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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon127
    Verified insulation services reviews

Find Insulation pros in Rochester

Avatar for Paragon Insulation

Paragon Insulation

4.94(
53
)
Approved Pro

Paragon Insulation

4.94(
53
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
28 years of experience

Welcome to Paragon Insulation. Northern Illinois' premier insulation company. We have been serving Northern Illinois and Southeastern Wisconsin since 2001. Paragon has been helping people stay comfortable and save money on their energy costs. Here at Paragon Insulation we specialize in Retro fits, new additions, new construction, and crawl space encapsulation. Contact Paragon to schedule your free no obligation estimate today. 815-526-3355

"Randy and his team did a great job. Randy personally came out to assess our home's unique needs. They came on time and efficiently executed the job at a reasonable price. We would definitely hire again for future projects."

Adam M on March 2023

Welcome to Paragon Insulation. Northern Illinois' premier insulation company. We have been serving Northern Illinois and Southeastern Wisconsin since 2001. Paragon has been helping people stay comfortable and save money on their energy costs. Here at Paragon Insulation we specialize in Retro fits, new additions, new construction, and crawl space encapsulation. Contact Paragon to schedule your free no obligation estimate today. 815-526-3355

"Randy and his team did a great job. Randy personally came out to assess our home's unique needs. They came on time and efficiently executed the job at a reasonable price. We would definitely hire again for future projects."

Adam M on March 2023


Avatar for Intec

Intec

4.63(
126
)
Approved Pro

Intec

4.63(
126
)
Approved Pro
Customers say: Super punctual
40 years of experience
Free onsite estimate

INTEC is the Department of Energy Housing Innovation Award winning insulation specialist in Milwaukee, providing energy-efficient insulation and home improvement services to residential and commercial clients throughout southeastern Wisconsin. For almost 4 decades, INTEC has installed the highest-quality insulation available. Although not the largest, INTEC is known for the highest standards of quality, customer service and ethics. While others have come and gone, we continue to pursue innovation and partnerships within the industry, expanding our business by offering additional energy-efficient building improvement services to the residents and business owners of southeastern Wisconsin. We take a personal interest in all of our customers, providing service before, during and after installation.

"Great!!"

Collette B on February 2024

INTEC is the Department of Energy Housing Innovation Award winning insulation specialist in Milwaukee, providing energy-efficient insulation and home improvement services to residential and commercial clients throughout southeastern Wisconsin. For almost 4 decades, INTEC has installed the highest-quality insulation available. Although not the largest, INTEC is known for the highest standards of quality, customer service and ethics. While others have come and gone, we continue to pursue innovation and partnerships within the industry, expanding our business by offering additional energy-efficient building improvement services to the residents and business owners of southeastern Wisconsin. We take a personal interest in all of our customers, providing service before, during and after installation.

"Great!!"

Collette B on February 2024


Avatar for INSULATION SPECIALISTS INC

INSULATION SPECIALISTS INC

4.89(
9
)
Approved Pro

INSULATION SPECIALISTS INC

4.89(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

Looking for top-notch insulation services in Milwaukee? Look no further! At Insulation Specialists Inc, we specialize in insulation-related assessments, sales, and installations. With our expertise and attention to detail, we'll ensure your home stays comfortable and energy-efficient. Contact us today for all your insulation needs!

"Great!"

Collette B on February 2024

Looking for top-notch insulation services in Milwaukee? Look no further! At Insulation Specialists Inc, we specialize in insulation-related assessments, sales, and installations. With our expertise and attention to detail, we'll ensure your home stays comfortable and energy-efficient. Contact us today for all your insulation needs!

"Great!"

Collette B on February 2024


Premier North Insulation

4.36(
14
)
Approved Pro

Premier North Insulation

4.36(
14
)
Approved Pro
Customers say: Super punctual
15 years of experience
Free onsite estimate

We are an air sealing and insulation contractor. We are a Focus on Energy trade ally to give you the highest quality of work at the best price.

"David came out to provide a quote, the visit was informative and professional. The quote was timely and price was extremely reasonable. The work was scheduled promptly and the crew was timely in their visit and were very respectful of our home and the work that was performed. It was completed in a timely and orderly fashion. Highly recommend, will definitely hire again."

Nick K on April 2025

We are an air sealing and insulation contractor. We are a Focus on Energy trade ally to give you the highest quality of work at the best price.

"David came out to provide a quote, the visit was informative and professional. The quote was timely and price was extremely reasonable. The work was scheduled promptly and the crew was timely in their visit and were very respectful of our home and the work that was performed. It was completed in a timely and orderly fashion. Highly recommend, will definitely hire again."

