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Blown in insulation install or upgrade pros in Nashua
With over 40 years of experience in the insulation industry, we are the experts you need, to take care of your home or business. We can handle batt, rolled, reflective, blown in, and spray foam insulation, as well as soundproofing. We will treat your home as we would treat our own. Give Sav-On Insulation, a call today, we look forward to working with you!
"At the beginning of the project, Roland called me back right away and was able to get schedule the job quickly. Roland was very professional and showed up "on-time", did an exceptional insulation installation for preparations of my zero clearance wood stove insert. I am a very happy customer and I highly recommend him. 5 stars"
Randall T on October 2024
With over 40 years of experience in the insulation industry, we are the experts you need, to take care of your home or business. We can handle batt, rolled, reflective, blown in, and spray foam insulation, as well as soundproofing. We will treat your home as we would treat our own. Give Sav-On Insulation, a call today, we look forward to working with you!
"At the beginning of the project, Roland called me back right away and was able to get schedule the job quickly. Roland was very professional and showed up "on-time", did an exceptional insulation installation for preparations of my zero clearance wood stove insert. I am a very happy customer and I highly recommend him. 5 stars"
Randall T on October 2024
Jimenez Drywall Construction is a Family owned and operated Company. Has been recognized as the most dependable company In New England. We provide quality work to all our clients. Whatever you have in mind our professional worker will make it come to life!
Jimenez Drywall Construction is a Family owned and operated Company. Has been recognized as the most dependable company In New England. We provide quality work to all our clients. Whatever you have in mind our professional worker will make it come to life!
Insul-Kings, is a fully licensed and insured contractor specializing in air-sealing and the installation of cellulose insulation on new construction and retro-fit projects. Our goal is to provide earth-friendly products with professional service that will save on energy cost for years to come. See what we can do for you: Air-Seal Attics Dense-Packed Cellulose (Wall Cavity) with Cel-Pak Loose-Fill Cellulose (Attics) with Cel-Pak Air Leak Testing Insulation upon installation of qualifying insulation by a Pre-Approved Contractor, you can receive an automatic discount of 75% of the installed cost up to $2,000. To learn more about this program you can all one of our insulation specialists.
"I wish we had called Insul-Kings sooner! Our kitchen pipes kept freezing due to a poor remodeling design. They quickly assessed the situation and completed the job the next day! They were communicative and professional. So grateful!"
Wendy S on January 2025
Insul-Kings, is a fully licensed and insured contractor specializing in air-sealing and the installation of cellulose insulation on new construction and retro-fit projects. Our goal is to provide earth-friendly products with professional service that will save on energy cost for years to come. See what we can do for you: Air-Seal Attics Dense-Packed Cellulose (Wall Cavity) with Cel-Pak Loose-Fill Cellulose (Attics) with Cel-Pak Air Leak Testing Insulation upon installation of qualifying insulation by a Pre-Approved Contractor, you can receive an automatic discount of 75% of the installed cost up to $2,000. To learn more about this program you can all one of our insulation specialists.
"I wish we had called Insul-Kings sooner! Our kitchen pipes kept freezing due to a poor remodeling design. They quickly assessed the situation and completed the job the next day! They were communicative and professional. So grateful!"
Wendy S on January 2025
Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.
"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."
Timothy C on January 2025
Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.
"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."
Timothy C on January 2025
Absolute Floors is a flooring company based in Nashua, New Hampshire that offers flooring services to residential and commercial clients. With 25 years of experience, the company is dedicated to delivering high-quality and exceptional flooring solutions that exceed customer expectations.
"Leonardo and team did a great job bringing new life to our original hard wood floors. From the beginning of the project to the completion, they maintained us updated with the progress."
Carlos C on March 2025
Absolute Floors is a flooring company based in Nashua, New Hampshire that offers flooring services to residential and commercial clients. With 25 years of experience, the company is dedicated to delivering high-quality and exceptional flooring solutions that exceed customer expectations.
