IN-WALL PROTECTION SYSTEM

Target Pests Where They Live & Hide, Without Bringing Chemicals Indoors

WallShield™ delivers professional pest protection straight into your home’s wall voids through an exterior port hub. Zero indoor sprays. 100% contactless.

What Is WallShield In-Wall Pest Control?

Perimeter pest control is an outdoor treatment applied around the exterior foundation and entry points of your home. It creates a continuous 10-foot protective shield that stops ants, roaches, spiders, and seasonal pests outside so they never cross your threshold into living areas.

How WallShield™ Technology Works

Exterior Port Connection

Our licensed technician hooks up a pressurized delivery unit to your home’s exterior WallShield™ port hub.

Precision Wall Injection

Micro-encapsulated treatments are injected into the hidden tubing network inside your wall cavities.

Colony Elimination

The treatment mist spreads evenly inside wall voids, neutralizing bugs before they ever cross into your kitchen, living room, or bedrooms.

WallShield™ vs. Traditional Indoor Baseboard Spraying

Feature	Old-School Baseboard Spraying	Supremacy WallShield™ System
Treatment Zone	Exposed floors, baseboards, and carpets	Inside wall voids where pests actually nest
Indoor Chemical Exposure	High (kids and pets walk on treated surfaces)	Zero (100% contained within walls)
Homeowner Convenience	Must unlock doors and wait around for technicians	100% Contactless (Serviced entirely from outside)
Product Lifespan	Breaks down fast due to air currents, light, & vacuuming	Protected inside walls to last up to 3x longer
Odor & Staining	Potential chemical odor or baseboard residue	Zero odor, zero residue inside your living space

The 4 Core WallShield™ Advantages

Zero Indoor Exposure

Families and pets never come into contact with treatment materials because everything stays sealed behind drywall.

100% Contactless Servicing

Because the port is located on the outside of your home, you don't need to take off work or stay home during appointments.

Extended Treatment Lifespan

Protected inside wall voids away from sunlight, rain, and household cleaning, the barrier remains effective significantly longer.

Targeted Nest Eradication

Bugs use wall cavities as highway systems and breeding grounds. WallShield™ destroys the nest at the source.

Why Dallas Homeowners Choose Supremacy For Wallshield In-wall Services

24-Hour $0 Re-Treatment Guarantee

If a single pest manages to bypass your wall network between quarterly services, our team returns to re-service your property within 24 hours at zero cost to you.

Certified Texas In-Wall Specialists

In-wall distribution systems require specialized hydraulic knowledge to avoid over-pressurizing tubing lines. Every Supremacy technician is fully background-checked, drug-tested, and certified by the Texas Department of Agriculture.

Dual-Action Protection Protocol

We don't just plug into your wall port and leave. Every WallShield™ visit includes a full 10-foot outdoor foundation barrier, window/door frame sealing, and high-reach eave sweeping for complete 360° protection.

FAQS

How do I know if my home has an in-wall pest control system?

Look for a small plastic port box mounted on your exterior wall (usually near your water meter, air conditioner unit, or garage side door). If your home was built in Texas within the last 20 years, there is a very high chance it has an in-wall system installed.

Do I need to be at home when you service the WallShield™ system?

No. Because our technicians access the system entirely from the exterior port box, you do not need to be home. We perform the service, seal the port, and text or email your service report automatically.

Is WallShield™ safe for homes with infants or pets?

Yes, it is the safest form of residential pest control available. Because 100% of the active materials are delivered inside wall cavities, there is zero chemical contact on your floors, baseboards, or air vents.

What if my home doesn't have in-wall tubing?

If your home was not built with in-wall tubing, don’t worry! We combine our exterior Perimeter Barrier Shield with localized entry-point sealing to give your home the exact same level of contactless protection.

PEST CONTROL SERVICES

Our certified pest management specialists deliver complete perimeter security and targeted eradication, protecting your structural foundation, family, and outdoor living spaces from invasive Texas pests.