Get Your


Fill out the form or give us a call.

*Our in-house inspectors will provide you a detailed inspection report so we understand exactly what needs to be done, to take you where you want to be. Make sense?

About Attic Projects

Attic Projects was founded over ten years ago with the goal of helping homeowners learn the importance of keeping a clean attic and crawl space. Over the years, we’ve become more than just a helpful and informative business: Our team and customers are a family that plays a crucial role in our success.

Our employees are rigorously trained to provide services properly and encouraged to continue learning as their skills grow. Our customers receive a free, no-obligation estimate, including photos and a detailed inspection. Your budget and time are essential to your livelihood, and we want you to be prepared, so we will stick to your quote and timeline.

No job is too big or small, so we’re proud to serve all residential, commercial, and industrial properties in the Mt. Vernon area. We never hire subcontractors, and we offer a 15-year workmanship warranty.

Comprehensive Attic and Crawl Space Services

Our five-star team can handle the job whether your home needs attic insulation, rodent proofing, or crawl space cleaning.

Many homeowners neglect their attics and crawl spaces, leaving them vulnerable to mold, dust, and other contaminants. Our comprehensive services can address these hazards by cleaning, remediating, and installing insulation and barriers throughout your home. We also know what to look for to detect rodents and can seal up entry points to prevent them from coming back.

Join Our2 1 1

Attic Projects Service Areas

Whether you need our services for your residential home or commercial business, we’ll provide high-quality services that you can trust. We also have experience servicing the attics and crawl spaces in industrial facilities.

In addition to providing attic services in Bellevue, we also service the greater Seattle, WA, area. Additionally, we offer our services to property owners in Kent, WA, Orange County, CA, and San Diego, CA.

We offer the following services for attics:
  • Attic cleaning and sanitation
  • Attic weatherization, including insulation removal and installation
  • Mold remediation
  • Radiant barrier insulation
  • Air duct sealing and repairs
  • Rodent removal and proofing
  • Door and window sealing
  • Attic renovations
We also offer a wide range of services for crawl space care:
  • Insulation removal and installation, including installing foam insulation
  • Crawl space weatherization, including vapor barrier installation
  • Crawl space door installation
  • Sump pump installation
  • Mold remediation
  • Radiant barrier insulation
  • Air duct sealing and repairs
  • Rodent removal and proofing
If you have a need that isn’t listed here, ask us about it. We may provide more services to help you care for your attic or crawl space.
South Washington
  • Seattle
  • Tacoma
  • Bellevue
  • Kent
  • Renton
  • Federal Way
  • Kirkland
  • Auburn
  • Redmond
  • Sammamish
  • Everett
  • Mount Vernon
  • Bellingham
  • Marysville
  • Edmonds
  • Lynnwood
  • Lake Stevens
  • Anacortes
  • Lynden
  • Ferndale

Services Offered in Mt. Vernon

Our licensed, insured, and bonded technicians are equipped to handle various home issues to improve your comfort and air quality, including the following:

Rodent Proofing

A rodent infestation can set off a chain reaction of many problems in your attic or crawl space, as they bring harmful bacteria into your home, chew through insulation, and threaten structural integrity.

Our rodent-proofing service can eliminate the issue and decrease the health risks associated with these invaders. Our experts will thoroughly inspect your attic, identify all entry points, and seal these areas so no critters can access your home. We’ll also set traps and eliminate food sources so your problem remains under control.

Mold Remediation

Our technicians know where to look for mold growth, including behind walls and under floorboards. These pathogens are then promptly killed and removed before we apply an antimicrobial treatment to your attic. All moisture sources are also eliminated to prevent the mold from returning.

Vapor Barriers

Our technicians can also install a vapor barrier to protect your home from mold, moisture, and pests, which also helps reduce your utility bills.

Insulation Removal and Replacement

Insulation is a vital part of your home, so when it becomes worn out and damaged, it must be replaced. Attic Projects technicians can replace the old material with new insulation by following the most recent codes. You can choose from batt and roll or foam board insulation.

Radiant Barrier Installation

We can make your home more energy efficient by installing a reflective radiant barrier that keeps heat out during the summer and brings it in throughout the winter. We’ll assess your needs and recommend the best solution for your attic.

Attic & Crawl Space Cleaning

Attics and crawl spaces easily gather dirt, dust, and other debris. Our technicians can remove it all, sanitize the area, and clear away any other airborne allergens to improve your home’s overall indoor air quality.

Attic & Crawl Space Improvements

Even the areas of your home that are seldom seen require occasional improvements. To that end, we can upgrade your access doors, install ventilation systems, and reinforce structures to ensure your family is safe.

What Impacts the Status of an Attic or Crawl Space?

Many factors impact the status of your attic or crawl space, such as:

  • Mt. Vernon’s Climate

    Washington State has a moderate climate with relatively mild winters and comfortable summers. In most areas, the average low temperature falls to around 37 degrees Fahrenheit in January and rises to 77 degrees Fahrenheit in July.

    The Mt. Vernon area, in particular, averages approximately 37 inches of rain each year, with some form of precipitation 165 days a year. Humidity levels hover around 82% in winter and only fall to 75% in the summer. As such, your home requires proper attic ventilation.

  • How Old is Your Home?

    You can expect older homes to have attic and crawl space issues because their structures have broken down over the years. In fact, 23.7% of homes in Seattle were built before 1940!

  • Mold and Moisture

    Because Washington boasts such a damp climate, mold and moisture problems are common, especially if you live west of the Cascades. It’s estimated that nearly 60% of homeowners in the Seattle area deal with some amount of mold.

  • Rodents in Mt. Vernon

    There are dozens of rodent species living throughout the United States, but only a few are a threat to your home, namely:

    • Mice
    • Roof rats
    • Norway rats
    • Chipmunks
    • Squirrels

    According to recent studies, approximately two million rats live in Mount Vernon alone, but thankfully, Attic Projects can help eliminate them and prevent them from returning.

  • Requirements for Insulation

    Many homes in the Puget Sound region have no insulation in the attic or crawl space. Washington State is in Climate Zone 4, so attics throughout should have an R-value between 38 and 60. However, the insulation level also depends on your house’s age.

Contact Attic Projects Today!

With office locations in three Washington cities, Attic Projects will have a team ready to assist with your attic cleaning or mold remediation whenever you’re looking for licensed, experienced technicians. Call us today to schedule an assessment and get a free quote for attic or crawl space services.

Contact Your Local Attic Projects: