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Find Bug and insect pest control pros in Washington

Avatar for Healthy Home Pest Control & Services

Healthy Home Pest Control & Services

3680 Lebanon Avenue
4.58(
318
)
•Approved Pro

Healthy Home Pest Control & Services

3680 Lebanon Avenue
4.58(
318
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
499 local quotes requested

Healthy Home Pest Control & Services is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business. We have over 35 years combined experience in the pest control and lawn care field. Call us for a FREE QUOTE!!!

"They responded quickly, scheduled me within 2 days from initial contact and arrived on time. They had great communication and customer service. "

Nikki T on September 2025

Healthy Home Pest Control & Services is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business. We have over 35 years combined experience in the pest control and lawn care field. Call us for a FREE QUOTE!!!

"They responded quickly, scheduled me within 2 days from initial contact and arrived on time. They had great communication and customer service. "

Nikki T on September 2025

7 Oaks Home Inspection LLC

7827 Hwy N
4.93(
97
)

7 Oaks Home Inspection LLC

7827 Hwy N
4.93(
97
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

7 Oaks Home Inspection, LLC has four full time experienced ASHI inspectors and excellent rates. Our inspectors are licensed and or certified in all areas allowing you to save time with only one inspector and discounted prices, too. For those who prefer to pay for services at time of closing we offer a pay at close option for an additional $50. Just ask for details.

"Great! We were given the fee up front, able to schedule within a timely manner, and received the report back the evening the inspection was done."

Amanda S on July 2018

7 Oaks Home Inspection, LLC has four full time experienced ASHI inspectors and excellent rates. Our inspectors are licensed and or certified in all areas allowing you to save time with only one inspector and discounted prices, too. For those who prefer to pay for services at time of closing we offer a pay at close option for an additional $50. Just ask for details.

"Great! We were given the fee up front, able to schedule within a timely manner, and received the report back the evening the inspection was done."

Amanda S on July 2018

Ozark Pest Solutions

22955 Harlan Ln
No reviews yet

Ozark Pest Solutions

22955 Harlan Ln
No reviews yet

We know that you have many choices when it comes to choosing a pest control company. That's why Ozark Pest Solutions delivers the most comprehensive and reliable pest control services available. We guarantee it! For peace of mind, you know you can count on Ozark Pest Solutions for your pest control company -- home or business Protecting Your Home & Business Pests can cost thousands of dollars in damage to your home or business, yet you may not even detect the problem until the harm has already been done. Choosing a reliable pest control company can be an important decision in protecting your hard earned assets. Protecting Your Family & Employees Some of the most common household pests can pose health risks to you, your family, your employees and customers. That is why a pest infestation requires prompt, knowledgeable intervention by a professional pest control company you can trust for all your pest control needs. Services we offer our customers: Ant Treatments Bed Bug Treatments Carpenter Ant Treatments Flea Treatments Outdoor Yard Mosquito Treatments Restaurant Monthly Services Termite Inspections Termite Treatments Warehouse Pest Control Animal Trapping and Removal

We know that you have many choices when it comes to choosing a pest control company. That's why Ozark Pest Solutions delivers the most comprehensive and reliable pest control services available. We guarantee it! For peace of mind, you know you can count on Ozark Pest Solutions for your pest control company -- home or business Protecting Your Home & Business Pests can cost thousands of dollars in damage to your home or business, yet you may not even detect the problem until the harm has already been done. Choosing a reliable pest control company can be an important decision in protecting your hard earned assets. Protecting Your Family & Employees Some of the most common household pests can pose health risks to you, your family, your employees and customers. That is why a pest infestation requires prompt, knowledgeable intervention by a professional pest control company you can trust for all your pest control needs. Services we offer our customers: Ant Treatments Bed Bug Treatments Carpenter Ant Treatments Flea Treatments Outdoor Yard Mosquito Treatments Restaurant Monthly Services Termite Inspections Termite Treatments Warehouse Pest Control Animal Trapping and Removal

A & A TERMITE & PEST CONTROL

521 NE 30th St
No reviews yet

A & A TERMITE & PEST CONTROL

521 NE 30th St
No reviews yet

Ruhl and Son Construction & Excavation

110 Alan Drive
5.00(
1
)

Ruhl and Son Construction & Excavation

110 Alan Drive
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service Construction Company, We have been doing business in the St. Louis Area for over 100 years. We are small, but we like being small that way we can give a better service to our customers.

We are a full service Construction Company, We have been doing business in the St. Louis Area for over 100 years. We are small, but we like being small that way we can give a better service to our customers.

D & R PEST CONTROL llc

207 MARKET ST
No reviews yet

D & R PEST CONTROL llc

207 MARKET ST
No reviews yet
23 years of experience

pest control

pest control

ABCO EXTERMINATING

2402 Smokey Mountain Ln
No reviews yet

ABCO EXTERMINATING

2402 Smokey Mountain Ln
No reviews yet
26 years of experience

In business since 1999 with 30 years of experience in the industry

In business since 1999 with 30 years of experience in the industry

WAYNE'S PEST CONTROL CO

PO BOX 987
5.00(
2
)

WAYNE'S PEST CONTROL CO

PO BOX 987
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Guardian Pest Control

No reviews yet

Guardian Pest Control

No reviews yet
11 years of experience

Guardian Pest Control specializes in both Commercial and Residential.

Guardian Pest Control specializes in both Commercial and Residential.

R&Z Roofing

1436 Heritage Lndg
No reviews yet

R&Z Roofing

1436 Heritage Lndg
No reviews yet

I do good work

I do good work

Showing 1-10 of 41
FAQs for bug and insect pest control service projects in Washington, MO

The most obvious sign of a spider infestation is seeing numerous spiders in one area. Other indicators include spider webs, an abundance of flying insects (which attract spiders), and the presence of spider egg sacs. If you notice hundreds of tiny spiderlings, it's a sign that eggs have hatched. Proactive prevention and regular inspections are essential to keep your home spider-free.

The duration of spider extermination depends on the treatment method and the size of the affected area. Localized treatments may require you to air out your home for several hours before it's safe to return inside, and fumigation treatments can take several days. Your extermination professional can provide an exact timeline based on your specific situation.

While a spider extermination treatment can last a few months, it's recommended to schedule routine treatments about four times per year (once each quarter) with a spider extermination pro to keep your home spider-free. An extermination professional can advise on the optimal frequency based on your home’s location and the season.

To deter spider infestations, seal entry points and maintain excellent insect control. Spiders are attracted to places with abundant prey. Natural repellents can offer additional protection. Scents like mint and chestnut oil disrupt spiders' navigation and, when applied around doorways and windows, can reduce the likelihood of spiders settling inside. These repellents, along with treatments and recommendations from a professional exterminator, can provide long-lasting results.

The Washington, MO homeowners’ guide to bug and insect pest control services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles
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    Professional wasp nest removal ensures safe and effective treatment, reducing the risk of stings. Costs vary based on factors like nest size, location, and accessibility, with harder-to-reach nests often requiring specialized removal.

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    Discover how much mosquito control costs based on key factors such as yard size, service frequency, treatment method, and more with our detailed guide.

  • A person sprays pesticide on a carpet

    HomeAdvisor's expert guide to the cost of carpet beetle extermination ensures you know how much you'll pay based on area, treatment frequency, method, and more.