The Best Insulation Contractors in South Colby, WA

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

#1

Sound Insulation & Supply, Inc.

4.8
(180 reviews)
Verified

A family-owned and operated business with a strong reputation across Kitsap County for comprehensive insulation services. They are known for their expertise in both new construction and retrofit projects, with a focus on improving home energy efficiency. They also operate a supply division, ensuring access to quality materials.

3875 SE Old Clifton Rd, Port Orchard, WA 98366 (This is their primary location, and they serve South Colby.)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Advanced Home Performance

4.7
(110 reviews)
Verified

Specializes in whole-home energy efficiency solutions. They are a premier provider for the Home Performance with ENERGY STAR® program in the area. Their process is highly diagnostic, starting with a comprehensive energy audit to identify the most cost-effective improvements for comfort and savings.

9256 Bayshore Dr NW, Silverdale, WA 98383 (Serves the entire Kitsap Peninsula, including South Colby.)

Specialties & Features

Energy efficiency audits
Air sealing services
Insulation removal and replacement

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Koala Insulation of West Sound

4.9
(70 reviews)
Verified

Part of a national brand with a strong local franchise presence, Koala Insulation is known for its professional service and wide range of insulation types. They emphasize educating homeowners on the best solutions for their specific needs and budget, offering everything from batt insulation to advanced foam systems.

4020 11th Ave NW, Bremerton, WA 98312 (Explicitly lists South Colby and the entire Kitsap region in their service area.)

Specialties & Features

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

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in South Colby

** The insulation market serving South Colby, Washington, is characterized by a high level of quality and specialization, driven by the local climate and housing stock. The marine climate of the Kitsap Peninsula, with its cool, damp winters, creates a strong demand for effective moisture control and thermal insulation to combat heat loss and prevent mold. * **Average Quality & Competition:** The market is not oversaturated but features several highly competent, mid-sized contractors. Competition is strong on expertise and service quality rather than price alone. The top providers are well-versed in handling the specific challenges of older Pacific Northwest homes, including ventilation, moisture management, and adhering to the strict energy codes of Washington State. * **Typical Pricing:** Pricing is competitive but reflects the high cost of skilled labor and quality materials. * **Spray Foam:** $1.50 - $3.50 per board foot (highly variable based on type - open vs. closed cell). * **Blown-In Insulation (Attic):** $1,500 - $4,500 for an average home, depending on material (cellulose or fiberglass) and depth. * **Batt Insulation (Walls):** $1.50 - $3.50 per square foot. Homeowners should expect to invest in a professional energy audit ($300-$600) as a first step, which often pays for itself by pinpointing the most critical areas for improvement. Many providers also assist homeowners in accessing utility rebates from providers like Puget Sound Energy, which can significantly offset project costs.

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 South Colby regulations and climate

Frequently Asked Questions About Insulation in South Colby

Get answers to common questions about insulation services in South Colby, Washington.

1How does South Colby's marine climate affect my insulation choices and needs?

South Colby's cool, damp climate with mild winters and cool summers means moisture management is as critical as thermal resistance. We prioritize insulation materials that resist mold and moisture, such as closed-cell spray foam or damp-proof mineral wool, especially in crawl spaces and basements prone to dampness from the Puget Sound air. Proper vapor barriers and ventilation strategies are essential to prevent condensation and maintain a dry, efficient home envelope year-round.

2What is the typical cost range for adding or upgrading attic insulation in a South Colby home?

For a typical 1,500 sq ft home in Kitsap County, adding blown-in cellulose or fiberglass attic insulation to achieve the recommended R-49 for our climate zone can range from $1,500 to $3,500, depending on material, accessibility, and existing conditions. Costs are influenced by regional labor rates and the specific challenges of older homes common in the area, such as retrofitting around obstructions. Always get itemized estimates that include air sealing, which is crucial for performance.

3When is the best time of year to schedule insulation work in South Colby?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer drier weather, which is important for certain installations like spray foam, and moderate temperatures that make it easier for contractors to properly assess and seal air leaks. Scheduling outside of the peak winter demand also ensures better availability from local providers and allows you to prepare your home for the wet, chilly winter ahead.

4Are there any local rebates or incentives for insulation upgrades in Washington State that South Colby homeowners can use?

Yes, Washington State offers significant incentives. The most prominent is the **Washington State Energy Credit**, which includes sales tax exemptions on eligible insulation materials and labor. Additionally, Puget Sound Energy and other local utilities often provide cash rebates for home energy audits and subsequent insulation upgrades that meet specific performance standards. A reputable local installer will be knowledgeable about these programs and can help you navigate the paperwork.

5What should I look for when choosing a local insulation contractor serving South Colby?

Choose a contractor licensed, bonded, and insured in Washington State with specific experience in our marine climate. They should perform a thorough energy audit or assessment before quoting. Ask for local references in Kitsap County and verify they follow the Washington State Energy Code (WSEC) and manufacturer specifications for installation. A trustworthy provider will also discuss moisture control strategies specific to our area and provide detailed warranty information.