The Best Insulation Contractors in Latah, WA

Compare the highest-rated insulation professionals in Latah, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Thermal Systems Inc.

4.8
(180 reviews)
Verified

A leading provider of comprehensive insulation and energy efficiency solutions in the Inland Northwest. They are known for their professional crews, high-quality materials, and expertise in both residential and commercial projects. They often handle everything from energy audits to full-home insulation retrofits.

6918 E Trent Ave, Spokane Valley, WA 99212 (Services Latah)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Inland Insulation

4.7
(90 reviews)
Verified

A well-established contractor specializing in a wide array of insulation services. They have a strong reputation for thoroughness and customer service, particularly in attic insulation upgrades and crawl space encapsulation, which are common needs in the Latah climate.

110 S Willow St, Spokane, WA 99202 (Services Latah)

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Insulation removal and replacement

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Insulate Spokane

4.6
(70 reviews)
Verified

A specialized contractor focused heavily on retrofitting existing homes with modern insulation and air sealing techniques. They are praised for their detailed assessments and clear communication, helping homeowners understand the best solutions for comfort and energy savings.

Services Spokane and the surrounding region, including Latah.

Specialties & Features

Air sealing services
Wall insulation services
Blown-in insulation installation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Latah

The insulation market serving Latah, Washington, is characterized by high-quality, regional contractors based primarily in Spokane and Spokane Valley. Due to Latah's rural nature and small size, residents rely on these larger, established companies that have the resources to service a wide geographic area. The competition level is moderate, with a handful of dominant, long-standing players known for their expertise. The market is quality-focused, with an emphasis on solutions for both new construction and, more commonly, retrofitting older homes common in the Palouse region to improve energy efficiency. Typical pricing is competitive with national averages, but project costs are highly dependent on the home's size and the chosen insulation material. Spray foam is at the premium end, while blown-in cellulose or fiberglass is a more budget-friendly option. Homeowners in Latah should inquire about local utility rebates (e.g., from Avista Utilities) and federal tax credits for energy-efficient upgrades, which the top contractors are typically well-versed in.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Latah regulations and climate

Frequently Asked Questions About Insulation in Latah

Get answers to common questions about insulation services in Latah, Washington.

1What are the most important insulation upgrades for homes in Latah, WA, given our local climate?

For Latah's climate, which features cold, snowy winters and warm, dry summers, the most impactful upgrades are typically attic insulation and air sealing. Adding or upgrading to R-49 to R-60 insulation in your attic (like blown-in cellulose or fiberglass) is a top priority to prevent heat loss in winter. Additionally, sealing air leaks around windows, doors, and penetrations into the attic is crucial to combat drafts and improve overall energy efficiency year-round.

2Are there any local rebates or incentives in Washington State for insulation improvements?

Yes, Washington residents, including those in Latah, have access to valuable incentives. The most significant is the **Washington State Energy Credit**, which offers a sales tax exemption on eligible energy-efficient products and labor, including many insulation materials and installation services. Furthermore, you should check with Avista Utilities, the local provider for much of Eastern Washington, as they often offer direct cash rebates for adding insulation, especially in attics and walls, which can substantially reduce your net project cost.

3When is the best time of year to have insulation installed in my Latah home?

While insulation can be installed year-round, late summer and early fall (August through October) are often ideal in Latah. This timing allows contractors to complete the work before winter's harsh weather sets in, ensuring your home is prepared for heating season. Scheduling during this period also avoids the peak summer demand and potential winter scheduling delays, though a reputable local contractor can properly install insulation in any season with the right preparations.

4How do I choose a reliable insulation contractor serving the Latah area?

First, verify the contractor is licensed, bonded, and insured to work in Washington State. Look for local companies with strong reputations in Whitman County and the Palouse region, as they understand area-specific building practices and climate challenges. Ask for references from recent local projects and ensure they provide a detailed written estimate that includes the R-value of materials, scope of work, and a clear explanation of any necessary air sealing.

5My older home in Latah has little to no wall insulation. Is it worth the cost and disruption to add it?

For many older homes in Latah, adding wall insulation is one of the most valuable long-term investments. While it is more invasive than attic work, techniques like dense-pack cellulose or injection foam can be installed through small exterior or interior holes, minimizing disruption. Given our cold winters, insulating walls can dramatically increase comfort by eliminating cold spots, reduce heating bills significantly, and may increase your home's resale value, making the project well worth considering.