Get matched with top insulation pros in Longview, WA
There are 13 highly-rated local insulation pros.
TRUSTED BY HOMEOWNERS
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290 Verified Reviews for Insulation Service pros in Longview, WA
*The Angi rating for Insulation Service companies in Longview, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Longview, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on April 27, 2025
Insulation pros in Longview
HomeRx is an affordable full service insulation and energy audit company. We offer a wide range of weatherization services that will fit your needs and budget. We work with Energy Trust of Oregon, Clark Public Utilities, and other regional utility programs to help you take advantage of incentives that lower your cost. Whenever possible, we apply those incentives at the time of purchase and take ownership of the paperwork and waiting involved with reimbursements. Plus, we provide any documentation you need to claim additional state and federal tax credits that further offset the cost of the project. We will take great care of your home as our installation crews are skillfully qualified with multiple weatherization and safety certifications. Call today and schedule a free home assessment by one of our energy experts and receive an itemized bid focusing on lowering energy costs and improving overall home comfort. Affordable, Professional, Experienced, and Performance you can trust. We welcome your questions and thank you for your interest.
"The installation team was in time, clean and courteous. The work was performed as discussed. Royce was good at helping bridge a gap between the first visit and scheduling and payment deposit. I was able to schedule to a day and time of my need to be home. The overall insulation improvement to my garage and home attic is noticeable, specifically in helping reduce the temp during our current heat wave."
Kevin K on August 2022
HomeRx is an affordable full service insulation and energy audit company. We offer a wide range of weatherization services that will fit your needs and budget. We work with Energy Trust of Oregon, Clark Public Utilities, and other regional utility programs to help you take advantage of incentives that lower your cost. Whenever possible, we apply those incentives at the time of purchase and take ownership of the paperwork and waiting involved with reimbursements. Plus, we provide any documentation you need to claim additional state and federal tax credits that further offset the cost of the project. We will take great care of your home as our installation crews are skillfully qualified with multiple weatherization and safety certifications. Call today and schedule a free home assessment by one of our energy experts and receive an itemized bid focusing on lowering energy costs and improving overall home comfort. Affordable, Professional, Experienced, and Performance you can trust. We welcome your questions and thank you for your interest.
"The installation team was in time, clean and courteous. The work was performed as discussed. Royce was good at helping bridge a gap between the first visit and scheduling and payment deposit. I was able to schedule to a day and time of my need to be home. The overall insulation improvement to my garage and home attic is noticeable, specifically in helping reduce the temp during our current heat wave."
Kevin K on August 2022
Northwest Weatherization specializes in helping homeowners save money every month on their energy bills through weatherization services. We will help you find rebates you qualify for to help you save money on install costs.
"Excellent service and work - timely and efficient."
Troy S on August 2023
Northwest Weatherization specializes in helping homeowners save money every month on their energy bills through weatherization services. We will help you find rebates you qualify for to help you save money on install costs.
"Excellent service and work - timely and efficient."
Troy S on August 2023
Trusted by thousands of homeowners in the Pacific Northwest for expert waterproofing, crawl space repair and foundation repair. At Pacific Waterproofing, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Trusted by thousands of homeowners in the Pacific Northwest for expert waterproofing, crawl space repair and foundation repair. At Pacific Waterproofing, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Octopus Project Management LLC. is a Disaster Reconstruction firm focused on mitigation and rebuilding of residential and commercial buildings undergoing the restoration claims process. We are General contractors able to take on a multitude of different types of home projects. our project minimum is around $350 plus materials as a standard trip charge and increases hourly for smaller projects. Estimates are free and can typically be provided same day.
"Poor communication. Poor timelines management. Scary practices of entry onto property unannounced. Very alarming and unprofessional."
Nicole P on August 2024
Octopus Project Management LLC. is a Disaster Reconstruction firm focused on mitigation and rebuilding of residential and commercial buildings undergoing the restoration claims process. We are General contractors able to take on a multitude of different types of home projects. our project minimum is around $350 plus materials as a standard trip charge and increases hourly for smaller projects. Estimates are free and can typically be provided same day.
"Poor communication. Poor timelines management. Scary practices of entry onto property unannounced. Very alarming and unprofessional."
Nicole P on August 2024
SNl Spray Foam LLC specializes in the state of the art insulation of closed cell spray foam. As an owner-operated business we strive to make our customers comfortable in their home, office or shop etc. With the efficiency of spray foam it will also help lower utility costs and keep condensation out!
SNl Spray Foam LLC specializes in the state of the art insulation of closed cell spray foam. As an owner-operated business we strive to make our customers comfortable in their home, office or shop etc. With the efficiency of spray foam it will also help lower utility costs and keep condensation out!
