Professional Rodent Proofing & Exclusion
Scratching sounds in the walls at night are rarely a one-time visitor. Rats can squeeze through openings the size of a quarter, and once one finds a way into your attic, more tend to follow the same path.
Left alone, rodents chew through wiring, insulation, and ductwork while leaving droppings and nesting material behind that create real health risks for your family. Traps alone don’t solve the problem if the entry points that let them in are still open. We focus on permanently sealing your home against rodents, not just removing the ones that are already there.
What Our Rodent Proofing Service Includes
Lasting exclusion depends on using the right material for each type of opening.
Heavy-Gauge Steel Mesh
We use sturdy steel mesh to cover vents and larger gaps in a way that still allows airflow while blocking pests from getting through.
Expandable Foam & Sealant
Expandable foam and durable sealant fill smaller cracks and crevices, cutting off both the physical opening and the scent trail rodents use to find their way back.
Concrete & Steel Wool
We apply concrete and steel wool at foundation gaps and pipe penetrations to create a barrier rodents cannot chew through.
Sanitization Treatment
Once entry points are sealed, we disinfect affected areas to eliminate pheromones that attract new rodents.
Combining these materials gives your home a complete seal rather than a patchwork of quick fixes.
The Rodent Proofing Process
We don’t just set traps; we solve the root cause of the infestation. Here is our step-by-step approach:
Step #1
Comprehensive Inspection
We identify every potential entry point, from roof vents to crawl space cracks.
Step #2
Exclusion (Sealing)
We permanently seal all holes using professional-grade materials that rodents cannot chew through.
Step #3
Cleanup & Trapping
We remove any remaining pests and clean up droppings, urine, and nesting materials.
Step #4
Sanitization
We disinfect the area to eliminate pheromones that attract new rodents and kill harmful bacteria.
Signs You May Have Rodents in Your Attic
Most infestations announce themselves before you ever see an actual rodent.
- Scratching or scurrying sounds: Especially at night, this is often the first sign something has moved in.
- Droppings near stored items or along joists: Small, dark droppings are one of the clearest signs of activity.
- Chewed or hollowed-out insulation: Rodents use insulation as nesting material once they settle in.
If any of this sounds familiar, it’s worth having your attic inspected before the problem grows, since a small number of rodents can multiply into a much larger colony within a few months.
Why Exclusion Matters More Than Traps or Poison
Poison and traps can reduce an existing population, but they do nothing to stop the next rodent from finding the same entry point. Our focus stays on exclusion first, sealing every opening a rodent could use, because that’s the step that actually prevents a repeat infestation. We do use trapping as part of cleanup when live rodents remain after sealing, but we avoid relying on poison as a primary method, since it doesn’t address how they got in to begin with.
Why Homeowners Choose Us for Rodent Proofing
Sealing a home against rodents takes more than caulk and good intentions. When you work with our team, here’s what you can expect.
- Durable, professional-grade materials: Steel mesh, sealant, and concrete are chosen for their ability to withstand chewing and weathering over time.
- Full-service approach: We handle inspection, exclusion, cleanup, and sanitization in one process instead of leaving contamination behind after sealing.
- Warranty-backed work: If a rodent chews through our repairs, we come back and fix it.
- Attic specialists: Rodent activity often overlaps with insulation and ductwork damage, and we know how to spot both during the same visit.
If exclusion work uncovers contamination that needs a deeper clean, we can pair this service with attic decontamination to fully restore the space.
Over 2,000 5-Star Reviews From Homeowners Like You
Here’s what real customers say after we fix their attics.
From beginning to end, Attic Construction provided a superior experience.
They were cordial, punctual, knowledgeable, and cared about the homeowner’s understanding and experience of the work. Before starting, they made sure to educate us on the progression, timeline, and benefits of the project.
Brendan Voss
Homeowner
House is more comfortable and utility bills are noticeably lower. Solid work all around.
After comparing several companies, went with Attic Construction for our energy efficiency upgrade. They sealed ducts, added insulation, and installed a moisture barrier. Transparent pricing, showed up when they said they would, and the results speak for themselves.
Stacey Givens
Homeowner
Attic Construction was the right choice!
Carlos answered all my questions and was very knowledgeable. The crew that did the work was very polite and respectful and did an amazing job with my attic. I can’t wait to see the benefits of this investment. Thank you, Attic Construction!!!
Scott Martin
Homeowner
Very pleased with the insulation work Attic Construction did in Irving.
They were prompt, respectful of my property, and worked efficiently. I’ve noticed a significant reduction in outside noise, which was an unexpected but welcome bonus!
Sofia Wren Orellana
Homeowner
Thank you Attic Construction for a perfect job with a very fair price !
We saw this company doing A project to our neighbor and we asked them to come to do inspection at our attic because we had rodent problem too. We decided to do the same project as our neighbor did and we have to say that we had the best experience I ever had with any contractor I ever worked with…
Olfet Swify
Homeowner
Proudly Serving a City Near You
Rodent activity doesn’t stop at city limits, and neither do we. Attic Construction seals homes against pests throughout Southern California, Arizona, and Texas, including:
Schedule Your Free Rodent Inspection
If you have heard scratching overhead or found droppings in your attic, schedule your free inspection. Our team will take a thorough assessment of the space, identify problem areas, and work to exclude rodents from entering your attic for good.
Frequently Asked Questions About Rodent Proofing
How do rodents get into my attic?
Rats can squeeze through holes as small as a quarter, and mice through even smaller gaps. Common entry points include roof vents, gaps around pipes, and cracks in the foundation.
Do you use poison?
Our primary focus is exclusion, sealing the home so rodents cannot get in. We may use traps to remove existing rodents, but we avoid relying on poison, since it doesn’t stop new ones from entering.
How long does rodent proofing take?
Most homes can be fully sealed in one to two days, depending on the size of the structure and how many entry points need attention.
Does your rodent proofing service come with a warranty?
Yes. Our exclusion work is backed by a warranty, so if a rodent manages to chew through a repair, we come back and fix it at no extra cost.
Will you clean up the droppings after sealing my attic?
Yes. Rodent proofing is often paired with our decontamination service so that contaminated insulation and debris are fully removed, not just sealed behind new material.
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