Compare the highest-rated insulation professionals in Clayton, Idaho. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional insulation contractor based in Salmon, known for high-quality spray foam and blown-in cellulose installations. They are frequently recommended for energy efficiency upgrades in both new construction and existing homes, with a strong focus on air sealing.
A highly-rated, full-service energy efficiency company. They specialize in comprehensive home performance audits and use the data to guide their insulation and air sealing work, ensuring maximum energy savings. They are a go-to for complex insulation removal and replacement projects.
While their name emphasizes basements, this provider offers a wide range of insulation services, particularly excelling in insulating hard-to-reach areas like crawl spaces and basements. They are a solid choice for completing the building envelope and preventing moisture issues.
** The insulation market serving Clayton, ID, is characterized by regional providers rather than local in-town contractors. Due to Clayton's small size and rural nature, homeowners typically rely on established companies from larger hubs like Salmon and Idaho Falls. The competition is moderate among these regional players, who compete on reputation, specialized expertise, and service range rather than price alone. **Service Quality:** The top-tier providers in this region are generally of high quality, with certifications from manufacturers like Owens Corning or BASF, and many are trained in Building Performance Institute (BPI) standards. They are well-versed in Idaho's climate-specific needs and relevant building codes. **Pricing:** Pricing is typically at a premium compared to urban areas due to travel time and fuel costs for service calls. Homeowners in Clayton should expect to account for a travel surcharge. Ballpark pricing for a standard attic blow-in insulation job can range from $1,500 to $3,500, while spray foam projects are significantly more, often starting at $3,000 and going much higher depending on scope. Most reputable companies provide free, detailed quotes after an in-person assessment.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Clayton regulations and climate
Get answers to common questions about insulation services in Clayton, Idaho.
For Clayton's cold Climate Zone 6, the U.S. Department of Energy recommends attic insulation levels of R-49 to R-60. This high R-value is critical due to our long, severe winters with temperatures often dropping well below freezing, which places a significant heating burden on homes. Properly meeting this target is the most effective way to reduce heat loss, lower heating bills, and improve comfort during our extended heating season.
The ideal time is late spring through early fall (May to September). During these months, temperatures are milder, and attics or crawl spaces are safer and more accessible for contractors to work in. Scheduling during this off-peak period also ensures better availability from local providers before the urgent winter prep rush begins. Avoid mid-winter installations if possible, as deep snow and ice can complicate access and material delivery.
Insulation work must comply with the Idaho State Building Code, which adopts the International Energy Conservation Code (IECC) standards for R-values. While Idaho does not have a statewide insulation-specific rebate program, homeowners should check with local utilities like Lost River Electric Cooperative for potential energy efficiency incentives. Additionally, the federal tax credits for insulation (up to 30% of project cost, with a $1,200 annual limit) are a significant financial benefit for Clayton residents.
Prioritize contractors with proven local experience who understand our specific climate challenges. Verify they are licensed, insured, and carry Idaho-required contractor registration. Ask for local references in Clayton or the Lost River Valley and request detailed, written estimates that specify the insulation type, R-value to be installed, and scope of work. A reputable provider will also conduct a pre-installation assessment to identify air leaks, as air sealing is just as important as the insulation itself for our windy climate.
The most frequent issues are severe under-insulation (often R-19 or less in attics) and widespread air infiltration due to gaps in older construction. Many homes also have outdated or settled materials like vermiculite, which requires professional assessment. The solution involves a comprehensive approach: first, professional air sealing of leaks around chimneys, wiring, and top plates, followed by adding dense-pack cellulose or blown-in fiberglass to achieve the recommended R-value, creating a continuous thermal barrier.