We are specialized in two things: 1) Installing batts insulation in floors, walls, or attics. 2) Cleaning and installing vapor barriers in crawl spaces. Insulation companies are always booked weeks out so to tackle this problem, Columbia Insulation prioritizes scalability. Almost all money is reinvested in the business which means better service, lower wait times, and industry expertise.
We are specialized in two things: 1) Installing batts insulation in floors, walls, or attics. 2) Cleaning and installing vapor barriers in crawl spaces. Insulation companies are always booked weeks out so to tackle this problem, Columbia Insulation prioritizes scalability. Almost all money is reinvested in the business which means better service, lower wait times, and industry expertise.
We offer a wide variety of service as we are a General Contractor. We can will do anything from small partial remodels to new home construction. We specialize in agricultural outbuildings such as pole barns and storage sheds. Including but not limited to all varieties of handyman services. Our goal is to exceed your expectations and help turn your dream into a reality!
We offer a wide variety of service as we are a General Contractor. We can will do anything from small partial remodels to new home construction. We specialize in agricultural outbuildings such as pole barns and storage sheds. Including but not limited to all varieties of handyman services. Our goal is to exceed your expectations and help turn your dream into a reality!
Serving the Vancouver Area. We specialize in Drywall, Metal framing, Grid Ceilings, FRP, Insulation and more. Please note we do not do patch work and specialize in drywall installation. Residential or Commercial, Tenant Improvement, New Construction, Small or Large remodels. Over 10 Years of Experience and hundreds of satisfied customers. Please contact us today for a free estimate.
"Amazing. Crew arrived on time, "isolated" the area of work with floor and wall coverings, worked steadily with no intrusion to me or my time, finished, cleaned up and asked for my opinion/approval. Excellent work, very professional and courteous. This project required some knowledge/expertise as it was being done on a 90 year old home and involved lathe and plaster and sheetrock both. Once complete, the only evidence they had been there was the ceiling patch was done! Would recommend them to any and all needing drywall work."
Paul T on August 2022
Serving the Vancouver Area. We specialize in Drywall, Metal framing, Grid Ceilings, FRP, Insulation and more. Please note we do not do patch work and specialize in drywall installation. Residential or Commercial, Tenant Improvement, New Construction, Small or Large remodels. Over 10 Years of Experience and hundreds of satisfied customers. Please contact us today for a free estimate.
"Amazing. Crew arrived on time, "isolated" the area of work with floor and wall coverings, worked steadily with no intrusion to me or my time, finished, cleaned up and asked for my opinion/approval. Excellent work, very professional and courteous. This project required some knowledge/expertise as it was being done on a 90 year old home and involved lathe and plaster and sheetrock both. Once complete, the only evidence they had been there was the ceiling patch was done! Would recommend them to any and all needing drywall work."
Paul T on August 2022
Pacific Exteriors LLC is the exterior remodeling contractor you can trust for all of your siding, roofing and painting needs in Portland and the surrounding areas. We offer personal consultations, custom design services, and high-quality materials backed with best in the industry warranties to upgrade your home’s exterior and protect what matters most! Pacific Exteriors LLC is a BBB A+ business, Owens Corning Platinum, and James Hardie Master Elite company. We are a proud winner of the annual James Hardie Presidents Club Award, the last 6 years in a row.
"Pacific was great and everyone that worked with us to get our project finished and amazing, was a pleasure."
Jeffrey H on December 2023
Pacific Exteriors LLC is the exterior remodeling contractor you can trust for all of your siding, roofing and painting needs in Portland and the surrounding areas. We offer personal consultations, custom design services, and high-quality materials backed with best in the industry warranties to upgrade your home’s exterior and protect what matters most! Pacific Exteriors LLC is a BBB A+ business, Owens Corning Platinum, and James Hardie Master Elite company. We are a proud winner of the annual James Hardie Presidents Club Award, the last 6 years in a row.
"Pacific was great and everyone that worked with us to get our project finished and amazing, was a pleasure."
Jeffrey H on December 2023
We specialize in blown-in insulation and home weatherization. We were the contractors for 4 counties in Colorado. Our job is to weatherize your home so you can be comfortable and save money on your electric bill and save wear and tear on your furnace and hot water heater.
"I would highly recommend Russell’s Insulation Company. David is easy to work with, he is down to earth, punctual and a great communicator. The job was completed on time and to my satisfaction."
Kristine L on April 2020
We specialize in blown-in insulation and home weatherization. We were the contractors for 4 counties in Colorado. Our job is to weatherize your home so you can be comfortable and save money on your electric bill and save wear and tear on your furnace and hot water heater.
"I would highly recommend Russell’s Insulation Company. David is easy to work with, he is down to earth, punctual and a great communicator. The job was completed on time and to my satisfaction."
Kristine L on April 2020
Insulation services FAQs
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
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