Nick K on April 2025


Avatar for Absolute Doors & Home Services Inc

Absolute Doors & Home Services Inc

4.84(
741
)

Absolute Doors & Home Services Inc

4.84(
741
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We specialize in garage door repairs, sales and services. We also specialize in other areas in your garage such as Insulation, Drywall and Taping, Garage Painting, Epoxy and other flooring solutions for your garage as well as Garage Organization and Pedestrian Doors. Absolute Doors & Home Services inc. is a 24/7, multiple ANGIE'S LIST SUPER SERVICE AWARD WINNER and accredited A+ BBB member that is family owned and operated. We provide the absolute best garage door repairs and advice to customers in need. Additional phones: 630 518 8846, 224 410 9822, 708 506 6583

"Garage door wouldn’t open, broken springs. Called Absolute. Excellent same day service! Plus discount for Bartlett residents. I would recommend this company."

m F on July 2025

We specialize in garage door repairs, sales and services. We also specialize in other areas in your garage such as Insulation, Drywall and Taping, Garage Painting, Epoxy and other flooring solutions for your garage as well as Garage Organization and Pedestrian Doors. Absolute Doors & Home Services inc. is a 24/7, multiple ANGIE'S LIST SUPER SERVICE AWARD WINNER and accredited A+ BBB member that is family owned and operated. We provide the absolute best garage door repairs and advice to customers in need. Additional phones: 630 518 8846, 224 410 9822, 708 506 6583

"Garage door wouldn’t open, broken springs. Called Absolute. Excellent same day service! Plus discount for Bartlett residents. I would recommend this company."

m F on July 2025


Avatar for Capital Heating & Cooling

Capital Heating & Cooling

4.76(
487
)

Capital Heating & Cooling

4.76(
487
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Since 2007, Capital Heating, Cooling, and Electric has provided professional HVAC services throughout SE Wisconsin. Our drive to ensure every one of our customers is 100% satisfied with our service has earned us accreditation from the Better Business Bureau, along with many awards, including the Angie’s List Super Service Award, Best of HomeAdvisor, and many more.

"I won a free tune-up for my furnaces from Capital Heating, Cooling & Electric so I thought I would give them a try instead of my regular HVAC company. On October 2, 2024, the Capital service tech, Colin, came out to tune up my 2 furnaces. As part of his work, Colin measured the CO2 in the exhaust pipe and said both furnaces were at dangerous levels and should not be operated until both the primary and secondary heat exchangers were replaced in each plus the burner for one of the units. The quote from Capital to do the repairs on the furnaces exceeded $5700. Colin said the CO2 on one of the furnaces exceeded 400ppm. Colin tried to sell me on the repairs and I told them I planned to get another opinion. I found Colin to be arrogant, obnoxious and very pushy. Seemed like he was under pressure to get me to do the repairs. Had to ask him to leave multiple times before he finally left. On October 14, 2024 I had an independent HVAC company, one I had not used before, in for a second opinion on the furnaces. The independent HVAC company measured the CO2 in the exhaust pipe for each furnace and found that the furnace that Capital told me was over 400ppm was at 27ppm and the other furnace was under 5ppm; also pulled the burner on the one furnace and said it didn't need to be replaced. Additionally, the tech for the independent HVAC company told me as the original owner of the furnaces the heat exchangers should be covered under warranty, which I was able to confirm. Capital failed to mention the warranty for the heat exchangers as well. Given this experience, I will never trust Capital to do any work for me in the future."

Dave M on October 2024

Since 2007, Capital Heating, Cooling, and Electric has provided professional HVAC services throughout SE Wisconsin. Our drive to ensure every one of our customers is 100% satisfied with our service has earned us accreditation from the Better Business Bureau, along with many awards, including the Angie’s List Super Service Award, Best of HomeAdvisor, and many more.

"I won a free tune-up for my furnaces from Capital Heating, Cooling & Electric so I thought I would give them a try instead of my regular HVAC company. On October 2, 2024, the Capital service tech, Colin, came out to tune up my 2 furnaces. As part of his work, Colin measured the CO2 in the exhaust pipe and said both furnaces were at dangerous levels and should not be operated until both the primary and secondary heat exchangers were replaced in each plus the burner for one of the units. The quote from Capital to do the repairs on the furnaces exceeded $5700. Colin said the CO2 on one of the furnaces exceeded 400ppm. Colin tried to sell me on the repairs and I told them I planned to get another opinion. I found Colin to be arrogant, obnoxious and very pushy. Seemed like he was under pressure to get me to do the repairs. Had to ask him to leave multiple times before he finally left. On October 14, 2024 I had an independent HVAC company, one I had not used before, in for a second opinion on the furnaces. The independent HVAC company measured the CO2 in the exhaust pipe for each furnace and found that the furnace that Capital told me was over 400ppm was at 27ppm and the other furnace was under 5ppm; also pulled the burner on the one furnace and said it didn't need to be replaced. Additionally, the tech for the independent HVAC company told me as the original owner of the furnaces the heat exchangers should be covered under warranty, which I was able to confirm. Capital failed to mention the warranty for the heat exchangers as well. Given this experience, I will never trust Capital to do any work for me in the future."

