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Insulation install or upgrade pros in Nashua
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
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.
"We are so happy that we chose Chakar Construction. Ramy is a great guy - attentive, communicative, honest, and does really excellent work. He took great care to advise us on what would look best and cost the least, and was quick to let us know about any obstacles he encountered (since our house is relatively old) and our options to best circumvent them. He was flexible with his schedule to meet the deadline we requested and went the extra mile to make sure our floors, walls, and new carpet were finished up to his high standard. We couldn't be happier with how the work came out, and Ramy was an absolute pleasure to work with. We would happily work with him in the future and readily recommend his services to anyone."
Nicole N on September 2020
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.
"We are so happy that we chose Chakar Construction. Ramy is a great guy - attentive, communicative, honest, and does really excellent work. He took great care to advise us on what would look best and cost the least, and was quick to let us know about any obstacles he encountered (since our house is relatively old) and our options to best circumvent them. He was flexible with his schedule to meet the deadline we requested and went the extra mile to make sure our floors, walls, and new carpet were finished up to his high standard. We couldn't be happier with how the work came out, and Ramy was an absolute pleasure to work with. We would happily work with him in the future and readily recommend his services to anyone."
Nicole N on September 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 contractor never contacted me to even look at the project."
Brian M on December 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 contractor never contacted me to even look at the project."
Brian M on December 2020
** 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
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!
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/
"Steve did my basement floor in vinyl planks a couple of years ago and it came out great. I like how his craftspeople remove and replace the floor mouldings instead of those ugly little quarter rounds I have seen. A couple of weeks ago I had his crew back to install some brazillian walnut flooring to match the rest of the house. Nice match and again perfect installation"
Mark B on May 2025
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/
"Steve did my basement floor in vinyl planks a couple of years ago and it came out great. I like how his craftspeople remove and replace the floor mouldings instead of those ugly little quarter rounds I have seen. A couple of weeks ago I had his crew back to install some brazillian walnut flooring to match the rest of the house. Nice match and again perfect installation"
Mark B on May 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
Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.
"Tao was amazing! His knowledge of the product and process was excellent. Any time I had a question, Tao was quick to answer my call or text. As for the installers, both Manny and Kenny showed up promptly every morning and worked diligently. They were both respectful to our needs and made a very disruptive activity very accommodating! I would highly recommend them for hardwood floor installation and would have them do additional work for me."
Tom D on November 2022
Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.
"Tao was amazing! His knowledge of the product and process was excellent. Any time I had a question, Tao was quick to answer my call or text. As for the installers, both Manny and Kenny showed up promptly every morning and worked diligently. They were both respectful to our needs and made a very disruptive activity very accommodating! I would highly recommend them for hardwood floor installation and would have them do additional work for me."
Tom D on November 2022
Our mission at Right Time Construction LLC is simple: to provide high-quality services for our customers. Our team goes above and beyond to cater to each project’s specific needs. Through open communication and exceptional service, we hope you’ll find what you’re looking for with our Construction Company. For more information or general inquiries, get in touch today.
"Extremely good communication. Was clear on expectations and ent above and beyond expectations. Will definitely be a go to in the future. The work that was done was truly immaculate and priced fairly. They're doing very honest work at a great price."
Eric G on January 2024
Our mission at Right Time Construction LLC is simple: to provide high-quality services for our customers. Our team goes above and beyond to cater to each project’s specific needs. Through open communication and exceptional service, we hope you’ll find what you’re looking for with our Construction Company. For more information or general inquiries, get in touch today.
"Extremely good communication. Was clear on expectations and ent above and beyond expectations. Will definitely be a go to in the future. The work that was done was truly immaculate and priced fairly. They're doing very honest work at a great price."
Eric G on January 2024
We have over 40 years experience with new and old homes barns, garages, buildings, whatever you need insulated! We offer many types of insulation including: fiber glass batting,blowing fiber glass, cellulose,spray foam,insulating pipe work, blown in blanket, dense packing. Serving all of MA and NH area *FREE ESTIMATES*
"Another 5 STAR review. Roland and Brett are excellent !! They have extremely high quality and are highly efficient. My wife and I have owned three homes. Renovated two. We have dealt with many, many contractors. Roland is one of the best. The pricing is great, the service is great and the people are great. We would hire Sav-On again in a heartbeat. We highly recommend them."
Victor F on August 2023
We have over 40 years experience with new and old homes barns, garages, buildings, whatever you need insulated! We offer many types of insulation including: fiber glass batting,blowing fiber glass, cellulose,spray foam,insulating pipe work, blown in blanket, dense packing. Serving all of MA and NH area *FREE ESTIMATES*
"Another 5 STAR review. Roland and Brett are excellent !! They have extremely high quality and are highly efficient. My wife and I have owned three homes. Renovated two. We have dealt with many, many contractors. Roland is one of the best. The pricing is great, the service is great and the people are great. We would hire Sav-On again in a heartbeat. We highly recommend them."
Victor F on August 2023
FAQs for insulation install or upgrade projects in Nashua, NH
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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