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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon16
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Centralia, WA

*The Angi rating for Insulation Service companies in Centralia, 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 Centralia, 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 December 13, 2025

Find Insulation pros in Centralia

Avatar for Insulation NW

Insulation NW

4.83(
78
)
•Approved Pro

Insulation NW

4.83(
78
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
156 local quotes requested

At Insulation Northwest, we've been providing homes and businesses with the best insulation products and expert service since 2006. No matter your insulation needs - home or business, installation or repair, we look forward to working with you

"Great work. They even worked around other projects I was getting done. I would definately hire them again."

Brian M on November 2025

At Insulation Northwest, we've been providing homes and businesses with the best insulation products and expert service since 2006. No matter your insulation needs - home or business, installation or repair, we look forward to working with you

"Great work. They even worked around other projects I was getting done. I would definately hire them again."

Brian M on November 2025

Avatar for JB Insulation LLC

JB Insulation LLC

5.00(
2
)

JB Insulation LLC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned business with over 17 years of experience handling all of your Insulation needs for residential and commercial. roll insulation, blown insulation ,spray foam, etc.

"I needed my attic insulation updated. It had the original “blown in” loose material from 1975. After 49 years it had deteriorated and compressed. It was only a few inches deep. Also a leak in our old roof (recently replaced) had caused some mold in the old insulation. It had to be removed completely and redone. I called JB Insulation and asked for an estimate. Jose came over and inspected our attic. His experience and expertise was evident by how he explained everything. I felt very confident that I wanted his company to do the job. His price was very competitive and offered us the most value for our money. On the day of the job, his guys took much care in preparing for the job. They covered and taped our floors and wall corners to protect our home’s interior. They used a high powered insulation vacuum and removed all of the old insulation. They installed the new insulation and new baffles all in one day. Our attic looks great and we are really happy with their work. Yes I would recommend JB Insulation."

Jhon W on March 2024

Family owned business with over 17 years of experience handling all of your Insulation needs for residential and commercial. roll insulation, blown insulation ,spray foam, etc.

"I needed my attic insulation updated. It had the original “blown in” loose material from 1975. After 49 years it had deteriorated and compressed. It was only a few inches deep. Also a leak in our old roof (recently replaced) had caused some mold in the old insulation. It had to be removed completely and redone. I called JB Insulation and asked for an estimate. Jose came over and inspected our attic. His experience and expertise was evident by how he explained everything. I felt very confident that I wanted his company to do the job. His price was very competitive and offered us the most value for our money. On the day of the job, his guys took much care in preparing for the job. They covered and taped our floors and wall corners to protect our home’s interior. They used a high powered insulation vacuum and removed all of the old insulation. They installed the new insulation and new baffles all in one day. Our attic looks great and we are really happy with their work. Yes I would recommend JB Insulation."

Jhon W on March 2024

Avatar for Michael Ames mobile trailer repair

Michael Ames mobile trailer repair

No reviews yet

Michael Ames mobile trailer repair

No reviews yet
Free onsite estimate

Proficient in all home repairs new and old construction, fence building, drywall, plumbing, finish carpentry. Pole building, metal structure erection. Trailer repairs, wiring, structural repairs, axle install, safety inspections, propane systems, roof repair. I am mobile and will come to you. over 20+ years experience

Proficient in all home repairs new and old construction, fence building, drywall, plumbing, finish carpentry. Pole building, metal structure erection. Trailer repairs, wiring, structural repairs, axle install, safety inspections, propane systems, roof repair. I am mobile and will come to you. over 20+ years experience

Avatar for Green State Insulation

Green State Insulation

5.00(
1
)

Green State Insulation

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family-owned insulation experts. 29 years of experience. Trusted supplier relationships. Extensive experience across diverse project types. Air Duct Sealing/Insulation Batt/Rolled/Reflective Insulation Cellulose Insulation Installation Door Insulation Installation Floor Insulation Installation Insulation Removal Insulation Replacement Pipe Insulation Installation Polyurethane Foam Insulation Wall Insulation Window Insulation Attic Insulation Ceiling Insulation Crawl Space/Basement Insulation Fiberglass Insulation Garage Insulation Insulation Repair Loose-fill/Blown-In Insulation Polystyrene Foam Insulation Radiant Barrier Insulation Water Heater Insulation

"Excellent, very responsive and thorough."

Rhonda B on September 2023

Family-owned insulation experts. 29 years of experience. Trusted supplier relationships. Extensive experience across diverse project types. Air Duct Sealing/Insulation Batt/Rolled/Reflective Insulation Cellulose Insulation Installation Door Insulation Installation Floor Insulation Installation Insulation Removal Insulation Replacement Pipe Insulation Installation Polyurethane Foam Insulation Wall Insulation Window Insulation Attic Insulation Ceiling Insulation Crawl Space/Basement Insulation Fiberglass Insulation Garage Insulation Insulation Repair Loose-fill/Blown-In Insulation Polystyrene Foam Insulation Radiant Barrier Insulation Water Heater Insulation

"Excellent, very responsive and thorough."

Rhonda B on September 2023

Evictor Pest and Wildlife Solutions

No reviews yet

Evictor Pest and Wildlife Solutions

No reviews yet
11 years of experience

We're Eco friendly when you want it and tough when you need it. At Evictor Pest and Wildlife Solutions we understand that no one solution fits every unique situation and in turn apply a flexible, common-sense approach to all your pest and wildlife reduction needs. We are licensed, bonded and insured to handle whatever mother nature throws your way. Our discrete, professional, and highly trained pest and wildlife professionals are second to none in Washington state. We can handle all your needs from pest control to wildlife control. We even can clean up the damage left behind by the unwanted guests. Call us today at 253-363-9049

We're Eco friendly when you want it and tough when you need it. At Evictor Pest and Wildlife Solutions we understand that no one solution fits every unique situation and in turn apply a flexible, common-sense approach to all your pest and wildlife reduction needs. We are licensed, bonded and insured to handle whatever mother nature throws your way. Our discrete, professional, and highly trained pest and wildlife professionals are second to none in Washington state. We can handle all your needs from pest control to wildlife control. We even can clean up the damage left behind by the unwanted guests. Call us today at 253-363-9049

SNLsprayfoam

No reviews yet

SNLsprayfoam

No reviews yet

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!

Avatar for Columbia Insulation

Columbia Insulation

No reviews yet

Columbia Insulation

No reviews yet

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.

Showing 1-10 of 49
Insulation questions, answered by experts

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

Yes, there are government incentives available in some regions for insulating air ducts as part of energy-efficient upgrades. These incentives aim to encourage homeowners and businesses to improve energy efficiency and reduce their carbon footprint. To determine whether you qualify for such incentives, check with your local utility company or government agencies. They often offer rebates, tax credits, or other financial incentives that can help offset the cost of duct insulation projects.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

Insulating windows without plastic is usually the better method. Outside of simply replacing your windows, you could buy cellular shades, which trap air between the window and the home, add a window film that blocks UV rays and traps heat, or cover your windows with a low-emissivity coating called “low-E.”

Actually, condensation can mean that your windows are more energy efficient because the seal keeps cold air out and warm air in. In some cases, windows with poor seals can lead to more condensation, but they may allow the cold and warm air to mix and reduce condensation. If you’re worried about whether or not your windows are properly insulated, have a pro assess them.

The Centralia, WA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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