an entomology collection with a magnifying glass hovering over it
bats in attic of a washington home


While bats in Washington help with the insect population, they also pose a threat to health and introduce other pests into the homes and businesses they infest.  Check out our guide to bats to learn more. 

View Pest

bed bug in washington home

Bed Bugs

Bed bugs are parasitic insects that feed on human and animal blood, often while their hosts rests.  Visit our bed bug identification page to learn more about this biting bug including what they look like and if their bites are dangerous.

View Pest

cockroach on the floor of a washington home


While there are more than 4,000 species of roaches in the world, only a handful pose a problem to property owners in Washington.  Learn more about these pests by visiting our cockroach identification page. 

View Pest

small flee on a hand


One of the most prevalent parasites, fleas are often found on dogs and cats but may also be introduced into homes and businesses on infested rodents and wildlife. Learn more about this biting pest by visiting our flea identification page.

View Pest

house fly on leaf in washington town


Flies are annoying. More importantly, they pose a serious risk to health.  Visit our fly identification page to learn more about the flies common to Washington.

View Pest

german cockroach on white background

German Cockroaches

One of the most common species of cockroaches to invade our homes and businesses is the German cockroach. They can be difficult to get rid of once they invade. Learn more about these pests in the German cockroach pest ID.

View Pest

small mosquito on water


According to the Washington State Department of Health, there are 40 different types of mosquitoes in the state.  Learn more about the mosquitoes that annoy property owners in our region of the state by visiting our mosquito identification page. 

View Pest

centipede crawling across wall

Occasional Invaders

Occasional invaders are a group of insects that typically reside outside but enter homes and businesses occasionally, sometime on purpose and other time in search of food and shelter. Learn more about these pests by visiting our occasional invader identification page. 

View Pest

pharaoh ant eating sugar

Pharaoh Ants

These indoor loving pests have the potential to become a problem inside of any space that provides them with steady temperatures and easy access to food. Learn more about pharaoh ants.

View Pest

rodent in washington home backyard


The largest group of mammals, there are over 1,500 species of rodents in existence.  In the Pacific Northwest, the rodents that cause the most problems for homes and businesses include mice and rats.  Learn more when you visit our rodent identification page. 

View Pest

spider in the driveway of washington home


A quick Google search will reveal that there are thousands of species of spiders in existence – some are venomous while others are harmless. Here in Washington state, there are a handful of spiders to be aware of.  Visit our spider identification page to learn more about these arachnids. 

View Pest

yellow jacket on porch of washington home

Stinging Insects

Stinging insects are beneficial to the environment because of their ability to pollinate flowers, crops and other plants. Some species also help keep insect populations down. Unfortunately, they can also be a serious issue for property owners. Visit our stinging insects identification page for more information about these pests. 

View Pest

termite eating wood in a washington home


Wood destroying insects, termite often avoid detection while they cause damage to structures in Washington. Learn more about these pests including what they look like, how to tell if you have a termite problem and more when you visit our termite identification page. 

View Pest

tick on a household pet


In Central Washington, the most common types of ticks are capable of spreading serious illnesses including Lyme disease and Rocky Mountain spotted fever through their bites.  Visit our tick identification page to learn more. 

View Pest

squirrel on the handrail of a washington back porch


When wildlife infest residential and commercial properties, the resulting damage can be quite extensive. Find out more about the types of nuisance wildlife that can be found in Washington by visiting our wildlife identification page. 

View Pest

powder post beetle in washington state

Wood Destroying Insects

Washington State is home to several wood destroying insects including some species of ants, termites, and beetles. Visit our wood destroying insect identification page to learn more about these destructive pests. 

View Pest


Schedule Your Free Inspection

Schedule Today! Please enter your contact information below and a pest control representative will contact you soon.

or call (509) 955-2456

Affiliations & Accreditations

quality pro schools iconbetter business bureau iconquality pro green logonational pest management logoquality pro logo

Prosite Pest Control Blog

View All Blog Articles

One of the best aspects of living in Washington is getting to enjoy all of the outdoor activities that the state has to offer. Unfortunately, when you venture into the great outdoors, you open…

Read More

spider blog icon

Of all the pests out there, spiders are some of the most feared. Many people hate these pests and some even have phobias of them. While spiders aren’t pretty to look at and can be scary to…

Read More

rodent blog icon

There are many pests that you might encounter in your Yakima County home. While many common pests are insects, some of the most difficult to deal with and common pests are rodents. House mice are…

Read More