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372 Verified Reviews for Insulation Service pros in Renton, WA
*The Angi rating for Insulation Service companies in Renton, 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 Renton, 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 May 11, 2025
Insulation pros in Renton
Tim is a Mr. Fix it, true handyman/jack of all trades. He works on an hourly basis but also bids per job and is willing to work with you to help start checking off your to do list.
Tim is a Mr. Fix it, true handyman/jack of all trades. He works on an hourly basis but also bids per job and is willing to work with you to help start checking off your to do list.
First Choice Insulation Services LLC is a insulation restoration company. We do it all, attic or crawlspace removal and install.
First Choice Insulation Services LLC is a insulation restoration company. We do it all, attic or crawlspace removal and install.
AT FERDI CONSTRUCTION, WE WANT TO MAKE YOUR VISION FOR YOUR HOME A REALITY! As a premier construction company, we work to go beyond our customers expectation. Our customers are interested in additional added value, such as siding, windows, skylights, gutters, and so much more. We have made it our mission to combine knowledgeable with service and to offer a toolbox full of respectful, proud sub-contractors. We owe our success to our amazing and loyal customers. Our work is a reflection of our skill combined with a heart for our customers.
"Our tenant reported a leak in her kitchen ceiling. I called Home Advisor looking for a roof repair specialist and Ferdi Construction was one of the responding companies. I made an appointment to meet with Junio Dias to assess the problem. Junio was punctual and professional. He assessed the leak problem and was honest in his quotation. He was not the lowest bid, but his honesty and knowledge impressed me. His work was thorough and backed by a guarantee. Later that year we called him again to replace the skylight, and then again to assess the condition of the roof of our primary residence. I expect a full re-roof is needed soon and we will call Ferdi Construction to do the work. We highly recommend Ferdi Construction!!"
Doris R on March 2019
AT FERDI CONSTRUCTION, WE WANT TO MAKE YOUR VISION FOR YOUR HOME A REALITY! As a premier construction company, we work to go beyond our customers expectation. Our customers are interested in additional added value, such as siding, windows, skylights, gutters, and so much more. We have made it our mission to combine knowledgeable with service and to offer a toolbox full of respectful, proud sub-contractors. We owe our success to our amazing and loyal customers. Our work is a reflection of our skill combined with a heart for our customers.
"Our tenant reported a leak in her kitchen ceiling. I called Home Advisor looking for a roof repair specialist and Ferdi Construction was one of the responding companies. I made an appointment to meet with Junio Dias to assess the problem. Junio was punctual and professional. He assessed the leak problem and was honest in his quotation. He was not the lowest bid, but his honesty and knowledge impressed me. His work was thorough and backed by a guarantee. Later that year we called him again to replace the skylight, and then again to assess the condition of the roof of our primary residence. I expect a full re-roof is needed soon and we will call Ferdi Construction to do the work. We highly recommend Ferdi Construction!!"
Doris R on March 2019
Call or text us today at 425.903.6453 for a free estimate! Save Money, Save Energy with Cascade Natural Gas. Ask if you qualify for up to $2000 in rebates. Insulation Co. specializes in Attic & Crawl Space Insulation Install & Removal.
Call or text us today at 425.903.6453 for a free estimate! Save Money, Save Energy with Cascade Natural Gas. Ask if you qualify for up to $2000 in rebates. Insulation Co. specializes in Attic & Crawl Space Insulation Install & Removal.
We provide insulation installation in a wide range of varieties. Whether it's new construction, retro work, new addition and remodel; we have the knowledge and experience to help you finish the project. With over 20 years of experience, you are in professional hands. Providing great customer service is our main goal. Western Insulation is a family owned business that is license, bonded and insured.
We provide insulation installation in a wide range of varieties. Whether it's new construction, retro work, new addition and remodel; we have the knowledge and experience to help you finish the project. With over 20 years of experience, you are in professional hands. Providing great customer service is our main goal. Western Insulation is a family owned business that is license, bonded and insured.
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"The install was supposed to be complete in 2 days. It took 7 and we were left without heat in October for 6 of them. The install was defective - pipes weren't attached and we were heating the crawl space for over a month before my husband identified the problem. We purchased on the premise that the system was eligible for a $4000.00 rebate thru PSE. When paperwork was sent to me to fill out, it qualified for $2400.00."
Tasha D on March 2024
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"The install was supposed to be complete in 2 days. It took 7 and we were left without heat in October for 6 of them. The install was defective - pipes weren't attached and we were heating the crawl space for over a month before my husband identified the problem. We purchased on the premise that the system was eligible for a $4000.00 rebate thru PSE. When paperwork was sent to me to fill out, it qualified for $2400.00."
Tasha D on March 2024
15 years of experience in the insulation industry!
15 years of experience in the insulation industry!
Welcome to Lopez Brothers Construction L.L.C. We have been serving Washington state since 2012. We do our best to provide our clients with the best service, quality and pricing. We construct prefabricated steel buildings and we also provide the ability to do small repairs for leaks, damage and as well remodels.
Welcome to Lopez Brothers Construction L.L.C. We have been serving Washington state since 2012. We do our best to provide our clients with the best service, quality and pricing. We construct prefabricated steel buildings and we also provide the ability to do small repairs for leaks, damage and as well remodels.
I do residential remodeling and repairs. I have been in the trade for over 30 years and am a master carpenter. I have a great deal of experience with all aspects of residential construction from foundations to the completed product.
I do residential remodeling and repairs. I have been in the trade for over 30 years and am a master carpenter. I have a great deal of experience with all aspects of residential construction from foundations to the completed product.
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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