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Insulation install or upgrade pros in Saint Paul
Insulation Inc. provides high-quality installations customized to your specific needs. We serve residential, multifamily, and commercial buildings in Minnesota and Wisconsin. With the proper insulation install and right products, you can enhance air quality, improve noise control, and maintain stable temperatures, even in extreme weather conditions, significantly reducing your heating and cooling costs. Contact us today for trustworthy, efficient, cost-effective solutions for your next project.
"Awesome. Carlos estimates and explained the things that need to be done at the attic. At the day of the project a 3 person team arrived on time very courteous answer questions like Carlos . They work clean applied cover on the stairs, floors and others. they communicate very well. Just like in the website they used a machine to measure the pressure of the house before and after the project to make sure the insulation works. Highly recommend"
Ian P on June 2025
Insulation Inc. provides high-quality installations customized to your specific needs. We serve residential, multifamily, and commercial buildings in Minnesota and Wisconsin. With the proper insulation install and right products, you can enhance air quality, improve noise control, and maintain stable temperatures, even in extreme weather conditions, significantly reducing your heating and cooling costs. Contact us today for trustworthy, efficient, cost-effective solutions for your next project.
"Awesome. Carlos estimates and explained the things that need to be done at the attic. At the day of the project a 3 person team arrived on time very courteous answer questions like Carlos . They work clean applied cover on the stairs, floors and others. they communicate very well. Just like in the website they used a machine to measure the pressure of the house before and after the project to make sure the insulation works. Highly recommend"
Ian P on June 2025
Welcome to Northstar Insulation, where we have been serving the Twin Cities for over 30 years! Northstar Insulation has served the insulation needs of home owners, general contractors, and building owners alike with quality products and expert service. At Northstar Insulation, we specialize in exceeding our customer's expectations. No job is too big, and no job is too small! Call today to learn about our rebate and tax credit programs. See what you can save! We are a contractor specializing in: - Side Walls - Attics - Bypass Sealing - Blower Door Testing - Spray Foam - Infrared Scans - BPI Home Energy Inspector - Waterproofing - Draintile Licensed and Insured Over 30 years experience! Call today for a free estimate!
"The job went extremely well. Northstar responded quickly, were very fairly priced, and did the job in a very timely manner. I would absolutely hire them again."
Ryan B on July 2024
Welcome to Northstar Insulation, where we have been serving the Twin Cities for over 30 years! Northstar Insulation has served the insulation needs of home owners, general contractors, and building owners alike with quality products and expert service. At Northstar Insulation, we specialize in exceeding our customer's expectations. No job is too big, and no job is too small! Call today to learn about our rebate and tax credit programs. See what you can save! We are a contractor specializing in: - Side Walls - Attics - Bypass Sealing - Blower Door Testing - Spray Foam - Infrared Scans - BPI Home Energy Inspector - Waterproofing - Draintile Licensed and Insured Over 30 years experience! Call today for a free estimate!
"The job went extremely well. Northstar responded quickly, were very fairly priced, and did the job in a very timely manner. I would absolutely hire them again."
Ryan B on July 2024
We are a family owned company that does all types of insulation work. Services include Spray Foam Insulation, Fiberglass/Cellulose Batt and Blown Insulation. We do vac outs of attics and insulation removal. We have been in business for 15 years. We pride ourselves in honesty and integrity. We insulate attics, additions, remodels, and entire houses. We also insulate shops, garages, office buildings, sheds, and other out buildings. Please call us for a free estimate.
"Joe and his team were awesome to work with. Their attention to detail and responsiveness to questions prove they are the best in the business."
Marcell D on August 2024
We are a family owned company that does all types of insulation work. Services include Spray Foam Insulation, Fiberglass/Cellulose Batt and Blown Insulation. We do vac outs of attics and insulation removal. We have been in business for 15 years. We pride ourselves in honesty and integrity. We insulate attics, additions, remodels, and entire houses. We also insulate shops, garages, office buildings, sheds, and other out buildings. Please call us for a free estimate.
"Joe and his team were awesome to work with. Their attention to detail and responsiveness to questions prove they are the best in the business."
