Compare the highest-rated insulation professionals in Saint Anthony, Idaho. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy efficiency contractor for Eastern Idaho, specializing in comprehensive home performance upgrades. They are well-known for their professional energy audits and high-quality insulation installations, particularly spray foam and blown-in cellulose. They are a go-to provider for homeowners seeking utility rebates.
A specialized insulation contractor focused solely on insulation installation and removal. They have a strong reputation for thoroughness and expertise in both new construction and retrofit projects, including challenging basement and crawl space applications.
A well-established company that operates both as a supplier for builders and a contractor for homeowners. Their dual role gives them deep product knowledge and allows them to offer competitive pricing. They are a reliable choice for standard batt and blown-in insulation projects.
** The insulation market serving Saint Anthony, Idaho, is characterized by a reliance on regional contractors from the larger hubs of Idaho Falls and Rexburg. There are very few, if any, dedicated insulation companies physically located within Saint Anthony city limits. The competitive landscape is moderate, with a handful of established, high-quality providers dominating the market. These companies are generally well-regarded, with strong reviews indicating good customer satisfaction. Typical pricing is influenced by the rural nature of the area and travel costs. Homeowners can expect to pay market rates, with spray foam insulation being a premium service ($1.50-$3.00 per board foot), while blown-in cellulose or fiberglass for an attic is more affordable ($1.50-$3.50 per square foot, depending on depth and material). A key differentiator among top providers is their expertise in navigating local utility rebates (often from Fall River Electric Cooperative or Intermountain Gas) and their knowledge of building codes specific to the region's climate, which requires high R-values for energy efficiency.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Saint Anthony regulations and climate
Get answers to common questions about insulation services in Saint Anthony, Idaho.
Given Saint Anthony's cold winters with temperatures often dropping below freezing and hot, dry summers, the priority is creating a continuous thermal envelope. Key upgrades include adding attic insulation to at least R-49 (the recommended level for Idaho's climate zone 5B) to prevent heat loss in winter and heat gain in summer, and properly insulating basement walls or crawl spaces to mitigate cold floors and foundational heat loss. Air sealing around windows, doors, and penetrations is equally critical to stop the drafts common in our windy region.
The best time for most insulation work in Saint Anthony is late spring through early fall (May to September). This allows for attic work without extreme heat or cold, and ensures crawl spaces are accessible and not frozen or muddy. However, for urgent heat-loss issues, many contractors will perform interior work like wall insulation year-round. Planning ahead is key, as late fall can be a busy period for contractors as homeowners prepare for winter.
Yes, Idaho homeowners should first check the Avista Utilities or Fall River Rural Electric Cooperative websites for potential rebates on energy-efficient upgrades, as these are common local providers. Additionally, the federal Inflation Reduction Act offers tax credits for qualified insulation improvements, which can cover 30% of project costs up to $1,200 annually. It's always wise to ask your local Saint Anthony contractor, as they are typically up-to-date on the latest available incentives.
Choose a contractor licensed and insured to work in Idaho, with specific experience in our climate's needs. Look for local, established companies with strong references in Fremont County, as they understand regional building practices and weatherization challenges. Ensure they provide a detailed written estimate that includes the R-value of materials to be installed, a scope of work for air sealing, and clarity on whether they will handle any necessary vapor retarders for our mixed-humidity climate.
For many historic or older homes in Saint Anthony, wall insulation can be a highly effective upgrade. Techniques like dense-pack cellulose or blown-in fiberglass can be installed through small exterior or interior holes with minimal disruption. This significantly reduces heat transfer through walls, combats drafts, and improves comfort. A professional energy audit or thermal imaging scan is recommended first to confirm wall insulation is your primary issue and to identify the most cost-effective air sealing opportunities.