The Best Insulation Contractors in Scotia, CA

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

#1

Humboldt Insulation & Energy Solutions

4.8
(140 reviews)
Verified

A highly-rated, locally-owned contractor specializing in comprehensive home performance upgrades. They are recognized for their expertise in energy audits and implementing solutions that include advanced air sealing and a variety of insulation types to maximize home efficiency and comfort.

3300 Central Ave, McKinleyville, CA 95519 (Serves the entire Humboldt region, including Scotia)

Specialties & Features

Energy efficiency audits
Spray foam insulation
Air sealing services

Business Information

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

Ace Insulation & Home Performance

4.7
(95 reviews)
Verified

A well-established contractor in the Eureka area with a strong focus on both residential and commercial insulation. They offer a full suite of services from removal to installation and are known for their professional crew and knowledge of local building codes and rebate programs.

2255 Heindon Rd, Arcata, CA 95521 (Serves Humboldt County, including Scotia)

Specialties & Features

Blown-in insulation
Insulation removal and replacement
Wall insulation services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Six Rivers Roofing & Insulation

4.6
(80 reviews)
Verified

While roofing is their primary focus, this Fortuna-based company has a strong and reputable insulation division. Their proximity to Scotia makes them a convenient and reliable choice, especially for attic and crawl space insulation projects that often coincide with roofing work.

2306 Rohnerville Rd, Fortuna, CA 95540 (Located very close to Scotia)

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Blown-in insulation

Business Information

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

Why These Are the Top Insulation Contractors in Scotia

The insulation market serving Scotia, CA, is characterized by a small but highly specialized group of local contractors. Due to the age of the housing stock in Humboldt County—with many homes built before modern energy codes—there is a significant demand for insulation upgrades and air sealing to improve comfort and reduce high heating costs. The competition is moderate, with a handful of established, reputable companies dominating the market. These providers are generally of high quality, as they must navigate the specific climate challenges (cool, coastal, and often damp) of the North Coast. Typical pricing is above the national average due to the regional cost of living and materials transport. However, this can be offset by available rebates from programs like those from the Redwood Coast Energy Authority (RCEA), which local experts are well-versed in. Homeowners should expect to invest significantly in a full-home insulation and air sealing project, but with the promise of substantial long-term energy savings and improved indoor environmental quality.

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 Scotia regulations and climate

Frequently Asked Questions About Insulation in Scotia

Get answers to common questions about insulation services in Scotia, California.

1What is the best type of insulation for my home in Scotia, given our local climate?

For Scotia's mild, coastal-influenced climate with cool, wet winters and mild summers, a moisture-resistant insulation is key. We typically recommend blown-in cellulose or fiberglass batts for attics and walls, as they provide excellent thermal performance and can help manage the dampness common in the Humboldt County area. For crawl spaces, rigid foam or spray foam is often best to prevent moisture intrusion and heat loss.

2How much does insulation installation typically cost for a home in Scotia?

Costs vary based on home size, insulation type, and areas serviced, but for a standard attic insulation project in Scotia, homeowners can expect to pay between $1,500 and $3,500. Regional material and labor costs in Northern California are a factor, but the investment is offset by significant year-round energy savings due to our consistent need for heating. Always get itemized quotes from local providers.

3Are there any specific local building codes or rebates in Scotia/Humboldt County I should know about?

Yes, insulation work must comply with the California Title 24 Building Energy Efficiency Standards, which are stricter than many other states. Additionally, Humboldt County may have specific requirements for vapor barriers due to the high humidity. Crucially, check for rebates from the Redwood Coast Energy Authority (RCEA), which serves Scotia and often offers incentives for energy efficiency upgrades.

4When is the best time of year to have insulation installed in Scotia?

The ideal time is during the drier months, typically late spring through early fall (May to September). This period offers more predictable weather, making attic and crawl space work easier and safer. Scheduling during this window also ensures your home is properly sealed before the rainy season and cooler winter temperatures set in, maximizing immediate comfort and savings.

5How do I choose a reliable insulation contractor in the Scotia/Eureka area?

Look for licensed, insured contractors with specific experience in Humboldt County's climate challenges. Ask for local references and verify they are familiar with Title 24 compliance. A reputable provider will offer a detailed energy audit or assessment before quoting. We recommend choosing a company based in or regularly serving the North Coast, as they understand the unique moisture and seasonal patterns here.