Serving Kirkland, King County
Insulation, Crawl Space & Mold Services in Kirkland, WA
Professional insulation, crawl space, and mold services for Kirkland homeowners. Served from our Mountlake Terrace office.
Green Attic LLC provides insulation installation, mold remediation, crawl space repair, rodent proofing, attic cleanup, and sump pump installation for homeowners in Kirkland, WA. We are a licensed contractor (GREENAL785CS) with 4.9 stars from 102+ Google reviews. Our nearest office is in Mountlake Terrace, and we offer free on-site inspections with written, line-item estimates.
Home Performance Services in Kirkland
Green Attic serves Kirkland homeowners from our Mountlake Terrace office. We provide insulation, crawl space repair, mold remediation, rodent proofing, sump pump installation, and general contracting throughout Kirkland, Juanita, and the Totem Lake area.
Kirkland has a wide range of housing, from the older waterfront neighborhoods near downtown to the larger developments in Kingsgate, Finn Hill, and the Totem Lake corridor. Many homes across Kirkland benefit from insulation upgrades and crawl space maintenance, regardless of when they were built.
Every project starts with a free on-site inspection. We assess the real conditions, explain what we recommend, and provide a written estimate with clear pricing.
Mountlake Terrace Office
6100 219th St SW Ste. 480
Mountlake Terrace, WA 98043
Hours
Mon - Fri: 8am - 6pm
Saturday: 9am - 4pm
Sunday: Closed
What We Do
Services We Offer in Kirkland
From insulation upgrades to mold remediation, we handle the work that keeps your home comfortable, safe, and energy efficient. Every project starts with a free on-site estimate.
Mold Remediation
Found mold - or worried you might?
- Full containment and HEPA air filtration
- Independent third-party clearance testing
- Attic, crawl space, and living area mold
See our mold remediation process →
Crawl Space Services
Moisture, odor, or damage below your floors?
- Debris removal and full sanitation
- Vapor barrier installation
- Structural moisture control
See our crawl space services →
Insulation Installation
High energy bills or uneven temperatures?
- Attic, wall, and crawl space insulation
- Blown-in and batt installation to R-49
- PSE and Snohomish PUD rebate assistance
See our insulation services →
Rodent Proofing
Hearing scratching in your attic or walls?
- Full exclusion and entry point sealing
- Contaminated insulation removal
- Attic cleanup and re-insulation
See our rodent proofing process →
Attic Cleanup
Contamination, rodent waste, or old insulation?
- Contaminated insulation removal and disposal
- Full attic sanitation and HEPA cleaning
- New blown-in insulation to R-49 code
See our attic cleanup process →
Sump Pump Installation
Standing water under your home?
- New sump pump installation
- Existing pump replacement
- Battery backup systems
See our sump pump services →
Save on Home Improvements
Utility Rebates & Tax Credits for Kirkland Homeowners
Many insulation and weatherization upgrades qualify for rebates from Puget Sound Energy and federal tax credits under the Inflation Reduction Act. We help you understand what applies and provide the documentation you need to claim your savings.
Puget Sound Energy Rebates
Rebates available for attic insulation, wall insulation, and crawl space upgrades when brought to code-level R-values.
Federal Tax Credit (25C)
Up to 30% of insulation costs, maximum $1,200/year for qualifying improvements.
Your Local Team
Serving Kirkland from Our Mountlake Terrace Office
Green Attic is not a franchise or a national call center. We are a locally owned company with two offices in the Puget Sound area. Your project is managed by the same team from the first phone call through the final walkthrough.
- WA License #GREENAL785CS
- 4.9 stars from 102 Google reviews
- 10 years in business
- Same crew from estimate to completion
Local Knowledge
About Kirkland Homes
What we see working in Kirkland neighborhoods and why it matters for your home.
Housing Stock
Kirkland's housing spans several decades and distinct neighborhoods. The downtown waterfront and Juanita areas have older homes from the 1940s through 1960s, many with original insulation and crawl spaces that have seen over 60 years of moisture exposure. Finn Hill and the Bridle Trails area were developed in the 1970s and 1980s, while Kingsgate and Totem Lake saw significant construction in the 1980s through 2000s. Even these newer homes commonly need insulation upgrades and crawl space maintenance to meet current standards and address decades of wear.