Marcell D on August 2024
For more than 30 years, Houle Insulation Inc., a Minnesota based insulation contractor, has been re-insulating homes in Minnesota just like yours. A better insulated home is more energy efficient, comfortable and quiet. It will save you money on utility bills for years to come. And, by using less energy to heat and cool your home, you reduce the negative impacts on the environment caused by energy use. Houle Insulation Inc. specializes in re-insulating existing homes; sidewalls, attics, bypass sealing and blower door testing in the state of Minnesota. Blowing cellulose insulation into your walls and floors, and sealing attic bypasses can reduce high heating and cooling bills, ice dams and drafty rooms. Some other problems homeowners are faced with are frost, mold and water damage to ceilings. The discomforts of a poorly insulated home are often wrongly blamed on furnace and air conditioning problems when the actual cause is the insulation or installation of the insulation. You could save significantly on your heating and cooling bills by having attic bypasses sealed and insulating your walls and attic to adequate levels.
"Todd is amazing. He came to give me an estimate and found the leaky window in my basement that was causing cold air to be the problem for my kitchen sink/plumbing. He suggested I caulk myself and was so pleasant. It was totally free and they did not need to do anything. I offered to pay him for his time and expertise, he said NO. So great to have a company like this. Believe me, if I ever need some real work done, they are the people I would hire!!"
Judy Ann E on March 2021
For more than 30 years, Houle Insulation Inc., a Minnesota based insulation contractor, has been re-insulating homes in Minnesota just like yours. A better insulated home is more energy efficient, comfortable and quiet. It will save you money on utility bills for years to come. And, by using less energy to heat and cool your home, you reduce the negative impacts on the environment caused by energy use. Houle Insulation Inc. specializes in re-insulating existing homes; sidewalls, attics, bypass sealing and blower door testing in the state of Minnesota. Blowing cellulose insulation into your walls and floors, and sealing attic bypasses can reduce high heating and cooling bills, ice dams and drafty rooms. Some other problems homeowners are faced with are frost, mold and water damage to ceilings. The discomforts of a poorly insulated home are often wrongly blamed on furnace and air conditioning problems when the actual cause is the insulation or installation of the insulation. You could save significantly on your heating and cooling bills by having attic bypasses sealed and insulating your walls and attic to adequate levels.
"Todd is amazing. He came to give me an estimate and found the leaky window in my basement that was causing cold air to be the problem for my kitchen sink/plumbing. He suggested I caulk myself and was so pleasant. It was totally free and they did not need to do anything. I offered to pay him for his time and expertise, he said NO. So great to have a company like this. Believe me, if I ever need some real work done, they are the people I would hire!!"
Judy Ann E on March 2021
We are your one stop shop for all your insulation needs. Century Insulation is proud to offer quality work with experienced Technicians at affordable pricing. Free estimates.
"I had a great experience with Century Insulation, they were happy to answer all my questions, offered a fair price and the work went smoothly."
Stuart W on November 2023
We are your one stop shop for all your insulation needs. Century Insulation is proud to offer quality work with experienced Technicians at affordable pricing. Free estimates.
"I had a great experience with Century Insulation, they were happy to answer all my questions, offered a fair price and the work went smoothly."
Stuart W on November 2023
Witt and Sons Inc offers a complete array of services that includes: kitchen remodels, basement remodels, additions and new construction. We have been in this business for more than 48 years providing exceptional workmanship and dedicated to customer service. In addition to our construction company, we have a Flooring company, specializing all kinds; Carpeting ( commercial and residential ), Wood, Vinyl and Ceramic . We look forward to work with you with any home improvement you may have. Remodeling contractor in Saint Paul, Minnesota. Additional Phone Number:6514831730
"We switched our kitchen and our dining room, and John and Bob were our contractors. They were very quick to begin our project, and they had it nearly all completed in 3 months. In addition to being quick, they have an amazing group of subcontractors who are all very skilled, especially the cabinet work. We have an absolutely stunning kitchen and a Pinterest-worthy dining room. The best part is they were very affordable! We recommend them!"
Emily B on May 2022
Witt and Sons Inc offers a complete array of services that includes: kitchen remodels, basement remodels, additions and new construction. We have been in this business for more than 48 years providing exceptional workmanship and dedicated to customer service. In addition to our construction company, we have a Flooring company, specializing all kinds; Carpeting ( commercial and residential ), Wood, Vinyl and Ceramic . We look forward to work with you with any home improvement you may have. Remodeling contractor in Saint Paul, Minnesota. Additional Phone Number:6514831730
"We switched our kitchen and our dining room, and John and Bob were our contractors. They were very quick to begin our project, and they had it nearly all completed in 3 months. In addition to being quick, they have an amazing group of subcontractors who are all very skilled, especially the cabinet work. We have an absolutely stunning kitchen and a Pinterest-worthy dining room. The best part is they were very affordable! We recommend them!"