"Leonardo and team did a great job bringing new life to our original hard wood floors. From the beginning of the project to the completion, they maintained us updated with the progress."
Carlos C on March 2025
Flooring business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
Flooring business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
We specialize in wall and floor covering, such as painting, tiling, hardwood floor and finish basements. We have been in this industry for over 60 years my background is interior design were it comes handy when choosing materials and colors. We are owner operated business.
"Ramy and his team did an amazing job with our flooring and the remodeling of our bathroom. The outcome was perfection and I couldn’t be more happy with the result. Ramy even helped me save on supply costs by helping me find great alternatives. He is the first person I’ll call for any projects coming up and I can’t recommend him highly enough."
Laura N on November 2024
We specialize in wall and floor covering, such as painting, tiling, hardwood floor and finish basements. We have been in this industry for over 60 years my background is interior design were it comes handy when choosing materials and colors. We are owner operated business.
"Ramy and his team did an amazing job with our flooring and the remodeling of our bathroom. The outcome was perfection and I couldn’t be more happy with the result. Ramy even helped me save on supply costs by helping me find great alternatives. He is the first person I’ll call for any projects coming up and I can’t recommend him highly enough."
Laura N on November 2024
Owned and operated by Richard Weisman, for over 30 years, RW Carpet & Flooring has served the Westwood area with the highest quality flooring products and installations to both residential and commercial customers. Recently, we opened our Norton location which was formerly The Carpet Barn. We are a family owned and operated local business and a long standing A+ member of the Better Business Bureau. Think outside the “big box” retailers and visit RW Carpet for all of your flooring needs, where you’re not just another sale; you are a valued customer! Shop at home or in store with one of our experienced design consultants. The Weisman Family at RW Carpet and Flooring has been doing business for generations. Our commitment is to provide the highest quality workmanship and products and the best customer service possible all at a competitive price!
"The installers were very hard working. They did not do one of the corners correctly and part of this floor is a piece of raw wood which moves around and is a safety hazard. I have lung cancer and because o0f my current chemo and radiation sessions I'm having a hard time coordinating my health care with the installers"
Wayne T on February 2020
Owned and operated by Richard Weisman, for over 30 years, RW Carpet & Flooring has served the Westwood area with the highest quality flooring products and installations to both residential and commercial customers. Recently, we opened our Norton location which was formerly The Carpet Barn. We are a family owned and operated local business and a long standing A+ member of the Better Business Bureau. Think outside the “big box” retailers and visit RW Carpet for all of your flooring needs, where you’re not just another sale; you are a valued customer! Shop at home or in store with one of our experienced design consultants. The Weisman Family at RW Carpet and Flooring has been doing business for generations. Our commitment is to provide the highest quality workmanship and products and the best customer service possible all at a competitive price!
"The installers were very hard working. They did not do one of the corners correctly and part of this floor is a piece of raw wood which moves around and is a safety hazard. I have lung cancer and because o0f my current chemo and radiation sessions I'm having a hard time coordinating my health care with the installers"
Wayne T on February 2020
Minuteman Floors is the local leader in premium flooring selections with reliable installation. We serve the greater Manchester area and invite you to shop from home, give us a call for flooring selections that would be perfect for your home or office. Choose between hardwood flooring, vinyl floor tiles, and low-cost carpet installations. Call now for a free estimate. https://www.minutemanfloors.com/
"This was our first time working with Steve, and it was a great experience. We requested a quote during a larger home renovation and found that the price was very competitive. Steve was also willing to work around our changing timetable and fit us into a tight window alongside other contractors' schedules. He routinely checked in on our timing and was able to accommodate us quickly once we were ready for the wood to be installed. The crew was amazing—courteous, polite, and extremely hard-working. They ensured everything was done to our satisfaction and even stayed late on the final day to complete the job and clean up. Their work was excellent. It’s worth noting that the lumber company—not Minuteman—delivered some boxes of the wrong color wood. Steve was extremely responsive, ensured the mistake was corrected, and made sure it did not delay the project. To me, that is the mark of a great contractor. The team even repaired our bathroom subfloor, which was outside the scope of the project. Overall, this was an excellent experience, and we truly appreciate the team’s dedication to the project. The floors look fantastic!"
