Compare the highest-rated insulation professionals in Nampa, Idaho. All contractors are licensed, insured, and verified through our rigorous screening process.
A well-established and highly-rated local contractor specializing in a full range of residential insulation services. They are known for their professional crews, use of quality materials, and expertise in both new construction and retrofit projects. They strongly emphasize energy efficiency and home performance.
A leading home services company in the Treasure Valley with a dedicated insulation division. They offer comprehensive assessments and are particularly skilled at identifying and solving complex air leakage and insulation deficiency issues. Their one-stop-shop approach is popular with homeowners.
While based in nearby Boise, this company has a strong presence and consistently serves clients in Nampa and the broader Treasure Valley. They focus exclusively on insulation, which allows for deep expertise. They are often noted for their competitive pricing and knowledge of local utility rebates.
The insulation market in Nampa, Idaho, is moderately competitive, characterized by a mix of dedicated local insulation specialists and larger regional home service companies that include insulation in their suite of offerings. The quality of service is generally high, with several providers holding certifications from manufacturers like Owens Corning and demonstrating a strong understanding of the specific climate challenges of the Intermountain West. Homeowners are increasingly seeking energy efficiency upgrades due to rising energy costs, driving demand for services like air sealing and attic insulation upgrades. Typical pricing is competitive with national averages; for example, attic blown-in insulation can range from $1,500 to $3,500, while spray foam projects are significantly more, often starting from $2,500 and going up to $10,000+ for whole-house applications. Many providers are well-versed in local building codes and can help homeowners navigate available rebates from utilities like Idaho Power.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Nampa regulations and climate
Get answers to common questions about insulation services in Nampa, Idaho.
For Nampa's climate, which features hot, dry summers and cold winters with an average low of 24°F in January, attic insulation is the absolute top priority. Proper attic insulation (typically R-49 to R-60 for our zone) acts as a critical thermal barrier, preventing significant heat gain in summer and heat loss in winter. After the attic, focus on walls and crawl spaces to create a comprehensive thermal envelope that manages our wide temperature swings.
Costs vary by home size and material, but a full attic insulation upgrade in Nampa typically ranges from $1,500 to $4,500. Idaho Power offers valuable cash rebates for Nampa residents who add insulation, specifically for achieving recommended R-values (e.g., rebates for upgrading to R-49 in attics). Always check with your insulation contractor and Idaho Power's website for the latest incentive programs, as they can significantly offset your upfront cost.
The ideal times are late spring (April-May) and early fall (September-October) to avoid Nampa's peak summer heat and winter chill, making the installation process more comfortable and allowing for proper home ventilation if needed. Most projects, like attic or crawl space insulation, are completed in 1-2 days. Planning ahead for these milder seasons is key, as contractor schedules can fill up quickly.
First, verify they are licensed and insured to work in Idaho. Look for established local companies with strong knowledge of our specific climate challenges and building codes. Ask for references from Nampa-area projects and ensure they provide a detailed, written estimate that includes the R-value of materials, labor, and a clear explanation of the work scope. A reputable contractor will also perform an energy audit or inspection before giving a final quote.
Absolutely. In Nampa, common signs include uneven room temperatures, high heating bills in winter and high cooling costs in summer, and cold drafts near exterior walls or floors. Also, check your attic; if you can easily see the ceiling joists, you likely have insufficient insulation. Older homes in Nampa built before modern energy codes are particularly susceptible and stand to gain the most from an insulation upgrade.