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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon15
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Granger, WA

*The Angi rating for Insulation Service companies in Granger, 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 Granger, 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 October 04, 2025

Find Insulation pros in Granger

A & N STRUCTURES

Outlook Rd
No reviews yet

A & N STRUCTURES

Outlook Rd
No reviews yet
Emergency services offered

A&N Is a new upcoming friend and family business. Our goal is to help you get it done and not spend as much as big companies are charging. We specialize in the following ROOFING, SIDING, FRAMING, FORMS, CONCRETE, INSULATION, SHEETROCK, REMODELING, ELECTRIC, And more but NO PLUMBING.

A&N Is a new upcoming friend and family business. Our goal is to help you get it done and not spend as much as big companies are charging. We specialize in the following ROOFING, SIDING, FRAMING, FORMS, CONCRETE, INSULATION, SHEETROCK, REMODELING, ELECTRIC, And more but NO PLUMBING.

Quality Plan Reviews

713 Burrell Ave
No reviews yet

Quality Plan Reviews

713 Burrell Ave
No reviews yet

I fill out Washington State Residential Energy forms for permit applications. I just retired from Pierce County Building dept. and the biggest thing in our reviews was Energy forms being filled out correctly. Upon retiring I moved to Lewiston Id. but with the internet I can work from home Via Email. Get a-hold of me to go over what I need to do the forms and the pricing.

I fill out Washington State Residential Energy forms for permit applications. I just retired from Pierce County Building dept. and the biggest thing in our reviews was Energy forms being filled out correctly. Upon retiring I moved to Lewiston Id. but with the internet I can work from home Via Email. Get a-hold of me to go over what I need to do the forms and the pricing.

Solar Wolf Energy

202 Worcester St
2.00(
2
)

Solar Wolf Energy

202 Worcester St
2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

custom classics

505 N Railroad Ave
No reviews yet

custom classics

505 N Railroad Ave
No reviews yet
11 years of experience

Custom Classics is a general contracting company. we specialize to homeowners and business owners alike. NO matter how big or small we do it all... we offer the highest quality of service and reliability. SO don't be discouraged if you have small projects or repairs it is all the same to us.

Custom Classics is a general contracting company. we specialize to homeowners and business owners alike. NO matter how big or small we do it all... we offer the highest quality of service and reliability. SO don't be discouraged if you have small projects or repairs it is all the same to us.

MJ Dreamhomes Construction LLC

605 N 34th Street
No reviews yet

MJ Dreamhomes Construction LLC

605 N 34th Street
No reviews yet
16 years of experience

MJ Dreamhomes is a quality Builder and Remodeler on residential and commercial buildings. We have a slogan that goes: When Quality counts, Count on US!!!!! We have over 15 years experience in the construction industry which is more important than you know. We have a show home the you can view, so you can is are quality and one style of construction we offer. Please check out are website for more information and pictures of projects. www.jonesdreamhomes.com

MJ Dreamhomes is a quality Builder and Remodeler on residential and commercial buildings. We have a slogan that goes: When Quality counts, Count on US!!!!! We have over 15 years experience in the construction industry which is more important than you know. We have a show home the you can view, so you can is are quality and one style of construction we offer. Please check out are website for more information and pictures of projects. www.jonesdreamhomes.com

Douglas A Hatfield

10001 Grunewald Rd
No reviews yet

Douglas A Hatfield

10001 Grunewald Rd
No reviews yet
30 years of experience

I work with my clients to provide a management buffer between them and their needs. I'm available 24 hours a day as needed for emergencies and consultation. All requests are quoted an estimate and work is started asap. I am able to get about anything done and have the most knowledgable and competant associates to bring you quality solutions. I work with you to make sure you have coverd all of your options and are making an educated decision to minimize any adverse repercushions. I do all work myself except when necessary professional assistance is required. I am associated with the finest craftsmen available representing all trades. My goal and soul ambition is to provide the highest quality craftsmenship and materials to satisfy all of your expectations without disapointment at a fair price without surprizes at the end. Thank you for your time and consideration. References available.

I work with my clients to provide a management buffer between them and their needs. I'm available 24 hours a day as needed for emergencies and consultation. All requests are quoted an estimate and work is started asap. I am able to get about anything done and have the most knowledgable and competant associates to bring you quality solutions. I work with you to make sure you have coverd all of your options and are making an educated decision to minimize any adverse repercushions. I do all work myself except when necessary professional assistance is required. I am associated with the finest craftsmen available representing all trades. My goal and soul ambition is to provide the highest quality craftsmenship and materials to satisfy all of your expectations without disapointment at a fair price without surprizes at the end. Thank you for your time and consideration. References available.

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Insulation questions, answered by experts

R-value stands for resistance value and is a number assigned to insulation that states how good the insulation is at heat transference (insulation). The R-value of injection foam is around 4 which homeowners will be happy to know is actually quite good. Another benefit of injection foam versus fiberglass foam is that the colder it gets, the more injection foam retains its resistance properties, whereas fiberglass tends to lose its efficiency in colder temperatures.

The most affordable way to insulate behind unfinished walls is to install fiberglass batts or rolls. These total around $0.75 per linear foot, with the width matching the gaps between standard studs perfectly. However, it’s important to consider the R-value of your insulation and the climate in your area, as fiberglass insulation isn’t the best in terms of preventing heat transfer. Plus, the most affordable option may cost more on electricity bills over time. The most affordable way to insulate behind finished walls is to leave them up and use blown-in insulation to avoid drywall replacement.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

Yes, professionals install and upgrade insulation for all home or business areas.

When you insulate ductwork, you help protect the air moving through the system from external conditions and keep it sealed within the ducts. This makes your HVAC system more efficient since it doesn’t have to work as hard to heat or cool your home. Insulation can help lower your energy bills and prevent problems like condensation and mold formation inside your ducts.

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The Granger, 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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