Dave M on October 2024


Avatar for Energy Masters LLC

Energy Masters LLC

4.94(
111
)

Energy Masters LLC

4.94(
111
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

The difference is in the details. I assess problems and I find solutions or I don't take the job. If I can't solve the problem, I'll tell you. My background in energy efficiency is important for roofing, windows, siding and insulation. I'm the only guy around that does gutters and has flood water management experience and that has saved some of my customers thousands in costly basement repair work. My ventilation certification helps to minimize ice dams and can reduce your summer cooling bills. I'm happy to share my insight with my customers. Give us a call to set up an appointment.

"Very well. Great workmanship"

Wendy J on October 2023

The difference is in the details. I assess problems and I find solutions or I don't take the job. If I can't solve the problem, I'll tell you. My background in energy efficiency is important for roofing, windows, siding and insulation. I'm the only guy around that does gutters and has flood water management experience and that has saved some of my customers thousands in costly basement repair work. My ventilation certification helps to minimize ice dams and can reduce your summer cooling bills. I'm happy to share my insight with my customers. Give us a call to set up an appointment.

"Very well. Great workmanship"

Wendy J on October 2023


Steve Marino

4.93(
103
)

Steve Marino

4.93(
103
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Building or remodeling your house is my priority. To do it right takes time to truly understand your wants, needs and lifestyle. There is no shortcut for making your home reflect you. My style is not “cookie-cutter.” Every project I oversee is done with pride and is customized to you – my client. I work with the best craftsmen available, meet deadlines and always offer up ways to make your home the best built in the neighborhood. I do this all while keeping a sharp eye on your budget. I build and remodel for you as if I were doing it for myself, so detail and quality are always on top-of-mind. I hope we have the chance to talk and meet in the near future.

"Steve was quick to respond and took care of all our needs."

Eric P on June 2019

Building or remodeling your house is my priority. To do it right takes time to truly understand your wants, needs and lifestyle. There is no shortcut for making your home reflect you. My style is not “cookie-cutter.” Every project I oversee is done with pride and is customized to you – my client. I work with the best craftsmen available, meet deadlines and always offer up ways to make your home the best built in the neighborhood. I do this all while keeping a sharp eye on your budget. I build and remodel for you as if I were doing it for myself, so detail and quality are always on top-of-mind. I hope we have the chance to talk and meet in the near future.

"Steve was quick to respond and took care of all our needs."

Eric P on June 2019


Avatar for Flood Doctors

Flood Doctors

4.73(
71
)

Flood Doctors

4.73(
71
)
Customers say: Quick response
23 years of experience

We offer Water Damage Restoration as well as a large variety of cleaning services. Water Damage Restoration services are available 24 hours a day by calling 800-618-3080. You can visit us online at www.FLOOD-DOCTORS.com. An Angie's List Big Deal or other promotions may be available for Angie's List members.

"Flood Doctors is GREAT!!! They do fabulous work. They go above and beyond any other carpet cleaners we've ever used. They are so professional and thorough - absolutely loved them. I highly recommend them to anyone who needs their carpets cleaned."

Shane C on April 2018

We offer Water Damage Restoration as well as a large variety of cleaning services. Water Damage Restoration services are available 24 hours a day by calling 800-618-3080. You can visit us online at www.FLOOD-DOCTORS.com. An Angie's List Big Deal or other promotions may be available for Angie's List members.

"Flood Doctors is GREAT!!! They do fabulous work. They go above and beyond any other carpet cleaners we've ever used. They are so professional and thorough - absolutely loved them. I highly recommend them to anyone who needs their carpets cleaned."

Shane C on April 2018


Avatar for JB Custom Drywall LLC

JB Custom Drywall LLC

4.72(
88
)

JB Custom Drywall LLC

4.72(
88
)
Customers say: Quick response
18 years of experience

JB Custom Drywall is a full service drywall contractor. From small repair projects to large remodels, new construction, residential or commercial. We use a unique process that keeps our customers’ homes and businesses as clean as possible in one of the dirtiest and dustiest trades. We feel that being clean on a job is equally important as providing superior drywall work. The combination of quality, cleanliness and customer service is our foundation.

"Unsatisfactory work in all aspects of the job."

Jill C on February 2024

JB Custom Drywall is a full service drywall contractor. From small repair projects to large remodels, new construction, residential or commercial. We use a unique process that keeps our customers’ homes and businesses as clean as possible in one of the dirtiest and dustiest trades. We feel that being clean on a job is equally important as providing superior drywall work. The combination of quality, cleanliness and customer service is our foundation.

"Unsatisfactory work in all aspects of the job."

Jill C on February 2024

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FAQs for insulation service projects in Rochester, WI

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Rochester, WI homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.