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Insulation install or upgrade pros in Haverhill
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
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
Calvary flooring is a veteran owned business that provides high quality service and high quality products. We have more than 10 years in the business and we are very proud of the relationships that we have built with our customers.
"From reaching out for a quote to the finished job, the process was seamless and timely. Received some ideas on the wood floor materials and plank size and the the fireplace tiling was an extra idea which we appreciated."
Kevin M on October 2020
Calvary flooring is a veteran owned business that provides high quality service and high quality products. We have more than 10 years in the business and we are very proud of the relationships that we have built with our customers.
"From reaching out for a quote to the finished job, the process was seamless and timely. Received some ideas on the wood floor materials and plank size and the the fireplace tiling was an extra idea which we appreciated."
Kevin M on October 2020
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
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
** 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
Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated
"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."
Katherine L on May 2022
Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated
"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."
Katherine L on May 2022
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
P&T Flooring specializes in the installation, maintenance, and restoration of high-quality hardwood flooring. With years of experience in the industry, we provide customized solutions to transform spaces with the beauty and durability of hardwood floors. We work with the finest wood materials and advanced installation techniques to ensure flawless results that meet the needs and style of each client. Whether for residential or commercial projects, our team is dedicated to delivering reliable, efficient, and top-notch service.
"Pedro is always very attentive to every detail. Clean communication. Indisputable price and quality"
thaina b on November 2024
P&T Flooring specializes in the installation, maintenance, and restoration of high-quality hardwood flooring. With years of experience in the industry, we provide customized solutions to transform spaces with the beauty and durability of hardwood floors. We work with the finest wood materials and advanced installation techniques to ensure flawless results that meet the needs and style of each client. Whether for residential or commercial projects, our team is dedicated to delivering reliable, efficient, and top-notch service.
"Pedro is always very attentive to every detail. Clean communication. Indisputable price and quality"
thaina b on November 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
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
Insulation installs or upgrades FAQs
R-value measures how well insulation resists heat flow, which directly affects your home's energy efficiency. The higher the R-value, the better the insulation. By calculating the R-value needed for your specific climate and home design, you can choose the right insulation materials and thickness to keep your home comfortable and reduce heating and cooling costs.
You don't need to remove your old insulation before adding new insulation, as long as it's in good condition. Adding new insulation over existing materials can improve your home's energy efficiency. For example, you can install blown-in insulation around fiberglass batts or place rigid insulation over existing layers to enhance the overall R-value. However, if your current insulation is wet, moldy, or damaged, you should remove it to avoid health risks and maintain optimal performance.
Installing insulation typically takes five to twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the type of material and your home's layout. If you need to remove old insulation, have a larger home, or hard-to-reach areas, the project may take longer.
The International Association of Certified Home Inspectors has said foam board insulation can last up to 100 years if properly installed. Some insulation materials can suffer from water damage or start to sag over many years, thus reducing their insulating ability. Foam boards shouldn't suffer from sagging but have the potential to get damaged. Any broken pieces of foam board can reduce its insulating effectiveness.
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