California Exterminating Service

California Exterminating Service Family owned. Serving and protecting the public’s health since 1953. Serving Contra Costa & Alameda Counties.

Since 1953, family-owned California Exterminating Services has been a trusted defender against pests in Walnut Creek. They employ integrated pest management to eliminate infestations primarily from the outside, minimizing disruption to the lives and routines of their clients. Their service area covers Lamorinda (Lafayette, Orinda, Moraga), East Bay (Oakland & Berkeley), and Danville. They are adep

t at eliminating infestations of a range of pests, such as ants, voles, gophers, and more, with additional expertise in plant disease, weed control, and wildlife management. Insured and offering a satisfaction guarantee, California Exterminating Services is a trusted provider that strives to get the job done quickly and efficiently.

09/02/2026

Rodents don’t need much space to get inside, especially as they search for quiet shelter around homes in the East Bay. Once indoors, they can quickly cause damage and contaminate stored food.

Stay ahead of the problem before they settle into walls and attics. Visit https://www.calextsvc.com/s/9297L6J

08/31/2026

Crumbs, spills, and clutter are exactly what pests are looking for.

If you want fewer surprises in the kitchen, start with the small stuff. Wipe up food messes right away, keep food sealed, and clear out the spots where crumbs hide.

A quick daily check around counters, floors, and under appliances can make a real difference in keeping ants, rodents, and other pests from settling in.

Book service today

https://www.calextsvc.com/

Late-summer heat keeps more than you comfortable.It can also make pests settle in and stay put.When the warmth lingers, ...
08/30/2026

Late-summer heat keeps more than you comfortable.

It can also make pests settle in and stay put.

When the warmth lingers, homes offer shade, moisture, and easy access to food. That’s when small pest issues can turn into bigger ones.

We care about your home and your peace of mind.

Schedule a visit.

https://www.calextsvc.com/

Peace of mind starts before pests ever get inside.That’s why sustainable pest control can feel like the smarter choice f...
08/29/2026

Peace of mind starts before pests ever get inside.

That’s why sustainable pest control can feel like the smarter choice for families. It’s a preventive step that helps protect your home, your health, and the comfort you want day to day.

For Walnut Creek families, that means less worry and more confidence in the home you live in.

Schedule an inspection

https://www.calextsvc.com/

08/25/2026

Same-day help when you need it most can make all the difference. We’re glad we could step in before your guests arrived and get things handled, Tracey. Visit https://www.calextsvc.com/s/J3y7F3Q

The first signs of pest activity are the easiest to miss, and the easiest to act on.Droppings, unusual odors, or scratch...
08/24/2026

The first signs of pest activity are the easiest to miss, and the easiest to act on.

Droppings, unusual odors, or scratching sounds can be early clues that something is off. The sooner you notice them, the sooner a licensed pest control professional can help identify the source before the problem spreads.

We care about your home and your peace of mind. What’s the first sign that made you think something wasn’t right?

https://www.calextsvc.com/

08/23/2026

Pests sneaking in again?

Integrated pest management starts with the basics. Find the cracks, gaps, and entry points. Seal them up before you reach for anything harsher.

That simple shift helps protect your home with less chemical use and more peace of mind.

Let us help

https://www.calextsvc.com/

08/22/2026

Late-summer pests starting to show up?

A simple home reset can make a big difference before they settle in.

Tidy the spots pests love most, clear away clutter, and keep food sealed. Small habits like that help protect your home and make it less inviting.

Book a visit

https://www.calextsvc.com/

08/21/2026

: Do pests thrive in certain temperatures?

Yes, many pests are influenced by temperature and become more active in warmer conditions. 🌡️ Key factors include:
🐜 Increased breeding and activity during warm months
🏠 Indoor heating that allows year-round survival
💧 Moist environments that further support pest activity

Seasonal awareness can help you stay ahead of infestations. Visit https://www.calextsvc.com/s/J0x195u

A healthy yard can quickly lose its charm when pests move in. 🌿🐛 Aphids on your plants, rodents near garden beds, or ins...
08/17/2026

A healthy yard can quickly lose its charm when pests move in. 🌿🐛 Aphids on your plants, rodents near garden beds, or insects damaging trees can quietly undo months of care.

Our landscape pest control services are built around understanding your outdoor space first—then creating a treatment plan tailored to what’s actually happening in your yard. Because no two gardens in Walnut Creek are the same, your pest solution shouldn’t be either.

The goal is simple: protect your landscape so it can thrive season after season. Visit https://www.calextsvc.com/s/f1j0O9A

Address

Services Available In:
Walnut Creek, CA
94597

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

Telephone

+19254386454

Website

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