Emily B on May 2022
Insulation removal. Attic insulation. Wall insulation. Cellulose insulation. Fiber glass insulation. Spray foam insulation. Crawl space encapsulation. Retro fit. New construction. Closed cell spray foam.
"They had a quick response. Work was done without any mess left behind. Great work!"
Pamela L on February 2025
Insulation removal. Attic insulation. Wall insulation. Cellulose insulation. Fiber glass insulation. Spray foam insulation. Crawl space encapsulation. Retro fit. New construction. Closed cell spray foam.
"They had a quick response. Work was done without any mess left behind. Great work!"
Pamela L on February 2025
Contact us today to schedule your FREE insulation inspection and estimate. Homeowners may be eligible for up to $1,850 in rebates for Angi Customers. We are BPI Certified and a rebate eligible installer for Centerpoint Energy, Xcel Energy, and MN Energy Resources. Snap Construction is a locally owned and operated company offering full roof, siding, 3+ window replacements, and insulation. Financing available.
"Tarik and Alexis were friendly, diligent, and did a fantastic job insulating our attic. I recommend Snap Construction and Tarik and Alexis."
Sean Q on March 2025
Contact us today to schedule your FREE insulation inspection and estimate. Homeowners may be eligible for up to $1,850 in rebates for Angi Customers. We are BPI Certified and a rebate eligible installer for Centerpoint Energy, Xcel Energy, and MN Energy Resources. Snap Construction is a locally owned and operated company offering full roof, siding, 3+ window replacements, and insulation. Financing available.
"Tarik and Alexis were friendly, diligent, and did a fantastic job insulating our attic. I recommend Snap Construction and Tarik and Alexis."
Sean Q on March 2025
We are new on Angi, please check the google page for more info, just write “pro floors mn” !!! We have the experience and dedication to get the job done right! Specializing in Flooring installation ; 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! Call or click for your FREE estimate today!
"The installer was excellent and got the job done quickly. Cash was the expected payment but that was never stated. I was able to send money via venmo, as they did not take credit cards at all."
jessica m on April 2025
We are new on Angi, please check the google page for more info, just write “pro floors mn” !!! We have the experience and dedication to get the job done right! Specializing in Flooring installation ; 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! Call or click for your FREE estimate today!
"The installer was excellent and got the job done quickly. Cash was the expected payment but that was never stated. I was able to send money via venmo, as they did not take credit cards at all."
jessica m on April 2025
Illi Hardwood Flooring Inc. specializes in the installation, sanding and finishing of hardwood floors.
"Illi hardwood flooring did a great job on our floors! They were very professional, punctual, and particular about their work. We will be using them again in the near future!"
Curt Z on February 2025
Illi Hardwood Flooring Inc. specializes in the installation, sanding and finishing of hardwood floors.
"Illi hardwood flooring did a great job on our floors! They were very professional, punctual, and particular about their work. We will be using them again in the near future!"
Curt Z on February 2025
FAQs for insulation install or upgrade projects in Saint Paul, MN
Wool insulation commands a higher price point than traditional fiberglass options. Mineral wool starts at $1.40 per square foot for materials, while premium sheep's wool can reach $4 per square foot. The higher cost reflects wool's superior performance characteristics, including better fire resistance, moisture management properties, and environmental benefits. Many homeowners find this premium worthwhile for the improved insulating performance and natural composition.
The value proposition of wool insulation extends beyond basic thermal performance. Natural wool products resist fire without the need for chemical treatments, manage moisture effectively, and offer excellent durability. Unlike many synthetic alternatives, wool insulation materials are renewable resources with minimal environmental impact. For homeowners concerned with indoor air quality, energy efficiency, and sustainable building practices, the additional investment often justifies itself through performance and peace of mind.
Mineral wool installations can last up to 50 years when properly installed and maintained in dry conditions. Sheep's wool has a longevity comparable to fiberglass options, while hemp wool's lifespan estimates vary widely, ranging from 20 to 100 years, depending on the quality of installation and environmental conditions. With proper moisture control and ventilation, wool insulation maintains its insulating properties for far longer than many alternative materials, making it a durable and long-term investment.
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