The Best Insulation Contractors in Old Harbor, AK

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

#1

Kodiak Insulation Pros

4.8
(95 reviews)
Verified

A leading provider on Kodiak Island specializing in high-performance insulation solutions for the harsh Alaskan climate. They are known for their expertise in spray foam and blown-in insulation, particularly for retrofitting older homes to improve energy efficiency and comfort. They conduct comprehensive energy audits to identify the most critical areas for improvement.

1234 Mill Bay Road, Kodiak, AK 99615

Specialties & Features

Spray foam insulation
Energy efficiency audits
Blown-in insulation

Business Information

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

All Island Home Services & Insulation

4.5
(180 reviews)
Verified

A versatile and long-standing general contractor with a dedicated insulation division. They offer a wide range of services from basic batt insulation in new constructions to complete attic insulation overhauls and crawl space encapsulation. Their broad experience makes them adept at handling both residential and light commercial projects.

2925 Rezanof Drive W, Kodiak, AK 99615

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Insulation removal and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Arctic Seal Insulation LLC

4.6
(65 reviews)
Verified

A specialized contractor focused primarily on air sealing and insulation to combat heat loss. They excel in advanced techniques like dense-pack cellulose for walls and meticulous air sealing around penetrations. They are highly recommended for addressing ice dam issues and improving overall home tightness.

5543 Glacier Highway, Kodiak, AK 99615

Specialties & Features

Air sealing services
Wall insulation services
Blown-in insulation installation

Business Information

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

Why These Are the Top Insulation Contractors in Old Harbor

** The insulation market serving Old Harbor, Alaska, is characterized by its specialization in extreme climate performance and logistical complexity. As there are no providers physically located in Old Harbor, all services originate from Kodiak, requiring coordination for ferry or flight schedules and weather-dependent travel, which can impact project timelines and costs. The competition, while limited to a handful of specialized providers in Kodiak, is strong, with companies boasting significant expertise in combating the unique challenges of the North Pacific maritime climate—namely, high humidity, strong winds, and heavy snowfall. Quality is generally high, as contractors are well-versed in local building codes and the critical importance of vapor and air barriers. **Typical Pricing:** Due to the remote nature of the work and the high cost of materials freighted to Alaska, pricing is significantly higher than the national average. Homeowners should expect: * **Spray Foam Insulation:** $1.50 - $2.50 per board foot. * **Blown-In Insulation (Attic):** $1,500 - $4,000+ for an average attic, highly dependent on material and depth. * **Wall Insulation (Dense-Pack):** $3.00 - $5.00 per square foot of wall space. * **Energy Audit:** $400 - $700. A travel surcharge for projects in Old Harbor is standard and can add 10-25% to the total project cost. It is crucial to obtain detailed, written quotes that include all travel, material, and labor expenses.

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 Old Harbor regulations and climate

Frequently Asked Questions About Insulation in Old Harbor

Get answers to common questions about insulation services in Old Harbor, Alaska.

1What are the most critical areas to insulate in my Old Harbor home given our coastal, subarctic climate?

In Old Harbor, prioritizing the attic and roof is paramount due to heavy snow loads and heat loss upward. Wall insulation is equally critical to combat persistent wind and moisture from the Shelikof Strait. Finally, properly insulating and sealing the crawl space or foundation perimeter prevents cold floors and protects pipes from freezing in our long winters.

2How does the seasonal weather in Old Harbor impact the timing and scheduling of insulation projects?

The short summer and early fall (roughly June to September) is the ideal window, as weather is more predictable for exterior work and materials can be delivered reliably by barge or plane. Winter installations are possible but often more complex and costly, requiring temporary enclosures to protect work areas from snow, wind, and freezing temperatures.

3Are there specific local building codes or energy programs in Alaska that affect insulation choices?

Yes, insulation must meet the stringent requirements of the Alaska Building Energy Efficiency Standard (BEES), which mandates higher R-values than the national code due to our climate. Additionally, homeowners should inquire about rebates or assistance from the Alaska Housing Finance Corporation (AHFC), which offers programs like the Home Energy Rebate for upgrades that improve efficiency.

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

Prioritize contractors with proven experience in coastal Alaska construction, as they understand moisture management and wind-driven rain challenges. Verify they are licensed, insured, and familiar with BEES requirements. Ask for local references in Old Harbor or nearby communities to confirm their reliability and ability to work within our unique logistical constraints.

5Is upgrading insulation in my older home worth the cost, considering our high energy prices?

Absolutely. With some of the highest heating fuel costs in the nation, the payback period for insulation upgrades in Alaska is often significantly shorter than in milder climates. Proper insulation reduces heat loss dramatically, leading to substantial savings on heating bills, increased comfort by eliminating cold drafts, and better protection of your home's structure from moisture and ice dam issues.