Arthur J on December 2024
Minuteman Floors is the local leader in premium flooring selections with reliable installation. We serve the greater Manchester area and invite you to shop from home, give us a call for flooring selections that would be perfect for your home or office. Choose between hardwood flooring, vinyl floor tiles, and low-cost carpet installations. Call now for a free estimate. https://www.minutemanfloors.com/
"This was our first time working with Steve, and it was a great experience. We requested a quote during a larger home renovation and found that the price was very competitive. Steve was also willing to work around our changing timetable and fit us into a tight window alongside other contractors' schedules. He routinely checked in on our timing and was able to accommodate us quickly once we were ready for the wood to be installed. The crew was amazing—courteous, polite, and extremely hard-working. They ensured everything was done to our satisfaction and even stayed late on the final day to complete the job and clean up. Their work was excellent. It’s worth noting that the lumber company—not Minuteman—delivered some boxes of the wrong color wood. Steve was extremely responsive, ensured the mistake was corrected, and made sure it did not delay the project. To me, that is the mark of a great contractor. The team even repaired our bathroom subfloor, which was outside the scope of the project. Overall, this was an excellent experience, and we truly appreciate the team’s dedication to the project. The floors look fantastic!"
Arthur J on December 2024
** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.
"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."
Karen M on February 2024
** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.
"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."
Karen M on February 2024
Blown in insulation install or upgrades FAQs
Blown-in insulation offers several advantages over traditional insulation methods. This insulation option is fire-resistant, long-lasting, and more energy-efficient, providing superior thermal regulation for your home. Blown-in insulation fills gaps in walls and hard-to-reach spaces effectively, reduces noise transmission, enhances indoor comfort, and can increase your home's overall resale value.
Installing blown-in insulation in a 1,500-square-foot house costs between $2,625 and $11,250. Your total cost will depend on the type of insulation material you choose, labor rates in your area, and any additional work required, such as mold remediation or electrical adjustments. Hiring an insulation professional ensures proper installation, and labor costs typically range from $40 to $70 per hour. Getting detailed quotes can help you budget accurately for your project.
The cost of spray foam insulation ranges from $0.45 to $1.50 per board foot, while blown-in cellulose insulation costs between $0.60 and $2.30 per square foot. Spray foam insulation is less expensive per unit and offers excellent air sealing properties with higher R-values. Blown-in cellulose, made from recycled materials, is slightly more expensive but provides superior soundproofing and is environmentally friendly. Choosing between the two depends on your specific insulation needs, budget, and preference for eco-friendly materials.
Blown-in insulation is generally cheaper to install than batts. Batt and roll insulation can cost up to $2,500 on average, whereas blown-in insulation often results in cost savings due to lower material and labor expenses. Additionally, blown-in insulation fills gaps and irregular spaces more effectively, improving energy efficiency. Opting for blown-in insulation can save you money while providing better coverage and performance compared to traditional batts.
The best R-value for blown-in insulation depends on the area of your home you're insulating and your specific climate zone. Generally, attics in the U.S. should have an R-value between 30 and 60, with colder regions requiring higher values for optimal energy efficiency. Walls typically need R-values between 13 and 21. Consulting with a professional can help determine the ideal R-value for your insulation project based on local building codes and energy requirements.
Your decision to remove old insulation before installing blown-in insulation depends on the condition of the existing material. If the old insulation is damaged, moldy, or infested with pests, you should remove it to prevent health hazards and ensure effectiveness. If the existing insulation is in good condition, you can often install blown-in insulation over it to increase R-value and improve efficiency. Consulting with a professional insulation installer can help determine the best course of action for your specific situation.
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