The Best Insulation Contractors in Brush Prairie, WA

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

#1

Evergreen Home Insulation

4.8
(180 reviews)
Verified

A highly-rated, locally-owned and operated contractor specializing in comprehensive home performance upgrades. They are well-known for their expertise in spray foam and blown-in insulation, and they strongly emphasize the combination of air sealing with insulation for maximum energy efficiency. Their excellent customer reviews frequently mention professionalism, clear communication, and thorough work.

11305 NE 172nd Ave, Brush Prairie, WA 98606

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Air sealing

Business Information

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

All Weather Insulation of Vancouver

4.7
(150 reviews)
Verified

A established contractor with a strong presence in Southwest Washington. They offer a full suite of insulation services and are adept at handling both new construction and retrofit projects. They are recognized for their knowledge of local building codes and utility rebate programs, helping homeowners maximize their investment.

108 NE 112th Ave, Vancouver, WA 98684

Specialties & Features

Blown-in insulation
Insulation removal and replacement
Basement and crawl space insulation

Business Information

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

Advanced Energy Systems

4.9
(90 reviews)
Verified

While based in Portland, this company has a formidable reputation and actively serves the entire Portland-Vancouver metro area, including Clark County. They are true building science experts, often starting with advanced energy audits to diagnose a home's specific needs. They are the go-to provider for complex projects where a deep understanding of home performance is critical.

8338 NE Alderwood Rd, Portland, OR 97220

Specialties & Features

Energy efficiency audits
Wall insulation services
Insulation removal and replacement

Business Information

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

Why These Are the Top Insulation Contractors in Brush Prairie

** The insulation market in Brush Prairie and the broader Clark County area is robust and competitive, driven by the region's climate and a mix of older housing stock and new construction. The average quality of service is high, with several contractors demonstrating strong expertise in modern building science principles. Homeowners are increasingly aware of the benefits of air sealing in conjunction with insulation, a service now commonly offered by top-tier providers. Competition is healthy, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary significantly based on the project scope and material. For standard blown-in cellulose or fiberglass attic insulation, homeowners can expect a range of **$1,500 - $4,500**. Spray foam insulation is a premium service, often costing **$3,50 - $7,000+** for an attic, due to material and labor intensity. Many providers assist homeowners in navigating available rebates from Clark Public Utilities, which can substantially offset the project cost. The presence of both dedicated local specialists and larger metro-area experts ensures that Brush Prairie residents have access to a wide range of high-quality insulation services.

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 Brush Prairie regulations and climate

Frequently Asked Questions About Insulation in Brush Prairie

Get answers to common questions about insulation services in Brush Prairie, Washington.

1What are the most important types of insulation for homes in Brush Prairie given our local climate?

For our climate with cool, wet winters and mild summers, a focus on moisture management and thermal retention is key. We highly recommend air sealing combined with attic insulation (typically blown-in cellulose or fiberglass to achieve at least R-49) and wall insulation upgrades. Properly insulating crawlspaces is also critical in Brush Prairie to prevent cold floors, moisture intrusion, and pipe freezing, which are common regional concerns.

2How does the timing of seasons in Southwest Washington affect the best time to install insulation?

While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer drier weather, which is crucial for certain installations like crawlspace encapsulation, and more moderate temperatures for attic work. Scheduling in these shoulder seasons also ensures your home is prepared for the winter rains and chill, and you can often book more easily than during the peak summer rush.

3Are there any specific local regulations or rebates in Clark County for insulation projects?

Yes, local homeowners should be aware of two key items. First, the Washington State Energy Code sets strict insulation R-value requirements for new construction and major renovations, which a reputable contractor will know. More importantly, Clark Public Utilities offers significant cash rebates for adding insulation and air sealing to existing homes, and Energy Trust of Oregon programs can also apply to some Brush Prairie residents. We always recommend checking these before starting a project.

4What should I look for when choosing an insulation contractor in the Brush Prairie area?

Prioritize contractors who are familiar with the specific challenges of older homes in our region, such as managing ventilation in our damp climate. Ensure they are licensed, bonded, and insured in Washington State. Ask for local references and proof of their work addressing ice dams, crawlspace moisture, and achieving proper attic ventilation—common issues here that require localized expertise.

5Is adding insulation to my existing home in Brush Prairie worth the cost?

Absolutely, and the payback period is often attractive. Given our long, cool season, improved insulation directly reduces heating costs, which are a major household expense. The investment also increases home comfort by eliminating drafts and cold spots, protects against moisture-related damage (like mold in walls), and can improve your home's resale value. The available local utility rebates further improve the return on investment.