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Top-Rated Pest control specialists in Unionville - Updated Nov 2026

Avatar for Terminix® Pest Control
Terminix® Pest Control
3.9(
1,074
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Unionville, MO and surrounding areas

Approved

In business since 1927

Free estimates

Warranties offered

"Very knowledgeable guy who seem to know what he’s doing. Don’t know results of spraying. Have had much rain since. Will have to see if it worked. Terminex will spray again the beginning of next month."
My jobs
My jobs
My jobs
My jobs
My jobs

+2

55 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Bat Pro's
Bat Pro's
4.8(
9
)
Pest Control - Birds and Bats

Serving Unionville, MO and surrounding areas

Approved

In business since 2020

Free estimates

At Bat Pro's we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

61 neighbors recently requested a quote
Avatar for Presto-X (St. Louis)
Presto-X (St. Louis)
New to Angi
Mosquito ControlPest Control - Bed BugsPest Control - Birds and Bats+4 more

Serving Unionville, MO and surrounding areas

Approved

In business since 1932

Free estimates

Warranties offered

Since 1932, Presto-X has been providing expert pest control services guided by the enduring principles of providing world class service to our customers and taking care of our colleagues. Presto-X covers your home or business with expert knowledge, professionally licensed and trained technicians, and exemplary service designed specifically for you.

Avatar for Attic Restorations
Attic Restorations
5.0(
8
)
Pest Control - Birds and BatsPest Control - Birds and Bats - For BusinessPest Control - Small Animals+1 more

Serving Unionville, MO and surrounding areas

In business since 2024

Free estimates

Emergency services offered

Here at Attic Restorations we are committed to excellence in every aspect of our business. \nWe uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests and make \ntheir concerns the basis of our business.

Removal of soiled insulation
Removal of soiled insulation
Bat feces left in the discharge tube
Preparation for new insulation
Old soiled insulation

+4

Response time1 day
Recommended by100%of homeowners
RichTec Termite & Pest Control
New to Angi
Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Bugs and Insects - For Business+2 more

Serving Unionville, MO and surrounding areas

In business since 2008

Free estimates

Credit card accepted

RichTec Termite & Pest Control 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 customers interests, and make their concerns the basis of our business.

Response time11 hrs
Pest Control FAQs, answered by experts

Seeing a rat or two isn’t uncommon, especially in mild climates. That doesn’t mean they are actively a danger to your home. The problem is when you start seeing rats regularly in your yard, there’s a good chance they are also looking for ways to get into your house or other buildings. All they need is a small hole or gap, and they have a new place to nest -- which is bad news for you. Stay cautious if you start seeing rats in your yard all the time. 

It’s difficult to be sure bed bugs are gone, especially with DIY methods. Any treatment you use should also include dedicated beg bug traps to pick up stragglers and help you monitor how many are left. It usually takes around three weeks to clean up remaining bed bugs and make sure they aren’t returning any time soon. Hiring a bed bug exterminator can decrease the amount of time it takes to remove these pests.

No, the spotted lanternfly does not sting, bite, or otherwise do anything painful or damaging to humans or animals. Do not hesitate to approach and kill the insects and any eggs you find on sight—you’ll be playing an important role in slowing the spread of these invasive and destructive pests. If you’re not sure if the insect is a spotted lanternfly, snap a picture and contact your local extension office for help identifying it.

Using rat poison in your crawl space can be risky. While it may kill rats, they can die in hard-to-reach places, causing foul odors and attracting other pests. Yikes. Moreover, secondary poisoning can happen to pets if they consume poisoned rats. If you decide to use poison, consult a local exterminator for guidance to ensure safety and effectiveness.

Yes, professionals use non-toxic methods and materials to protect both health and the environment.

The Unionville, MO homeowners’ guide to pest control services

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