What You Need to Know About One of the Most Destructive Termites in the U.S.
Formosan termites are often called “super termites” for a reason. These highly aggressive and invasive pests are known for their massive colonies, relentless feeding, and destructive swarming behavior, particularly in late spring. If left unchecked, Formosan termites can cause extensive damage to homes and buildings in a very short amount of time.
At Federal Exterminating, we specialize in identifying and eliminating these dangerous pests before they become a costly problem.
Why Formosan Termites Are So Dangerous
Formosan termites differ from native subterranean termites in both behavior and scale. While both types cause structural damage, Formosan termites build much larger colonies—up to several million individuals—and consume wood at a significantly faster rate (Louisiana State University College of Agriculture).
Here’s what makes them particularly dangerous:
- Aggressive Swarming: Swarm season begins in late spring, when winged termites (alates) leave their colonies in search of new nesting sites.
- Large Colonies: A single colony can contain millions of termites, allowing them to destroy wood structures much more quickly.
- Above-Ground Nests: Unlike most termites, Formosans can build carton nests above ground if there’s enough moisture.
- Wide Diet: They don’t just target wood—they can chew through insulation, electrical wiring, and even thin metal sheeting.
Signs of a Formosan Termite Infestation
Recognizing the early signs of an infestation is key to minimizing damage. Be on the lookout for:
- Winged termites swarming near light sources, especially in the evening
- Mud tubes on walls, foundations, or crawl spaces
- Hollow-sounding wood or blistered wood surfaces
- Accumulations of discarded termite wings
If you see any of these signs, contact a professional immediately.
How to Prevent Formosan Termite Infestations
Prevention is your best defense. Here’s how to protect your home:
- Eliminate Moisture: Fix leaky pipes, improve drainage, and ensure crawl spaces and attics are dry and well-ventilated.
- Remove Wood-to-Soil Contact: Keep wooden structures like decks, fences, and supports elevated and away from soil.
- Seal Entry Points: Caulk cracks in your foundation and walls to prevent termite access.
- Regular Inspections: Schedule annual termite inspections to catch infestations early and prevent colony formation.
- Professional Treatment: Consider a preventative treatment plan with a licensed pest control provider to guard against infestations.
Trust Federal Exterminating for Termite Protection
At Federal Exterminating, we have the expertise and tools to identify Formosan termite activity and stop it before it causes costly damage. Our team uses advanced treatments and proven methods to eliminate termites and protect your home long-term.
Don’t wait for the damage to show. Contact us today to schedule a termite inspection and protect your property before swarm season hits.