Compare the highest-rated insulation professionals in Silverdale, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned contractor specializing in comprehensive home performance solutions. They are known for their expertise in spray foam and blown-in insulation, and they strongly emphasize the combination of air sealing and insulation for maximum energy efficiency. They are a go-to provider for energy efficiency audits in the area.
A well-established contractor serving the entire Kitsap Peninsula, including Silverdale. They have a strong reputation for both residential and commercial projects. Their service list is extensive, covering everything from standard attic insulation upgrades to complex crawl space encapsulation and insulation removal.
Part of a national brand with a strong local franchise presence, Koala brings a systematic approach and extensive resources to insulation services. They are praised for their customer service, detailed assessments, and expertise in all types of insulation, including blown-in cellulose and fiberglass. They serve Silverdale from their Bremerton location.
** The insulation market in Silverdale, Washington, is robust and competitive, driven by the region's marine climate with cool, damp winters and a growing homeowner focus on energy efficiency and home comfort. The market features a mix of long-standing local specialists and newer, branded franchises. * **Average Quality:** The quality is generally high, with leading contractors being well-versed in modern building science principles. There is a strong emphasis on air sealing as a critical companion to insulation, a necessity for managing the Pacific Northwest's humidity and preventing moisture issues within building envelopes. * **Competition Level:** Competition is moderate to high. While there are several general contractors who offer insulation, the top-tier is occupied by a smaller group of dedicated insulation and home performance companies. This competition benefits consumers through competitive pricing and a focus on customer service. * **Typical Pricing:** Pricing is in line with the Pacific Northwest's higher cost of living. As rough estimates: * Attic Blown-In Insulation: $1,500 - $4,500+ * Spray Foam (closed-cell): $1.50 - $3.00+ per board foot * Crawl Space Encapsulation & Insulation: $5,000 - $15,000+ Homeowners should be aware that many local providers are qualified to advise on and help process rebates from utility providers like Puget Sound Energy (PSE), which can significantly offset project costs. It is always recommended to obtain at least three detailed, itemized quotes for any significant insulation project.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Silverdale regulations and climate
Get answers to common questions about insulation services in Silverdale, Washington.
For our cool, damp maritime climate with mild winters and cool summers, a combination of air sealing and moisture-resistant insulation is key. We typically recommend blown-in cellulose or fiberglass for attics due to their excellent thermal performance and ability to conform to spaces, and rigid foam or spray foam for basements and crawl spaces to manage moisture from our high groundwater levels. Properly installed, these materials help combat condensation, a major concern in Kitsap County, while maintaining consistent indoor temperatures year-round.
Costs vary by home size and project scope, but attic insulation for an average Silverdale home typically ranges from $1,500 to $3,500. Local pricing is influenced by Puget Sound area labor rates and ferry accessibility for some providers. Importantly, homeowners should check for rebates from the Kitsap Public Utility District (PUD) and federal tax credits for energy efficiency, which can significantly offset the upfront cost. Always ask your contractor for a detailed, written estimate that includes air sealing.
The ideal time is during our drier months, typically late spring through early fall (May to September), to avoid the heavy rains that can complicate exterior work or attic ventilation projects. Scheduling during this period is also easier, as contractors are less likely to be delayed by weather. However, insulation can be installed year-round indoors; many homeowners choose to do it in the fall to prepare for the damp, chilly winter ahead.
First, verify they are a registered Washington State contractor and carry proper insurance and bonding. Look for local experience with Silverdale's specific building styles and moisture challenges. A reputable provider should perform a pre-installation energy assessment (many partner with the Kitsap PUD for this) and clearly explain their approach to meeting Washington State Energy Code (WSEC) requirements, particularly for air leakage control which is critical here.
Not entirely; insulation works in tandem with air sealing and ventilation. In our climate, simply adding insulation without first sealing leaks around windows, doors, and penetrations can trap moist indoor air, leading to mold and rot in wall cavities. A comprehensive approach for a Puget Sound home includes a blower door test to find leaks, sealing them, then installing insulation, and ensuring your attic and crawl space have proper passive or mechanical ventilation to manage moisture year-round.