Featured

California Exterminating Service

Pest Control Companies in Walnut Creek, California
Ranked #2 in Walnut Creek | Grade A
5.00 (331 reviews)

California Exterminating Service

Residential and commercial pest control focused on effective treatment and prevention for East Bay properties. Service includes inspection, targeted applications, and recommendations to reduce future issues Serving homeowners across Walnut Creek, California.

California Exterminating Service business photo 1 - Pest Control in Walnut Creek
California Exterminating Service business photo 2 - Pest Control in Walnut Creek
California Exterminating Service business photo 3 - Pest Control in Walnut Creek
California Exterminating Service business photo 4 - Pest Control in Walnut Creek
Show all photos
Why Homeowners Choose This Business

Local technicians familiar with East Bay pest pressures. Clear scheduling and communication before arrival. Practical plans that focus on prevention as well as treatment for homes and businesses Local experience that helps homeowners across Walnut Creek, California compare a more region-aware provider.

Service Area

Walnut Creek, California-based, serving neighboring East Bay communities. Contact the office to confirm coverage for your address.

Featured Local Business

This featured listing includes fuller business details and a stronger local presentation for homeowners comparing nearby options.

Featured
Featured on ProsGrade
Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

Featured listings may appear with fuller business details and stronger local presentation.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Ant Control
  Rodent Exclusion
  Rodent Trapping
  Spider Control
  Cobweb removal
  Commercial Pest Control
  Residential Pest Control
  Pest inspections
  Preventive Pest Programs
  Entry Point Sealing
  East Bay Pest Control
  Walnut Creek Pest Control

Ant control, rodent trapping and exclusion, spider and cobweb removal, general pest inspections, commercial pest programs, ongoing maintenance plans, and entry-point sealing where appropriate.

Reviews

Customer Reviews

Desirae Ward
Arty was great! Super nice and worked with me to not wake the sleeping baby. He went above and beyond to get all of the cobwebs that had accumulated around the house, thanks Arty!
Carol Emery
California Exterminating service gave excellence service I had a rat in my condo and he was able to put traps down which got rid of the rat. He also closed up some holes in my storage shed where they were getting in. I’ve had no more prob…
View full reviewShow less
California Exterminating service gave excellence service I had a rat in my condo and he was able to put traps down which got rid of the rat. He also closed up some holes in my storage shed where they were getting in. I’ve had no more problems since. I recommend him highly.
Daniel Aderaw Yeshiwas
?????????? We’ve worked with California Exterminating Services on several of our commercial properties, and they’ve been consistently excellent. Their team took the time to understand each location’s unique needs and provided thorough insp…
View full reviewShow less
??????????

We’ve worked with California Exterminating Services on several of our commercial properties, and they’ve been consistently excellent. Their team took the time to understand each location’s unique needs and provided thorough inspections, proactive prevention plans, and effective pest control solutions that helped keep our spaces safe and compliant. They were professional, communicative, and dependable throughout the process — always responding quickly and working around our schedule with minimal disruption. Highly recommend their services to any business looking for reliable, long-term pest management and peace of mind.
John Sommerville
California Exterminating always does a great job. I have used them for my last two homes and have been completely satisfied. My current technician, Shane, always communicates well, is dependable and does a great job!
Abbie Alvey
Dylan called before arriving which was great. He was courteous, knowledgeable, and professional. He was able to remedy my ant issue in our wall quickly before it became a larger issue. I have been a customer with this wonderful company for…
View full reviewShow less
Dylan called before arriving which was great. He was courteous, knowledgeable, and professional. He was able to remedy my ant issue in our wall quickly before it became a larger issue. I have been a customer with this wonderful company for over 15 years. I can't recommend them enough, you won't be disappointed.

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

Frequently Asked Questions

Common requests include ants in walls or kitchens, rodents in garages or storage areas, and spider and cobweb control around eaves. Technicians can inspect, treat the active issue, and suggest prevention steps for longer-term relief.

Both options are available. Many customers start with an inspection and targeted treatment, then choose a maintenance plan to reduce future activity and keep entry points monitored.

Yes, service can include trapping to address current activity and sealing accessible gaps to reduce re-entry. After inspection, the technician will explain recommended steps and expected timelines.

Clear access to affected areas and note where you are seeing activity. If you have pets or special concerns, mention them when scheduling so the technician can plan the visit accordingly.

Regular service is offered Monday through Friday during daytime hours. Call or use the website to check the next available appointment in your area.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Request Service

Business Details

Business Rating
5.00 (331 reviews) Featured BusinessPro Listing
Address
2770 Camino Diablo Suite D, Walnut Creek, CA 94597
Business Type
Service
Website
https://www.calextsvc.com/
City Page
Pest Control Companies in Walnut Creek, California

Compare local pest control companies in Walnut Creek

Browse local businesses, customer reviews, and featured providers across Walnut Creek.

View Walnut Creek Pest Control Companies

Location Map