Home Insulation Services

Here in Washington State, home Insulation is essential for keeping you comfortable and cozy and is a significant factor in your energy bill. Insulation will also reduce noise and protect water pipes from freezing or condensation, which can lead to more damage and expensive repairs down the road.

Enhance Your Home Comfort and Efficiency with Professional Insulation Solutions

Insulation acts as a barrier against heat transfer, regulating indoor temperatures and reducing energy
consumption for heating and cooling. It also contributes to soundproofing, moisture control, and fire
resistance, ensuring a safe and comfortable environment for your family.

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(888) 246-5837

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Why you should install or replace your home's insulation?

Here at Northwest Crawl Space Services, we find that the most common reason is animal damage to the insulation.

Rats, mice, raccoons, and possums are common animals in our state. They like to use insulation to warm up and nest in it, causing significant damage and filling it with bacteria. This can happen in your attic, crawl space, or even inside your walls.

Air Seal for Your Home

To maximize the energy efficiency of the insulation project, gaps that leak air must be eliminated before the new insulation is installed. Northwest Crawl Space Services performs an air seal service as part of every attic or crawl space insulation project.

In this service, we look for any penetrations in the ceiling or floor where plumbing, ducting, or electrical goes through and seal them to prevent air leaks.

If you notice high energy bills, difficulty keeping your house warm or cool, rodents in crawl spaces, or believe your insulation needs to be updated, call Northwest Crawl Space Services. 

Our experts will perform a full inspection and provide an energy-efficient solution that is perfect for your home!

Our Services

For each of the services below, we choose the suitable insulation material with the right R-value to meet all local codes. We work carefully to avoid air gaps and to secure the insulation. These practices are used to maximize the efficiency of the insulation and to provide a sustainable solution.

Crawl Space Insulation

Keep your home comfortable year-round with our attic insulation services. By properly insulating your attic, we help regulate indoor temperatures, reduce energy costs, and improve overall insulation performance, ensuring a cozy living space in every season.

Attic Insulation

Keep your home comfortable year-round with our attic insulation services. By properly insulating your attic, we help regulate indoor temperatures, reduce energy costs, and improve overall insulation performance, ensuring a cozy living space in every season.

Air Duct Insulation

Maximize HVAC system efficiency and performance with our air duct insulation services. Our expert solutions minimize heat loss or gain as air travels through ductwork, maintaining consistent indoor temperatures and reducing energy waste.

Wall Insulation

Improve thermal performance and soundproofing in your home with our wall insulation services. By insulating exterior walls, we enhance energy efficiency, reduce heating and cooling costs, and create a quieter indoor environment.

Water Pipes Insulation

Protect your plumbing system and save energy with our water pipes insulation services. Prevent heat loss, reduce the risk of frozen pipes during cold weather, and lower water heating costs by insulating your hot water pipes effectively.

Unlocking Comfort and Savings: The Power of Home Insulation in the Pacific Northwest

Enhanced Energy Efficiency

Regulates indoor temperatures, reducing heating and cooling costs.

Cost Savings

Lower utility bills lead to significant long-term savings.

Improved Comfort

Consistent indoor temperatures create a cozy living space year-round.

Moisture Control and Mold Prevention

Helps seal gaps, reducing the risk of moisture-related damage.

Soundproofing

Minimizes noise transmission, enhancing peace and quiet indoors.

Environmental Sustainability

Reduces energy consumption, contributing to a smaller carbon footprint.

Increased Property Value

Well-insulated homes are more attractive to buyers, commanding higher resale values.

Efficient Insulation Solutions: Our Proven Process

Initial assessment

Our experienced estimators will visit your home to conduct a thorough assessment of your insulation requirements and will provide you with a comprehensive quote.

  • Protecting your home: Our team takes meticulous care to safeguard your property during the installation process, ensuring that surfaces and furnishings are shielded from any potential damage.
  • Removal and disposal of old materials: we responsibly remove and dispose of any outdated or damaged insulation materials, clearing the way for the installation of new, efficient insulation.
  • Cleaning and sanitizing: Before proceeding with installation, we thoroughly clean and sanitize the area to ensure a hygienic environment for the new insulation.
  • Floor prescriptive air seal: We implement a floor prescriptive air seal to prevent air leakage and maximize energy efficiency in your home.
  • Proper insulation installation according to code: Our expert technicians make sure your insulation is installed correctly and meets safety and proffesional standards by following building codes and regulations closely.
  • Securing the insulation: We securely fasten the insulation in place, using syntactic twine or wooden lath. ensuring uniform coverage and optimal performance.
  • Final check-up: Before concluding the installation process, we conduct a comprehensive final inspection to verify that the insulation is installed to our high standards and meets your satisfaction.
  • Clean-up: Once installation is complete, we meticulously clean up the work area, leaving your home neat and tidy.

Every project is followed by a quality control visit from our estimators or owners to ensure that all standards are met and customer satisfaction is achieved.

To provide you with peace of mind, we provide comprehensive warranties on our insulation products and installation services. Our commitment to quality extends beyond the initial installation, and we stand behind our work. 

