The Best Insulation Contractors in Firth, ID

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

#1

Idaho Insulation

4.8
(120 reviews)
Verified

A leading insulation contractor in Eastern Idaho, specializing in comprehensive home performance solutions. They are known for their expertise in modern insulation techniques and their focus on improving home energy efficiency, often coordinating with local utility rebate programs.

665 N Holmes Ave, Idaho Falls, ID 83401 (Serves Firth)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

RetroFoam of Eastern Idaho

4.7
(85 reviews)
Verified

As a franchise of a larger specialized company, RetroFoam offers expert injection foam and spray foam solutions. They are particularly recognized for their work in retrofitting existing walls with insulation without major demolition, making them a strong choice for home upgrades.

823 S Yellowstone Hwy, Idaho Falls, ID 83402 (Serves Firth)

Specialties & Features

Wall insulation services
Spray foam insulation
Crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Advanced Home Energy

4.6
(90 reviews)
Verified

This provider takes a whole-house approach to energy conservation. They combine insulation services with advanced air sealing and energy auditing to ensure maximum performance, making them ideal for homeowners seeking a comprehensive solution to high energy bills.

665 N Holmes Ave, Idaho Falls, ID 83401 (Serves Firth)

Specialties & Features

Air sealing services
Attic insulation installation and upgrade
Insulation removal and replacement

Business Information

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

Why These Are the Top Insulation Contractors in Firth

** The insulation market in and around Firth, Idaho, is characterized by a reliance on regional contractors based primarily in Idaho Falls, located about 15-20 minutes away. Due to Firth's small population and rural nature, there are no dedicated insulation contractors physically located within the city limits. The competition level is moderate, with a handful of established, high-quality providers dominating the service area. These companies are generally well-regarded, with strong reviews reflecting an emphasis on professional service, knowledge of local building codes, and expertise in dealing with the region's cold, high-desert climate. Typical pricing is competitive with national averages, with projects like attic insulation ranging from $1,500 to $3,500 and spray foam applications being a premium service. Homeowners in Firth benefit from access to several providers who are well-versed in energy efficiency audits and potential rebate programs offered by utilities like Idaho Power.

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 Firth regulations and climate

Frequently Asked Questions About Insulation in Firth

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

1What R-value is recommended for attic insulation in Firth, Idaho, and why is it so important here?

For Firth's climate, which experiences cold winters with temperatures often dropping below 20°F and hot, dry summers, the U.S. Department of Energy recommends an attic R-value of R-49 to R-60. This high level of insulation is critical to combat significant heat loss in winter and heat gain in summer, directly impacting your heating bills and comfort. Properly meeting this recommendation helps your HVAC system work efficiently year-round against Idaho's temperature extremes.

2How does the timing of insulation installation affect the project in Firth, and when is the best time to schedule it?

The best time to schedule insulation installation in Firth is during the drier months of late spring, summer, and early fall (May through September). This avoids the snow, ice, and frequent moisture of Idaho winters, which can complicate attic access and material handling. Scheduling during this off-peak period for heating repairs also often leads to greater contractor availability and can sometimes result in more flexible scheduling or promotional pricing.

3Are there any local Firth or Idaho-specific regulations or rebates I should know about before insulating my home?

While Firth itself doesn't have unique insulation codes, it adheres to the 2018 International Energy Conservation Code (IECC) as adopted by the state of Idaho, which mandates specific R-values. More importantly, you should check for available rebates from Idaho Power, which serves the Firth area, as they often offer incentives for adding insulation to existing homes. Always verify with your contractor that they are familiar with and will install to meet these state codes to ensure eligibility for any incentives.

4What should I look for when choosing a local insulation contractor in the Firth area?

Prioritize contractors licensed and insured in Idaho with proven experience in the local climate. Ask for references from homes in Bingham County and specifically inquire about their knowledge of mitigating issues common here, such as proper attic ventilation to prevent ice dams in winter and managing moisture in basements or crawl spaces. A reputable local provider will understand the specific material needs, like vapor retarders, for our semi-arid region that still sees seasonal moisture.

5My home in Firth has an older, uninsulated crawl space. Is insulating it worth the cost, and what are the local considerations?

Absolutely, insulating your crawl space is a high-return investment in Firth. An uninsulated crawl space is a major source of cold drafts and moisture intrusion, making floors cold and raising heating costs significantly. A local contractor will likely recommend sealing and insulating the crawl space walls with rigid foam or spray foam, which protects pipes from freezing and controls ground moisture—a key step given the region's clay soils that can retain water.