
Attic Insulation in Spokane
The Proactive Solution to Attic Comfort and Pest Defense
In a climate like Spokane's, your attic's insulation is critical for managing high energy bills and maintaining year-round comfort. Unfortunately, traditional insulation can degrade over time and, worse, become a nesting ground for pests, creating an unhealthy environment right above your head and compounding your problems.
At Prosite, we offer a truly innovative, two-in-one service. Our advanced attic insulation not only delivers superior thermal performance to save you money but also acts as a proactive pest barrier. This science-driven solution is designed to create a healthier, more efficient, and fully protected home.
Call us today at (509) 478-1925, or contact us online to learn about our innovative insulation solutions.
Signs Your Spokane Attic Needs New Insulation
Your attic insulation works silently, but when it fails, the signs are often easy to spot in your comfort levels and your utility bills. Over time, insulation can settle, degrade, or become damaged, losing its effectiveness and leaving your home vulnerable. Recognizing these warning signs is the first step toward creating a more efficient and comfortable home.
Here are key indicators that it's time for an insulation upgrade:
- Consistently High Energy Bills: If your heating and cooling costs are climbing without explanation, your attic is likely the primary source of energy loss. Proper insulation provides a thermal barrier to keep conditioned air inside.
- Inconsistent Indoor Temperatures: Do you have rooms that are always too hot or too cold? Are there noticeable drafts? This is a classic sign that your insulation is no longer performing effectively, leading to uneven temperatures.
- Ice Dams Forming in Winter: Thick ridges of ice along the eaves of your roof are a sign that heat is escaping from your attic and melting snow, which then refreezes at the colder edge. This can cause significant water damage.
- Evidence of Pest Activity: If you've had rodents, insects, or other wildlife in your attic, your insulation is likely contaminated and damaged. Nests, tunnels, and droppings are clear signs that a replacement is needed.
- Visibly Damaged or Compressed Insulation: Look in your attic. If the insulation is below the level of the joists, appears wet, moldy, or is visibly compressed and matted, it has lost its thermal resistance (R-value) and needs to be replaced.
Upgrading your insulation is one of the most effective ways to improve your home's value, comfort, and energy efficiency.
Our Innovative Pest Control Insulation Solution
At Prosite, we don't just offer standard insulation; we provide a superior, science-driven solution designed for total home protection. Our innovative insulation service is a proactive measure that addresses energy efficiency and pest prevention simultaneously, reflecting our commitment to solving problems at their root cause.
Discover the powerful, dual benefits of our specialized insulation:
- Superior Thermal Performance: Our professionally installed insulation achieves the optimal R-value for the Spokane climate. This creates a powerful thermal blanket over your home, drastically reducing heat loss in the winter and heat gain in the summer, leading to significant energy savings.
- A Proactive Pest Barrier: Unlike traditional insulation that pests can easily nest in, our product contains special, inorganic materials that act as a deterrent. It creates an environment that is inhospitable to common attic pests like cockroaches, ants, silverfish, and more.
- Enhanced Home Health: By removing and replacing old, contaminated insulation, we eliminate trapped allergens, dust, and pest waste. This improves the overall air quality inside your home, creating a healthier living space for your family.
- Long-Lasting and Reliable: Our insulation is built to last. It resists moisture, will not support mold growth, and maintains its form and thermal properties over time, providing a reliable and lasting investment in your home's comfort and protection.
This innovative service is the perfect example of our "Science Driven & Service Obsessed" approach, delivering multiple benefits in a single, effective solution.

The Prosite Advantage for Your Attic Insulation
Choosing an insulation contractor is an important decision. At Prosite, we offer a unique advantage because we are not just insulation installers; we are licensed pest control experts. This dual expertise allows us to provide a truly holistic and proactive solution for your attic that no standard contractor can match.
Here's what makes our service the superior choice for your Spokane home:
- An Integrated Two-in-One Solution: We are the only provider whose insulation actively works to deter pests. This innovative product is the ultimate proactive measure for a healthy, efficient, and pest-free home.
- A Science-Driven Approach: Our recommendations are based on a scientific understanding of both building science and pest biology. We provide a solution that addresses energy loss and pest vulnerabilities simultaneously.
- Holistic Problem Solving: If you've had a pest issue, we don't just replace the damaged insulation; we provide a solution that prevents it from happening again. We address the root cause, not just the symptom.
- Licensed and Insured Experts: Our team is comprised of licensed and insured professionals who are extensively trained in both safe installation practices and the principles of integrated pest management.
- Custom-Tailored Recommendations: We provide a thorough inspection and offer a solution tailored to your home’s specific needs, ensuring you get the most effective and efficient result.
Our team is uniquely qualified to turn your attic into your home's first and best line of defense.
Call us today at (509) 478-1925, or contact us online to get an estimate on our two-in-one insulation solution.

Frequently Asked Questions
What Types of Insulation Does Prosite Offer?
We provide various insulation options, perfect for Spokane's climate. Options include spray foam for an airtight seal, fiberglass for cost-effective installations, cellulose for eco-friendly warmth, and radiant barriers to reduce cooling costs in warm months. Our team will help select the type that best meets your performance and budget needs.
How Does Attic Insulation Benefit My Home?
Attic insulation significantly improves energy efficiency, reducing heating and cooling costs while enhancing comfort and maintaining consistent indoor temperatures. With Spokane's climate, effective insulation safeguards against moisture and mold, offering long-term benefits. These improvements not only increase home comfort but also add to property value.
Is Prosite Insured & Licensed?
Yes, at Prosite, all our contractors are licensed and insured, ensuring safe, professional service. Adhering to industry best practices and local codes, we execute every project with care and precision. Our insurance covers property and personnel, granting you peace of mind when you choose us.
How Long Does the Insulation Process Take?
The timeline for attic insulation usually depends on the attic's size and the type of insulation. However, most projects are completed within one to two days. During your initial consultation, we'll provide a timeline tailored to your needs, minimizing disruptions and ensuring efficient service delivery.
Frequently Asked Questions
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Do you provide wildlife control services in Spokane?No, we only offer wildlife control services to customers in Kittitas & Yakima counties.
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Skunks
Their most unique feature is their black body which has a white stripe starting at their head and divides into two stripes that travel down their entire body and tail. But, their most identifiable characteristic is the extremely foul odor that skunks spray from glands found at the base of their tail as a defense mechanism. If sprayed directly into a person's or animal's eyes the spray can cause temporary blindness.
Adult skunks grow to between 20 and 30 inches in length, with their tail adding 7-15 inches to their total length. Adults weigh between 2.5 and 11.5 pounds (i.e. the size of a small housecat).
*Limited services available for skunks.
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Raccoons
Raccoons have many easily recognizable physical features including a black “mask” of fur that surrounds their eyes, fluffy black and gray ringed tails, and a hunched appearance caused because their hind legs are longer than their front legs. Their bodies are covered in dense salt and peppered colored fur. Raccoons may grow to up to three feet in length and weigh between 10 and 30 pounds.