Castle Rock Pest Control
Castle Rock Pest Control

Castle Rock Pest Control

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Introduction: Since our founding, Castle Rock Pest Control has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, I guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. I am up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more details about the services I provide.

Hired 102 times

Background checked

2 employees

4 years in business

Payment methods

Apple Pay, Cash, Check, Credit card, Square cash app, Venmo, Zelle

Social media


Top pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

All year

All year

This pro indicated that they reviewed CDC safety guidelines for COVID-19 and pledged to do the following:

Maintain 6 feet of distance from customers

Wear masks during the job

Wear gloves during the job

Disinfect surfaces touched during the job

Featured Projects

28 photos

Primary pest type

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Customers rated this pro highly for professionalism, responsiveness, and work quality.

Excellent 4.9

74 reviews


Read reviews that mention:

Liz K.

Rodent and Animal Removal

Super friendly knowledgeable service! I will definitely be using them for all my Pest Control needs in the future! He provided a humane way to rid the area of a skunk.
Jun 14, 2019
Shawnna B.

Rodent and Animal Removal

Issac is amazing! He provided excellent service and professionalism! I highly recommend him for any pest control issues you may have!
Jun 9, 2019
Wendi T.

Rodent and Animal Removal

I highly recommend Isaac for pest control or Wildlife needs. He is wonderful at what he does, and has been able to identify issues that others have missed. His prices are very good, and he communicates very quickly. Thank you, Isaac, for helping me out and sealing my home from mice! 🐁
Feb 20, 2020
Karly A.

Rodent and Animal Removal

Isaac was very quick to respond and to get me on his schedule. After his first visit I saw another mouse and he was back the next day to take care of it. I will use Castle Rock Pest control in the future!
Jan 29, 2020
Michele F.

Pest Control Services

Really great experience with Castle Rock Pest Control. Isaac was on time, professional and very knowledgeable. And I always appreciate supporting small business owners.
Jul 10, 2019
Background Check

Isaac Mertens


  • What is your typical process for working with a new customer?

    My typical process with a new customer is to schedule a date and time for an inspection, provide a quote (A ballpark quote is usually provided upon request), then scheduling a time for the work to be completed to the satisfaction of the customer.

  • What education and/or training do you have that relates to your work?

    I have a Bachelors Degree in Fisheries and Wildlife and have done pest control for 6 years.

  • How did you get started doing this type of work?

    I earned my degree in Fisheries and wildlife and started working pest control as a wildlife biologist. Once I started, my interest grew to treating for a wide variety of pest!

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