Serving Lynnwood, Snohomish County
Insulation, Crawl Space & Mold Services in Lynnwood, WA
Professional insulation, crawl space, and mold services for Lynnwood homeowners. Served from our Mountlake Terrace office nearby.
Green Attic LLC provides insulation installation, mold remediation, crawl space repair, rodent proofing, attic cleanup, and sump pump installation for homeowners in Lynnwood, 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 Lynnwood
Green Attic serves Lynnwood homeowners from our Mountlake Terrace office, just next door. We provide insulation, crawl space repair, mold remediation, rodent proofing, sump pump installation, and general contracting throughout Lynnwood.
Lynnwood has grown significantly in recent years, but much of the city's residential core was built between the 1960s and 1990s. These homes commonly need insulation upgrades to meet current R-49 code and crawl space maintenance to address moisture that accumulates over the decades.
Every project starts with a free on-site inspection. We look at the real conditions, explain what we recommend, and give you a written estimate before any work starts.
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 Lynnwood
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 Lynnwood Homeowners
Many insulation and weatherization upgrades qualify for rebates from Snohomish PUD 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.
Snohomish PUD 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 Lynnwood 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 Lynnwood Homes
What we see working in Lynnwood neighborhoods and why it matters for your home.
Housing Stock
Lynnwood's residential core was built primarily between the 1960s and 1990s. The neighborhoods south of 196th Street SW feature classic ramblers and split-levels from the 1960s and 1970s, while areas near Alderwood Mall and north of 196th include 1980s and 1990s construction. The City Center redevelopment along 44th Avenue West is bringing significant new housing, but the vast majority of Lynnwood homes are established single-family residences with insulation installed well below the current R-49 code.
Common Home Issues
Lynnwood sits on relatively flat terrain with moderate tree cover, which creates steady moisture conditions and consistent rodent pressure in residential areas. Crawl space vapor barriers frequently shift or deteriorate over time, allowing moisture to damage floor insulation and structural wood. Attics in older Lynnwood homes commonly have blown-in insulation that has compressed to R-19 or less. Rodent entry through deteriorated foundation vents is another common issue we address, particularly in neighborhoods with mature landscaping.
Neighborhood Character
Lynnwood is a practical, well-connected city that serves as a commercial and residential hub for south Snohomish County. The Alderwood area has been a regional shopping destination for decades, and the new Lynnwood City Center project and Link light rail extension are reshaping the western part of the city. Established residential neighborhoods along Larch Way, near Meadowdale, and in the Alderwood area retain a suburban, family-friendly feel with good schools and easy freeway access.
Why We Work Here
Lynnwood borders our Mountlake Terrace office, making it one of the fastest areas for us to reach. We work in Lynnwood frequently and have a strong understanding of the building styles, soil conditions, and insulation challenges across the city's neighborhoods. The consistent housing stock from the 1960s through 1990s means we know exactly what to expect when we open an attic hatch or crawl space access in a Lynnwood home. That familiarity translates to accurate estimates and efficient project completion.
Frequently Asked Questions About Lynnwood
Common questions from Lynnwood homeowners about our services, scheduling, and what to expect.
Do you serve Lynnwood for insulation and crawl space work?
Yes. We serve Lynnwood from our Mountlake Terrace office at 6100 219th St SW Ste. 480, right next door. We provide insulation, crawl space repair, mold remediation, rodent proofing, sump pump installation, and general contracting throughout all Lynnwood neighborhoods.
What insulation problems are common in Lynnwood homes?
Much of Lynnwood was built between the 1960s and 1990s, when insulation standards were significantly lower than today. Attics in these homes typically have blown-in insulation that has compressed to R-19 or less, well below the current R-49 code. Crawl space vapor barriers from this era have often shifted, torn, or deteriorated, allowing moisture to affect floor insulation and structural members.
What utility rebates are available for Lynnwood homeowners?
Lynnwood is served by Snohomish PUD, which offers rebates for qualifying insulation upgrades and weatherization improvements. We can walk you through what work qualifies and handle the documentation needed for rebate processing.
How do I schedule a free estimate in Lynnwood?
Call us at (800) 931-1938 or submit the form on our website. Our Mountlake Terrace office borders Lynnwood, so scheduling is easy and we can usually get to your home quickly. We inspect the attic, crawl space, and other areas, then provide a written estimate with clear pricing.
How far is Green Attic from Lynnwood?
Our Mountlake Terrace office directly borders Lynnwood. Most Lynnwood homes are within 5 to 15 minutes of our office at 6100 219th St SW Ste. 480, Mountlake Terrace. We are one of the closest insulation and crawl space contractors serving the Lynnwood area.
Are rodent problems common in Lynnwood crawl spaces?
Yes. Lynnwood has consistent rodent pressure in residential neighborhoods, especially areas with mature landscaping and tree cover. Rats and mice enter crawl spaces through small gaps in the foundation and vents, then damage insulation and leave contamination. We provide full rodent proofing, including exclusion sealing, insulation removal and replacement, and sanitization.
Nearby Service Areas
We Also Serve These Communities
Green Attic provides the same services across Snohomish County and surrounding areas. Click a city below to learn more about our work in your neighborhood.
Get Your Free Estimate in Lynnwood
We serve Lynnwood and surrounding Snohomish 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