(636) 243-0900

Roberts Pest Control
Termite Treatment & Protection
Best of Jefferson County Winner 2025

Certified Sentricon Specialist

Termite Treatment & Protection

Termites cause billions of dollars in damage annually in the US — and most homeowner’s insurance doesn’t cover it. As a Certified Sentricon Specialist, we eliminate entire colonies, not just the termites you can see.

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Roberts Pest Control termite control service in St. Louis

Identify

Termites in the St. Louis Area

The Eastern Subterranean Termite is the primary species threatening homes in Missouri. Understanding the difference between swarmers and workers helps you catch an infestation early.

Eastern Subterranean Termite Swarmer

STRUCTURAL DAMAGE

Eastern Subterranean Termite — Swarmer

Dark brown to black winged reproductives that emerge in spring, often confused with flying ants. Key difference: termites have straight antennae, equal-length wings, and thick waists.

Eastern Subterranean Termite Worker

STRUCTURAL DAMAGE

Eastern Subterranean Termite — Worker

Pale cream-white, soft-bodied, no eyes, approximately 1/4 inch. These are the ones actively eating your home’s wood 24/7/365.

Warning Signs

Signs You May Have Termites

Termites work silently inside walls and wood structures. By the time damage becomes visible, they may have been feeding for years. Watch for these warning signs.

Mud Tubes on Foundation Walls

Pencil-sized mud tubes running from the soil up your foundation are shelter tubes built by subterranean termites to travel between their colony and your home.

Discarded Wings Near Windows & Doors

After a swarm, reproductive termites shed their wings. Piles of small, translucent wings near windowsills or doorways indicate a colony nearby.

Hollow-Sounding Wood

Tap on baseboards, door frames, and window sills. If the wood sounds hollow or papery, termites may have consumed the interior while leaving the surface intact.

Bubbling or Peeling Paint

Paint that appears to bubble, peel, or look uneven may indicate moisture from termite activity just beneath the surface.

Sagging Floors or Ceilings

Structural wood weakened by termite damage can cause floors to sag, ceilings to dip, or doors and windows to stick in their frames.

Visible Damage to Wood Structures

Crumbling or damaged wood along grain lines, often with soil or mud lining the galleries, is a clear sign of active or past termite feeding.

Sentricon Always Active

Unlike liquid barrier treatments that create a chemical wall, Sentricon eliminates the entire colony from within. Termite workers find the bait, share it through the colony via grooming and feeding, and the colony collapses — including the queen. Roberts Pest Control is a Certified Sentricon Specialist.

Our Process

Professional Termite Treatment — 4 Steps

Our Sentricon-based termite program is designed to eliminate the entire colony and provide continuous protection.

  1. Professional Inspection — Thorough assessment of all wood structures, foundation, and crawl spaces to determine the extent of termite activity.
  2. Sentricon Installation — Always Active bait stations are installed around your home’s perimeter, providing immediate protection from day one.
  3. Colony Elimination — Termites feed on the bait and share it with the colony through natural grooming and feeding behavior, eliminating the queen and the entire colony.
  4. Ongoing Monitoring — Stations are checked regularly and bait is replenished as needed, providing continuous year-round protection against future colonies.

Prevention

Reduce Your Termite Risk — Homeowner Tips

Address Moisture Problems

Fix leaks, improve drainage around your foundation, and ensure water flows away from your home. Termites need moisture to survive.

Maintain Gutters & Downspouts

Keep gutters clean and direct downspouts away from the foundation to prevent water pooling near your home’s structure.

Keep Wood Debris Away from Foundation

Remove firewood, lumber, mulch, and other wood materials from direct contact with your home’s foundation.

Ensure Proper Crawl Space Ventilation

Adequate ventilation reduces moisture buildup in crawl spaces, making the environment less hospitable for termites.

Avoid Wood-to-Soil Contact

Ensure siding, door frames, and other wooden structures do not directly touch the soil. Maintain a gap or use concrete barriers.

Annual Professional Inspection

Even with preventive measures, an annual termite inspection by a licensed professional is the best way to catch activity early.

Questions

Frequently Asked Questions

How does Sentricon work?
Sentricon uses strategically placed bait stations around your home’s perimeter. Termite workers discover the bait during their natural foraging, feed on it, and share it with the rest of the colony through grooming and feeding. This process eliminates the queen and collapses the entire colony from within.
How long does it take to eliminate a colony?
Colony elimination typically takes 3 to 6 months, depending on the size and activity level of the colony. The Sentricon system begins working as soon as termites discover the bait stations.
Is Sentricon safe for my family and pets?
Yes. Sentricon uses a targeted approach with minimal environmental impact. There is no soil saturation with liquid chemicals — the bait is contained within tamper-resistant stations installed in the ground around your home’s perimeter.
Do I need annual termite protection?
Yes. Termites are always present in Missouri soil — ongoing monitoring is essential. The Sentricon system provides continuous, year-round protection as long as the stations remain active and are regularly serviced.

Protect Your Home from Termites

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