Upgrade Your Home Comfort Today with Expert Attic Insulation Services in SEATTLE, WA!

Mike Minahan
Mike Minahan
Very professional, great communication, great price. Highly recommend!
Andrew Fleetwood
Andrew Fleetwood
I was what I'd consider a "high maintenance customer." I had a lot of questions and had to reschedule their work a couple times. Each crew that Kent sent out was great! They are all personable and take their time to answer questions. They worked quickly and I am pleased with their products and the job done. My house feels so much different now that they've completed their work. If I ever need insulation work done in the future, I'll be calling 316 Insulation!
Jeremy Annillo
Jeremy Annillo
Jami provided an initial quote with info and pics over email. She then showed up on time for our appointment for confirmation of original project, along some additional scope of work. We worked out a plan and a competitive price within days, and by Wed of the following week my project was complete. 2 teams showed up right when they were supposed to and completed the work by mid afternoon. Thanks for a great job from start to finish! Kind regards, Jeremy
John Moss
John Moss
They were right on getting the job done and meeting all our deadlines. Thanks 316 team
Mike Joyce
Mike Joyce
They were clean, friendly and communication was on point. I will definitely call again for my insulation needs.
Jarret Lawrence
Jarret Lawrence
Great job and completed installation without any problems.
Dana Parnello
Dana Parnello
Having used several companies over the years, 316 Insulation stands apart from the others with their integrity and their swift and thorough service. We have referred 316 Insulation for a number of our buying and selling colleagues and clients at Ankie & Dana Team John L Scott Real Estate. We know what our referrals are an extension of our brand. Our most discerning clients have sung their praises, and so do we!
Office AG Construction
Office AG Construction
The company of completed works extends sincere thanks for professionally insulating walls and ceiling. The use of spray foam insulation exceeded expectations, significantly enhancing comfort. The work was completed on time with impeccable quality and attention to detail. We highly recommend this company as a reliable construction partner. Thank you for the excellent job!
Aaron Reynolds
Aaron Reynolds
I've used 316 Insulation several times and they always do excellent work. Their communication is great and their pricing is very fair. I highly recommend them and will continue to use them.
Juan Garcia
Juan Garcia
Crew is very professional. Introduce themselves and then started work right away by a lane plastic on the floor to the attic so it's very happy.


Bid Farewell to These Attic Insulation Woes!

High Energy Bills:

Are your energy bills soaring? Poor attic insulation leads to heat loss in winter and heat gain in summer, driving up your energy costs.

Uncomfortable Indoor Temperatures:

Do you experience hot and cold spots throughout your home? Inadequate attic insulation results in uneven heating and cooling, making certain rooms difficult to regulate.

Pest Infestations:

Are unwanted pests making themselves at home in your attic? Gaps and cracks in your attic insulation serve as entry points for pests, leading to infestations and potential damage.

Drafts and Air Leaks:

Are there drafts in your home? Insufficient attic insulation allows cold air to seep in during winter and hot air to penetrate during summer, causing discomfort and wasting energy.

Moisture Problems:

Are you battling mold and mildew growth in your home? Poor attic insulation can allow moisture to seep in, creating a breeding ground for mold and compromising indoor air quality.

Noisy Living Spaces:

Are you bothered by noise from the outside? Inadequate attic insulation fails to dampen sound, allowing outside noise to infiltrate your living spaces.



With years of experience in the industry, we’re experts in attic insulation. Our team is highly trained and skilled in the latest techniques and technologies to ensure top-notch installation.

Custom Solutions

Every home is unique, which is why we offer custom attic insulation solutions tailored to your specific needs and budget. We’ll assess your attic and recommend the best insulation options to maximize energy efficiency and comfort.

Energy Efficiency

Every home is unique, which is why we offer custom attic insulation solutions tailored to your specific needs and budget. We’ll assess your attic and recommend the best insulation options to maximize energy efficiency and comfort.

Transform Your Shoreline Home with Expert Attic Insulation Services!

Welcome to the World of Attic Insulation in Shoreline: Improving Comfort and Efficiency

Welcome to the world of attic insulation, where coziness, savings, and tranquility intersect. If you’re a homeowner or contractor in Shoreline looking for ways to elevate the efficiency and coziness of your space, you’re in the right place.

Understanding Attic Insulation: Your Home’s Comfy Shield

Imagine your home in Shoreline as a cozy sanctuary, protected from the harsh elements outside. That’s the potential of attic insulation – a unseen hero working behind the scenes to keep your home snug and energy-efficient year-round.

Exploring the Power of Attic Insulation

But what exactly is attic insulation, and why is it so powerful? Simply put, attic insulation is like a cozy layer for your home, but instead of wrapping yourself in it, you’re wrapping your house. It’s a layer of material installed in your attic that acts as a barrier against heat transfer, helping to keep the temperature inside your home consistent and comfortable.


Solving Common Problems with Attic Insulation

Now, let’s address about the problems that attic insulation can solve for you:

High Energy Bills: Say goodbye to those eye-watering energy bills that seem to climb higher every month. Attic insulation forms a barrier, preventing precious heat from escaping during winter and unwanted heat from infiltrating during summer, leading to substantial savings on your utility bills.

