Attic Projects is OPEN With Additional Safety Precautions

Our top priority is the health and safety of our customers and our employees. As we remain open, please know we are strictly adhering to all recommended CDC precautions. We are wearing masks, gloves, and booties and following strict sanitation and social distancing guidelines. Book a safe appointment with us today!

All Your Crawl Space and Attic Needs


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Seattle Crawl Space and Attic Services: The Power of Cleanliness

Often neglected, the attic and crawl spaces play a crucial role in maintaining a safe and energy-efficient home. We are the number one service provider for attic and crawl space cleaning, insulation installation and removal, and animal proofing in the Seattle and surrounding areas. Need a dirty job done? Attic Projects is here to handle it. 


Our Top 5 Crawl Space & Attic Services

Interested in keeping your crawl space or attic in top condition? Excellent! Doing so will help to save you hundreds, if not thousands of dollars on expensive repairs further down the line. We focus on these five tasks to help ensure your crawl space is an asset to your home and not a liability:

  • Crawl Space Cleaning

  • Attic Cleaning

  • Insulation Installation and Insulation Removal

  • Animal Proofing and Removal

  • Crawl Space and Attic Sanitation and Decontamination

Our Services

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Animal Proofing

Having company over is great, unless they happen to be rodents or other pests. Prevent these unwelcome visitors from ever dropping by again. 

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Attic Cleaning

A clean attic keeps pests and mold away. Get professional attic cleaning for a more hygienic home and start breathing easier. 

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Crawl Spaces

Keeping your crawl space clean is essential to both a healthy environment as well as the structural integrity of your home. 

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Insulation Installation

Want to save money on heating and cooling? Get proper attic insulation in your attic and crawl spaces to improve energy efficiency.

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Radiant Barriers

Tired of those high heating and cooling bills? Radiant barriers offer a cost-effective method for keeping your home comfortable.

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Insulation Removal

Certain conditions will require the removal of old attic insulation while others may call for new insulation installation. 


Air Ducts

Active air ducts play an essential role in the circulation of clean air throughout your home. Let us inspect and recommend cleaning or repair.

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Attic Sanitation

Rodents, pests, and mold can leave behind an unsanitary mess. Get your attic sanitized for superior air quality in your home. 

Why Choose Us For Crawl Space Services And More?

Has it been years since someone’s looked at your crawl space? We thought so. There are no other crawl space companies in Seattle as dedicated to transforming your overlooked crawl space and attic into a well-kept and clean area.


Tired of hearing us speak about how great we are? Allow our customers to do the talking for us. We have 5-star customer reviews for a reason; we excel at what we do. Our team is fully licensed, insured, and bonded, so you can sleep easy knowing that we will take care of your attic and crawl space like it’s our own.

Bonded, Licensed & Insured

We are completely insured, bonded and licensed, so there is no risk to the homeowner! 

In-House For the Entire Project

We do not contract out any work. All of our team members are full-time employees.

Flawless 5-Star Customer Reviews

Check out our reviews! We have a 100% 5-star rating.

Unmatched 5-Year Warranty

We stand behind our product. Each of our services comes with a 5-year warranty.



Kent, WA

I would recommend Attic Projects anytime. They receive calls promptly, show up on time and act professionally all the time. You won’t even know the technicians are there because they are quiet and respectful. I will definitely use them in future for my annual inspection or any other attic needs.



Seattle, WA

I have never seen such professional and friendly people. They called about half an hour before getting to my house and explained everything to me as they went along. There was not a single moment that I felt left out of the conversation yet I know nothing about attics.

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Our Experienced Crawl Space & Attic Cleaning Team

When most people look to lower energy bills or increase the flow of clean air, often, the last place they think about is the crawl space. Well, not us.


Attic Projects can help remove the mold, dust, and other contaminants blocking your air ducts and filling up your attic and crawl spaces. We can also spot the signs of a rodent infestation, and seal up all the points of entry after sanitation to prevent the pests from coming back.


Improve your home's energy efficiency while protecting your family from unhealthy conditions and diseases. Get help today from an attic and crawl space company today.

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We will beat any competitor estimate - guaranteed!