Common Home Issues
Kirkland's proximity to Lake Washington creates elevated humidity for homes near the waterfront, leading to persistent crawl space moisture and accelerated insulation degradation. The hillside neighborhoods on Finn Hill and in Bridle Trails have better drainage but face consistent rodent pressure from the wooded ravines and green spaces that run through the area. Homes in Kingsgate and Totem Lake, while newer, frequently have builder-grade insulation that has settled below R-49 code and crawl space vapor barriers that need replacement after 20 to 30 years.
Neighborhood Character
Kirkland is defined by its Lake Washington waterfront, with the downtown area featuring parks, galleries, and restaurants along the shore. The Cross Kirkland Corridor trail connects neighborhoods from Totem Lake to the south end of the city, and Juanita Beach Park is a popular gathering spot for families. Neighborhoods like Finn Hill, Norkirk, and Market offer tree-lined streets with a mix of updated and original homes. Kirkland homeowners tend to invest in their properties, and maintaining a comfortable, efficient home is a priority across the city.
Why We Work Here
Kirkland is a key part of our north and eastside service area. We reach most Kirkland neighborhoods within 20 to 25 minutes from our Mountlake Terrace office via I-405. The variety of housing eras across Kirkland, from 1940s waterfront homes to 2000s Kingsgate developments, means we encounter the full spectrum of insulation and crawl space conditions here. We have built strong experience with the specific challenges of lakeside moisture, hillside rodent pressure, and aging builder-grade insulation that are characteristic of Kirkland homes.
Frequently Asked Questions About Kirkland
Common questions from Kirkland homeowners about our services, scheduling, and what to expect.
Do you provide insulation and crawl space services in Kirkland?
Yes. We serve Kirkland from our Mountlake Terrace office at 6100 219th St SW Ste. 480. We provide insulation, crawl space repair, mold remediation, rodent proofing, sump pump installation, and general contracting throughout Kirkland, including Juanita, Totem Lake, Kingsgate, and Finn Hill.
What insulation and crawl space issues are common in Kirkland homes?
Kirkland has a wide range of housing eras, each with its own challenges. The older homes near downtown and in Juanita from the 1940s through 1960s often have original insulation and crawl spaces with 60-plus years of moisture exposure. The Kingsgate and Finn Hill homes from the 1980s and 1990s typically have builder-grade insulation that has settled below current R-49 code. Lakeside homes deal with elevated humidity and crawl space moisture year-round.
What utility rebates are available for Kirkland homeowners?
Kirkland is served by Puget Sound Energy (PSE), which offers rebates for qualifying insulation upgrades and weatherization improvements. We can help you understand what work qualifies for PSE rebates and provide the documentation needed after your project is complete.
How do I schedule a free estimate in Kirkland?
Call us at (800) 931-1938 or fill out the contact form on our website. Our Mountlake Terrace office serves Kirkland regularly, and we can usually schedule an estimate within a few days. We inspect your attic, crawl space, and other areas of concern, then provide a written estimate with clear pricing.
How far is Green Attic from Kirkland?
Our Mountlake Terrace office is about 20 to 25 minutes from most Kirkland neighborhoods via I-405. We are located at 6100 219th St SW Ste. 480 in Mountlake Terrace and work in Kirkland on a regular basis.
Do Kirkland homes near Lake Washington have more crawl space problems?
Yes. Homes near the Lake Washington waterfront and in the lower-lying Juanita area tend to have higher groundwater levels and elevated humidity, which increases crawl space moisture. These homes frequently need new vapor barriers, improved drainage, sump pumps, and insulation replacement. The wooded ravines running through Finn Hill and Bridle Trails also create consistent rodent pressure for nearby homes.
Nearby Service Areas
We Also Serve These Communities
Green Attic provides the same services across King County and surrounding areas. Click a city below to learn more about our work in your neighborhood.
Get Your Free Estimate in Kirkland
We serve Kirkland and surrounding King County communities with honest, upfront home performance services. Call or fill out the form to get started.
(800) 931-1938No obligation, no pressure
Get a written estimate and decide on your own timeline
We respond within one business day
Most inquiries get a same-day response
Licensed and insured
WA License #GREENAL785CS
4.9 stars from 102 reviews
Real homeowners across King and Snohomish County