Uncomfortable Indoor Temperatures: Tired of feeling like you’re living in a sauna one minute and an icebox the next? Inadequate attic insulation can lead to uneven heating and cooling throughout your home, causing certain rooms to feel uncomfortably warm or chilly. With proper attic insulation, you can experience consistent temperatures and comfortable comfort in every corner of your home.

Pest Infestations: Nobody wants to share their home with unwanted guests like rodents and insects. Gaps and cracks in your attic insulation can provide accessible access for pests, leading to infestations and potential damage. By blocking these entry points with high-quality attic insulation, you can ward off pests at bay and protect your home.

Drafts and Air Leaks: Do you feel drafts or notice chilly breezes sneaking into your home? Poor attic insulation can contribute to air leakage, allowing cold drafts to infiltrate during winter and warm air to seep in during summer. With effective insulation, you can bid farewell to those pesky drafts and enjoy a more pleasant and draft-free home.

Moisture Problems: Mold and mildew thrive in damp, moist environments – and your attic could be the perfect breeding ground. Attic insulation helps to avert moisture buildup, protecting your home against mold growth and preserving indoor air quality.

Noisy Living Spaces: Is noise from the outside disrupting your peace and quiet indoors? Inadequate attic insulation fails to dampen sound, allowing outside noise to infiltrate your living spaces. Upgrade your attic insulation and embrace a quieter, more serene home environment.

Ready to Transform Your Home in Shoreline? Contact Us Today!

Intrigued by the possibilities attic insulation can offer? Ready to revamp your home into a snug, energy-efficient oasis? Contact us today to learn more about our attic insulation services and take the first step toward a healthier home.

Nestled along the stunning shores of Puget Sound, Shoreline, WA, has a rich history and a vibrant community. Originally settled in the late 19th century, Shoreline was primarily a rural area known for its farms and logging industry. Over time, it evolved into a thriving suburban city with a diverse population and strong sense of community.

Today, Shoreline is celebrated for its family-friendly neighborhoods, top-rated schools, and abundant green spaces. Its proximity to Seattle and easy access to major highways make it a convenient location for commuters. Residents enjoy a high quality of life with access to parks, trails, and recreational activities year-round.

Shoreline is home to several notable attractions and amenities. Richmond Beach Saltwater Park offers stunning views of the Sound and sandy beaches for picnicking and beachcombing. The Shoreline Historical Museum provides insight into the city’s past through exhibits and artifacts, while the Aurora Square shopping center offers a variety of shops and restaurants for residents to enjoy.

As a trusted attic insulation contractor serving Shoreline, we extend our sincere gratitude to its residents. Your support and business have been essential to our success, and we are honored to continue providing attic insulation services to the community. We look forward to serving you and helping to make Shoreline a place of comfort and warmth for years to come.

Contact US FOR ATTIC INSULATION AND Receive Your Free Quote

Ready to upgrade your insulation? Contact us today for top-tier attic insulation solutions and unlock your free quote! Keep your space cozy and energy-efficient with our expert services. Reach out now!


What is attic insulation, and why is it important?

Attic insulation is a material used to regulate the temperature within your home by preventing heat loss in winter and heat gain in summer. It helps maintain a comfortable indoor climate while reducing energy costs.

How do I know if my attic needs insulation?

Signs of inadequate insulation include fluctuating indoor temperatures, high energy bills, and visible gaps or thinning insulation in the attic. A professional inspection can provide a comprehensive assessment of your attic’s insulation needs.

What are the benefits of properly insulating my attic?

Proper attic insulation improves energy efficiency, reduces heating and cooling costs, enhances indoor comfort, prevents moisture buildup and mold growth, and increases the overall value of your home.

What types of insulation are suitable for attics?

Common attic insulation materials include fiberglass, cellulose, and spray foam. Each type offers unique benefits in terms of cost, efficiency, and installation method. The best choice depends on factors such as budget, climate, and personal preference.

How much attic insulation do I need?

The recommended amount of attic insulation varies depending on factors such as climate, local building codes, and the existing insulation levels. Generally, attics in colder climates require higher R-values (thermal resistance) than those in warmer regions.

Can I install attic insulation myself, or should I hire a professional?

While DIY insulation installation is possible for some homeowners, hiring a professional ensures proper installation and optimal energy savings. Professionals have the expertise, tools, and knowledge to assess insulation needs, address air leaks, and ensure compliance with building codes.

How long does attic insulation last?

The lifespan of attic insulation depends on factors such as the material used, environmental conditions, and maintenance practices. Properly installed insulation can last for decades, but it may require periodic inspection and maintenance to ensure optimal performance.

Will adding attic insulation help reduce noise transmission?

Yes, attic insulation can help reduce noise transmission from outside sources, such as traffic or neighbors. Thicker and denser insulation materials, such as fiberglass or spray foam, provide better sound insulation properties.

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