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Find Blown in insulation install or upgrade pros in Derry

Avatar for Quality Insulation of Portsmouth

Quality Insulation of Portsmouth

5.00(
2
)
Approved Pro

Quality Insulation of Portsmouth

5.00(
2
)
Approved Pro
17 local quotes requested
50 years of experience

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Quality Insulation of Portsmouth did two jobs for me: They added blown in insulation to my attic last fall and installed gutters plus leaf guards this spring. Both jobs were excellently done at a reasonable cost. I would certainly recommend them and will likely use them again in the future."

Eileen K on July 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Quality Insulation of Portsmouth did two jobs for me: They added blown in insulation to my attic last fall and installed gutters plus leaf guards this spring. Both jobs were excellently done at a reasonable cost. I would certainly recommend them and will likely use them again in the future."

Eileen K on July 2025


Avatar for Insul-Kings

Insul-Kings

4.57(
28
)
Approved Pro

Insul-Kings

4.57(
28
)
Approved Pro
Customers say: Terrific value
213 local quotes requested
26 years of experience

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.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 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.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025


Avatar for Sav-On Insulation  LLC

Sav-On Insulation LLC

5.00(
6
)
Approved Pro

Sav-On Insulation LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
17 local quotes requested
52 years of experience

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


Avatar for Insul-Kings

Insul-Kings

4.62(
57
)
Approved Pro

Insul-Kings

4.62(
57
)
Approved Pro
Customers say: True professional
16 years of experience
Free onsite estimate

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.

"Learned a lot from the estimator. The installation team was tidy, fast, and, judging by appearances, thorough. Hope it solves our icicle problem this winter."

Sharon G on December 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.

"Learned a lot from the estimator. The installation team was tidy, fast, and, judging by appearances, thorough. Hope it solves our icicle problem this winter."

Sharon G on December 2025


Avatar for Jimenez Drywall Construction

Jimenez Drywall Construction

5.00(
1
)
Approved Pro

Jimenez Drywall Construction

5.00(
1
)
Approved Pro
20 local quotes requested
5 years of experience

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!


Avatar for Calnan's Energy Systems Inc.

Calnan's Energy Systems Inc.

4.98(
151
)
Approved Pro

Calnan's Energy Systems Inc.

4.98(
151
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
16 local quotes requested

** 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


Avatar for ABI LLC

ABI LLC

5.00(
1
)
Approved Pro

ABI LLC

5.00(
1
)
Approved Pro
33 local quotes requested
Free onsite estimate

ABI LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We chose ABI because we were comfortable with their assessment, quote details, and ability to answer our questions thoroughly. We went with polyiso boards and cellulose as the materials. The price was very fair. The day they did the work, with Flo and Carlos onsite and part of the crew, they were focused, professional, friendly, and careful with our home and belongings. Any hiccups along the way were problem-solved and dealt with immediately. They not only left the inside clean, vacuuming after they removed the runners they brought, but made sure to check the outside of the house and swept the driveway for any small debris. The final check included a walk around the outside of the house. We knew they had to remove the siding to drill the holes to blow in the cellulose, but you would never know that the siding had been disturbed. We would not hesitate to recommend this company to anyone else looking for a fair and honest home insulation company! "

Marianne R on June 2025

ABI LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We chose ABI because we were comfortable with their assessment, quote details, and ability to answer our questions thoroughly. We went with polyiso boards and cellulose as the materials. The price was very fair. The day they did the work, with Flo and Carlos onsite and part of the crew, they were focused, professional, friendly, and careful with our home and belongings. Any hiccups along the way were problem-solved and dealt with immediately. They not only left the inside clean, vacuuming after they removed the runners they brought, but made sure to check the outside of the house and swept the driveway for any small debris. The final check included a walk around the outside of the house. We knew they had to remove the siding to drill the holes to blow in the cellulose, but you would never know that the siding had been disturbed. We would not hesitate to recommend this company to anyone else looking for a fair and honest home insulation company! "

Marianne R on June 2025


SHAKE TO SHINGLES

5.00(
1
)

SHAKE TO SHINGLES

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Shakes to Shingles, a New Hampshire based Energy Auditing and Home Performance company, was founded by Rich Burns in 2004. Since then, Rich and his team have performed audits and directed energy efficiency and ventilation improvements on more than 500 homes and businesses. Committed to providing customers throughout New Hampshire with high quality energy efficiency home performance services, they are fully trained and equipped to service residential and commercial retrofits. By providing services include energy audits, diagnostic testing for heat loss, energy efficiency and insulation they are dedicated to making your home comfortable and efficient. The team has extensive experience working with state, and local energy efficiency programs such as Home Performance with ENERGY STAR to make sure homeowners get rebates to make energy efficient improvements more affordable.

Shakes to Shingles, a New Hampshire based Energy Auditing and Home Performance company, was founded by Rich Burns in 2004. Since then, Rich and his team have performed audits and directed energy efficiency and ventilation improvements on more than 500 homes and businesses. Committed to providing customers throughout New Hampshire with high quality energy efficiency home performance services, they are fully trained and equipped to service residential and commercial retrofits. By providing services include energy audits, diagnostic testing for heat loss, energy efficiency and insulation they are dedicated to making your home comfortable and efficient. The team has extensive experience working with state, and local energy efficiency programs such as Home Performance with ENERGY STAR to make sure homeowners get rebates to make energy efficient improvements more affordable.


Independence Exteriors

No reviews yet

Independence Exteriors

No reviews yet
24 years of experience

Exterior and Interior Remodeling,Vinyl Siding,Exterior Aluminum Trim Coverage,Kitchens,bathrooms,replacement doors and windows.decks,roofing.

Exterior and Interior Remodeling,Vinyl Siding,Exterior Aluminum Trim Coverage,Kitchens,bathrooms,replacement doors and windows.decks,roofing.


Joppa Remodeling LLC

No reviews yet

Joppa Remodeling LLC

No reviews yet
12 years of experience

We are a full service remodeling company. All of our trades are licensed and insured

We are a full service remodeling company. All of our trades are licensed and insured

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The Derry, NH homeowners’ guide to blown in insulation install or upgrades

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