The Best Insulation Contractors in Rupert, ID

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

#1

Supreme Insulation & Home Services

4.8
(120 reviews)
Verified

A highly-rated, locally-owned insulation contractor serving the entire Magic Valley, including Rupert. They are known for comprehensive energy efficiency services, from audits to installation. They emphasize customer education and use high-quality materials.

324 S 350 E, Burley, ID 83318 (Serves Rupert)

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Energy efficiency audits

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Advanced Home Energy

4.6
(85 reviews)
Verified

This provider focuses on creating more comfortable and energy-efficient homes through advanced insulation and air sealing techniques. They are recognized for their professionalism and knowledge of available local utility rebates.

1522 Pocatello Ave, Twin Falls, ID 83301 (Serves the Magic Valley, including Rupert)

Specialties & Features

Blown-in insulation installation
Air sealing services
Insulation removal and replacement

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

Magic Valley Insulation

4.4
(70 reviews)
Verified

A established contractor with a strong local presence in the region. They offer a wide range of insulation solutions for both new construction and existing homes, with a reputation for reliability and fair pricing.

1422 Parke Ave, Burley, ID 83318 (Serves Rupert)

Specialties & Features

Wall insulation services
Basement and crawl space insulation
Blown-in cellulose insulation

Business Information

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

Why These Are the Top Insulation Contractors in Rupert

** The insulation market in and around Rupert, Idaho, is characterized by a small number of specialized, regional contractors rather than a high volume of local competition. The primary service area is the Magic Valley, with Burley and Twin Falls acting as the central hubs for these businesses. The average quality of service is high, as these established companies rely on reputation and word-of-mouth in a close-knit community. Competition is moderate but professional, with providers differentiating themselves through specific expertise in spray foam, cellulose, or comprehensive energy audits. Typical pricing is in line with national averages but can be influenced by travel distance from their main offices. Homeowners in Rupert can expect to pay: * **Attic Blown-In Insulation:** $1,500 - $3,500 * **Wall Insulation (Blown-in):** $1,000 - $2,500 per wall * **Spray Foam Insulation (Closed Cell):** $1.50 - $3.00 per board foot Many providers are knowledgeable about local building codes and can advise on potential rebates from sources like the Idaho Power Energy Efficiency Rebate program, adding significant value to their services.

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 Rupert regulations and climate

Frequently Asked Questions About Insulation in Rupert

Get answers to common questions about insulation services in Rupert, Idaho.

1What is the most important type of insulation for homes in Rupert, Idaho, given our local climate?

For Rupert's climate, which features cold winters with average lows in the teens and hot, dry summers, creating a strong thermal envelope is key. Attic insulation is the single most important upgrade, as heat rises and escapes there most dramatically. We recommend achieving at least R-49 to R-60 in your attic using blown-in cellulose or fiberglass to combat our temperature extremes and reduce heating costs, which are a significant part of household energy bills here.

2How much does it typically cost to insulate an older home in Rupert?

Costs vary based on home size, material, and scope, but for a typical older home in Rupert, adding attic insulation can range from $1,500 to $3,500. Wall insulation projects (like blow-in sidewall) are more invasive and typically start around $2,500-$4,500. It's important to get a detailed, in-person estimate, as many local contractors offer free assessments. Remember, Idaho offers no specific state tax credits, but federal energy efficiency tax credits may apply to qualified insulation materials and installation.

3When is the best time of year to schedule insulation work in the Mini-Cassia area?

The ideal times are late spring (May-June) and early fall (September-October). These periods offer mild temperatures in Rupert, allowing for proper installation of materials like spray foam that have specific temperature requirements. Scheduling during these shoulder seasons also avoids the peak summer heat for attic work and the winter freeze, ensuring contractor availability and more comfortable conditions for any necessary interior work.

4What should I look for when choosing an insulation contractor in Rupert?

First, verify they are licensed, bonded, and insured to work in Idaho. Look for established local companies with strong references in the Mini-Cassia region, as they understand our specific building styles and climate challenges. A reputable provider should offer a detailed, written estimate that includes the R-value to be achieved, a scope of work, and should conduct a thorough inspection of your attic and walls for existing issues like moisture or air leaks before quoting.

5I'm concerned about moisture in my walls. Is adding insulation safe for my Rupert home?

This is a critical concern, especially in our climate where interior warmth meets cold exterior walls. A proper assessment is essential to identify any existing moisture issues or lack of vapor barriers. A qualified local installer will ensure that the insulation strategy (often materials like dense-pack cellulose or fiberglass batts with a proper vapor retarder) manages moisture properly for our region. Incorrect installation can trap moisture, so working with a knowledgeable professional is vital to protect your home's structure.