weekends?

No, Rathjen Pest Control Inc 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 Rathjen Pest Control Inc serve?

Rathjen Pest Control Inc is based at 16821 Buccaneer Ln #102, Houston, TX 77058 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.

How long does a pest control treatment take?

A standard interior/exterior treatment takes 30–60 minutes for an average-sized home. Termite inspections take 1–2 hours. Full termite treatments may require a full day. Fumigation involves 2–3 days of preparation, treatment, and aeration. Your technician will provide a time estimate based on your property.

What is a certified applicator in Texas pest control?

A certified applicator is an individual who has passed the TDA examination demonstrating knowledge of pest identification, pesticide safety, application techniques, and state regulations. Texas law requires every pest control business to designate a certified applicator who supervises all pest management activities performed by the company.

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.

How do I know if I have mice or rats?

Signs include droppings (rice-sized for mice, bean-sized for rats), gnaw marks on food packaging or wires, greasy rub marks along walls, scratching sounds at night, nesting material (shredded paper or fabric), and pet agitation. A single mouse can produce 50–75 droppings per day, making detection easier.

License Information
License ActiveInsurance Active
TPCL #
569869
SPCB TPCL #
4051
License Type
P — Pest ControlL — Lawn & Landscape CareW — Wildlife Removal
Issued
Renewed
Expires
Insurance Exp.
Operator
DICK H RATHJEN
Applicator
DICK H RATHJEN
Applicator Lic.
#25254
Legal Name
RATHJEN PEST CONTROL INC

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

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