Our Reviews

Frank Hofford
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We recently hired Northwest Crawl Space Services to perform a complete remediation of our crawl space which had a rodent infestation. Lior initially came out and did a thorough assessment and explanation of what work needed to be done. He was very detailed in explaining all work that they would do and the subsequent follow up visits and warranty that was included in the price. The following week Robert and his crew came out to perform the work. They were punctual, courteous and extremely professional in every way. They took caution and care to make sure that the inside of our house was properly masked off and protected as they removed the entirety of the contaminated crawl space insulation etc. Robert provided me with detailed pictures of the finished work and as well as pictures of a couple water pipes that had very small leaks, which I greatly appreciated. As promised, Lior came back out two weeks later to inspect all work and make sure that there were no problems. I highly recommend Northwest Crawl Space Services!
Chris Holt
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I can not say enough good things about Northwest Crawl Space Services. Matan and his team were incredible to work with regarding our rodent infestation in our crawl space. From the bidding process, to the labor, to the follow up and communication, every aspect was professional and done correctly. I highly recommend this company for your crawl space needs.
Michael Hoiland
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Lior and his team were fantastic. They were cheaper than the big name companies and didn't try to upsell me to repairs that didn't need to be done. They took care of the problem quickly and were great with communication and photos of the project as it was being completed. They owner even did a follow up the next day to make sure the job was done correctly. I had a list of questions when the job was done and he already had them all addressed with pictures and videos of everything. They are locally owned and operated which is very important to me. Would highly recommend
Michael Hoiland
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NW Crawlspace is an exceptional company. Matan and his team are experts at repairing Crawlspaces and protecting you from rodent and water Intrusion.. Rob and Leonardo and the team take the quality of their work personally. They are going to do it right and come back to check it for you. We needed a total clean out and sump pump system installed.They worked super hard to have it done by Thanksgiving. We feel like we got a bargain after seeing all that was done. I recommend them if you want your crawlspace worked on or inspected. You will be glad you called them.
Michael Silva
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We had a sump pump fail and ended up with a crawlspace that had at least two feet of standing water. Matan of Northwest Crawlspace Services came out to inspect. After examination, he carefully explained our problem and his proposed solution using easy-to-understand, non-technical language, and then gave us a firm price quote. His professionalism made us feel very much at ease and gave us assurance that we were in good hands. The very next day, a worker was sent to pump the water out of the crawlspace so that work could begin. After the water was gone, a crew of three workers was dispatched to begin the work. Before doing anything, they took great care to install plastic sheeting to protect all of the walls and floors leading up to the crawl space access door. The crew worked diligently throughout the day and completed most of the work. Afterwards, they thoroughly cleaned up, leaving little sign that they had even been there. The following day, they came back to finish the work and replace some duct work that had been damaged by the flooding. A little later, a separate person (presumably a supervisor) came by to inspect the job. We are thoroughly satisfied by the work of Northwest Crawlspace Services and would highly recommend them to other homeowners.

Frequently asked questions

What does R-value mean in insulation?

The R-value measures the thermal resistance of insulation material. It indicates how effectively the insulation resists heat flow, with higher R-values signifying better insulation performance and greater resistance to heat transfer.

No, in cases of older homes that were built under old codes, some of the structures may not allow enough depth to accommodate the thickness of insulation required according to today’s standard codes.

Insulation services can increase the resale value of your home by making it more energy-efficient, comfortable, and attractive to potential buyers. Well-insulated homes typically command higher resale values due to lower utility costs and improved overall comfort and livability.

We offer a variety of insulation materials, including fiberglass, cellulose, mineral wool, and foam sleeves insulation. Our selection is based on factors such as energy efficiency, durability, environmental impact, budget and specific requirements of your home. We assess your insulation needs and recommend the most suitable material accordingly.

Signs that your home may need insulation services include uneven indoor temperatures, high energy bills, drafts, moisture issues, and excessive noise transfer. Our team can conduct a thorough assessment of your home to determine its insulation needs and recommend appropriate solutions to improve energy efficiency and comfort.

Blow-in insulation and batt insulation are two common types of insulation used in buildings, each with its own set of advantages and applications.

Blow-in insulation, also known as loose-fill insulation, consists of small particles of fiber, foam, or other materials. It is applied using a blowing machine, making it ideal for insulating areas with irregular shapes or hard-to-reach spaces such as attics or walls with obstructions. This method provides better coverage in difficult-to-access areas and can be more effective at reducing air leakage.

On the other hand, batt insulation is composed of pre-cut panels or rolls made from materials like fiberglass or rock wool. These panels are installed by fitting them between studs, joists, or rafters. Batt insulation is more straightforward to install and is commonly used in standard wall cavities and attics with ample space.

Ultimately, the choice between blow-in and batt insulation depends on factors such as the specific requirements of the project, the structure of the building, and budget considerations. Both types of insulation have their advantages and are suitable for different applications.

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Fill out this form and we will contact you within 24 hours.