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Pest Control in
East TN – Southwest VA

Barnes Exterminating has been in business for over 35 years!

All of our technicians are certified and bonded in Tennessee & Virginia.

Find Your Local Barnes Exterminating!

termites - Eliminate existing infestations and protect your home
pests - We make it easy, convenient and affordable
moisture - Free estimates on moisture, mold and fungus in your home
insulation - Reduce energy costs on heating and cooling
Barnes Exterminating was awarded Reader's Choice: Best in Pest Control by TimesNews in Kingsport, Tennessee.

Our Services

Termite Control

You’ve got termites! Three little words homeowners fear most about their homes. However, we can eliminate any existing termite infestation and protect your home against any future invasion. We treat homes using the two most trusted termiticides on the market: Termidor and Premise. We are a Termidor Certified Professional.

Pest Control

The pest control services we offer here at Barnes Exterminating Company are an easy, convenient and affordable way to prevent household pests. We treat for ants, spiders, earwigs, fleas, crickets, roaches, ladybugs, centipedes, bees, boxelders, etc. and carry a wide variety of rodent controls. All of the chemicals we use for treatment are approved by the EPA and have little to no odor. We are your Pest Management Professional (PMP). We use the latest baits, gels and traps to control the pests you want to get rid of. All of our technicians are certified and bonded by the states of Tennessee and Virginia.

Moisture Control

Barnes Exterminating offers free inspections and estimates to detect any moisture, mildew and fungus in your home. We will place ground covers on the soil in your crawl space to reduce the amount of moisture evaporating into your home. Any excess moisture left in this area can lead to mildew and rot in the crawl space. It can also cause heavy condensation on your windows in the winter, mildew in the closets during the summer and allergy problems. We cover the crawl space with a polyethylene plastic barrier. It is normal to see water beads collecting under the plastic – this is a sign the barrier is working correctly as the purpose of the plastic barrier is to reduce the surface area in which moisture evaporates.

SaniSafe Healthy Living

Especially in these uncertain times, nothing is worse than getting sick. Even if you always wash your hands, you still contact countless contagions wherever you go. If only you could ensure that your home or business is clean and germ-free. With Barnes Exterminating, you can! With our SaniSafe treatment right here in the Tri Cities. Our EPA-approved technology uses electrostatic energy to rid your home or business of bacteria and particles that could affect your health, including the following: Flu Virus | Staph | COVID-19 cleaning services | Allergens | And more!


Do you want to reduce your energy costs? Please consider Barnes Exterminating Company for your home insulation. Heating and cooling accounts for more than half of the average American home’s bill. The older your home, the more of an impact Barnes’ insulation services will have on your home. Adding new insulation pays for itself in just a few years.

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Customer Reviews