crawl space insulation installation

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Is your home's insulation due for a replacement?

At Insulation Co. LLC, we offer comprehensive crawl space insulation installation services to help improve the energy efficiency and overall comfort of your home. Our team of highly trained and certified professionals uses only the latest techniques and materials to provide top-notch installation services that are tailored to meet your specific needs. We understand the importance of proper insulation to ensure a comfortable living environment and reduce energy costs, which is why we take great care to ensure that the job is done right the first time. So, if you are looking for reliable and efficient crawl space insulation installation services, look no further than Insulation Co. LLC.

Upgrade your crawl space insulation for improved energy efficiency and home protection

There are several signs that may indicate the need to replace your crawl space insulation. One of the most obvious signs is visible damage to the insulation itself, such as water damage, mold growth, or rodent infestations. Another sign is a noticeable change in your home’s temperature or humidity levels, which may be caused by insufficient or damaged insulation. An increase in energy bills may also be a sign that your crawl space insulation needs to be replaced, as it may no longer be providing adequate insulation and allowing heat to escape. Lastly, if you notice a musty or unpleasant odor in your home, it may be a sign that there is mold or mildew growth in your crawl space insulation. If you notice any of these signs, it’s important to have your crawl space inspected by a professional to determine if insulation replacement is necessary.

Explore the warning signs and take steps to upgrade your home's energy efficiency and comfort

Insulation Co. LLC is your trusted insulation contractor, providing top-quality services to homeowners in need of expert insulation installation. We take pride in our highly trained and certified professionals who are experienced in installing crawl space insulation in your home. Our team uses only the latest techniques and materials to ensure that your insulation is installed properly and efficiently. We understand the importance of having a well-insulated home, which is why we take great care to provide top-notch services that are tailored to meet your specific needs. When you choose Insulation Co. LLC, you can trust that you are getting a team of pros who are dedicated to providing the best possible service to ensure your home is comfortable and energy-efficient.

Discover the advantages of crawl space insulation installation

Crawl space insulation installation can provide numerous benefits for homeowners. Firstly, it can help to reduce energy costs by preventing heat loss through the floor and walls. Additionally, it can help to improve indoor air quality by reducing the amount of moisture and mold in the crawl space. Insulation can also help to increase the lifespan of HVAC systems by reducing the workload and strain on them. Lastly, crawl space insulation can create a more comfortable living environment by maintaining a consistent temperature throughout the house.


When you remove old and ineffective insulation and replace it with new modern and energy-efficient materials, you can significantly reduce your energy bills. Properly installed insulation ensures that your home retains the desired temperature which will require less heating and cooling.


Removing old and contaminated insulation eliminates the source of indoor air pollutants. It can help prevent allergies and respiratory issues, creating a healthier living environment for your family.


New insulation and installation techniques provide better thermal comfort for your home. You will experience fewer drafts and temperature fluctuations, ensuring a consistently cozy living space.


Investing in properly installed insulation can increase the market value of your home. Prospective buyers often appreciate energy-efficient and well-maintained properties.

Frequently Asked Questions About crawl space insulation installation

Crawl space insulation is important because it helps to regulate the temperature and moisture levels in your home. Proper insulation can prevent heat loss and reduce energy bills.

The most common types of insulation used in crawl spaces are fiberglass batts, spray foam, and rigid foam. The type of insulation that is best for your crawl space will depend on various factors, including your climate, budget, and personal preferences.

While it is possible to install crawl space insulation yourself, it is generally recommended that you hire a professional to do the job. A professional insulation contractor will have the necessary equipment and expertise to ensure that your crawl space insulation is installed correctly and safely.

The lifespan of crawl space insulation will depend on various factors, including the type of insulation, the quality of installation, and the conditions in your crawl space. Generally, fiberglass insulation can last up to 25 years, while spray foam insulation can last up to 80 years.

why work with us?

over 25 years experience

Serving Seattle for 25+ years with expertise and professionalism. Our experienced team, led by founder Jo, has been dedicated to delivering quality craftsmanship and friendly customer service to all his customers for almost two decades.

10-year warranty on insulation workmanship

All of our work is backed by a 10-year transferable warranty on insulation workmanship and a 2-year transferable warranty on mold remediation, sump pump, and French drain install workmanship (if applicable to the bid scope of work). Included in our warranty is one free complimentary courtesy check.

insured, bonded, and licensed

Providing licensed, bonded, and insured services for your insulation needs. Trust our expertise and commitment to quality work. It is important to choose a contractor who is licensed, bonded, and insured because this ensures we know how to do our job properly and can protect ourselves against any potential mistakes.

owner run company

Owning a business can be tough, but also incredibly rewarding. Experience the advantage of talking directly to the owner of our business, Jo, who started installing insulation at the young age of 10. Jo, the founder of the company, has firsthand experience in the insulation industry since childhood.

5 star customer reviews

Experience a customer-focused company that prioritizes your wants and needs. Customer interactions are our primary means of creating true customer relationships and building our brand.

free same-day estimates

Providing customers with fast, free, virtual, and same-day quotes will give you a starting point for your home improvement project.

insulation co. service areas

  • Seattle
  • Bellevue
  • Kirkland
  • Renton
  • Everett
  • Federal Way
  • Auburn
  • Kent
  • Mercer Island
  • Bainbridge
  • Redmond
  • Bothell
  • Newcastle
  • Shoreline
  • Lake Forest Park
  • Tukwila
  • Des Moines
  • Issaquah
  • White Center
  • Kenmore
  • Edmonds
  • Mountlake Terrace
  • Lynnwood
  • Sammamish
  • Snoqualmie
  • North Bend
  • Lake Stevens
  • Woodinville
  • Mukilteo
  • Bellingham
  • Mount Vernon
  • Burlington
  • Lynden
  • Blaine
  • Birch Bay
  • Custer
  • Ferndale
  • Chuckanut
  • Lummi Island
  • Orcas Island
  • Oak Harbor
  • Everson
  • Alger
  • Nooksack
  • Marietta
  • Sedro Wolley
  • Anacortes
  • La Conner
  • Stanwood
  • Arlington

Crawl Space Insulation Removal AND Installation in Seattle

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