Get matched with top insulation pros in Randolph, WI
There are 8 highly-rated local insulation pros.
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Verified Reviews for Insulation Service pros in Randolph, WI
*The Angi rating for Insulation Service companies in Randolph, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Randolph, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on April 14, 2025
Insulation pros in Randolph
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
Spray foam insulation by Energy Edge will make your home or building tight, energy-efficient, and comfortable. We use the very best spray foams from reputable, American-based companies, but how you install spray foam is important too. We have years of experience and do a thorough and precise job. We also offer slab jacking services. Contact us today for a free quote.
"The service went very well. They were very professional, great communicator, and very respectful. I appreciate their service."
Edwin L on April 2021
Spray foam insulation by Energy Edge will make your home or building tight, energy-efficient, and comfortable. We use the very best spray foams from reputable, American-based companies, but how you install spray foam is important too. We have years of experience and do a thorough and precise job. We also offer slab jacking services. Contact us today for a free quote.
"The service went very well. They were very professional, great communicator, and very respectful. I appreciate their service."
Edwin L on April 2021
Just a local guy looking for some side gigs to make ends meet.
Just a local guy looking for some side gigs to make ends meet.
USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"
Pamela H on December 2022
USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"
Pamela H on December 2022
At Jade of all trade, we do a variety of Work from construction- drywall repair, painting , flooring, ceramic tile,, to extensive house cleaning and landscaping as well as animal and people care, people care , we do it all so if you need any Work done we have reasonable rates. We are recommended by lots ..very good work ethic for 10 plus years!
At Jade of all trade, we do a variety of Work from construction- drywall repair, painting , flooring, ceramic tile,, to extensive house cleaning and landscaping as well as animal and people care, people care , we do it all so if you need any Work done we have reasonable rates. We are recommended by lots ..very good work ethic for 10 plus years!
Since its inception by co founders William Barr and Michael Strmac in 2002, Universal Windows Direct has lived by the philosophy of CANEI - "Constant and Never Ending Improvement". This philosophy holds true in all aspects of our business, from sales and marketing to installation and service and has catapulted UWD from a small, local home improvement company to one of the largest exterior remodeling companies in the country. Every one of our employees strives continuously to be the best in the business at what they do and provide our customers with only the highest levels of sales, service, and support. We think our company's history speaks to this goal and to the power of what we can accomplish by never settling. Universal Windows Direct of Milwaukee opened in 2020. Our products feature the exclusive UniShield brand and come with a transferable lifetime warranty on materials and labor. We are a fully licensed, bonded, and insured company and EPA Lead-Safe certified. In addition, a portion of every sale goes to support a growing list of local charities.
"Windows are beautiful. Very expensive but they are very nice."
Eric K on February 2023
Since its inception by co founders William Barr and Michael Strmac in 2002, Universal Windows Direct has lived by the philosophy of CANEI - "Constant and Never Ending Improvement". This philosophy holds true in all aspects of our business, from sales and marketing to installation and service and has catapulted UWD from a small, local home improvement company to one of the largest exterior remodeling companies in the country. Every one of our employees strives continuously to be the best in the business at what they do and provide our customers with only the highest levels of sales, service, and support. We think our company's history speaks to this goal and to the power of what we can accomplish by never settling. Universal Windows Direct of Milwaukee opened in 2020. Our products feature the exclusive UniShield brand and come with a transferable lifetime warranty on materials and labor. We are a fully licensed, bonded, and insured company and EPA Lead-Safe certified. In addition, a portion of every sale goes to support a growing list of local charities.
"Windows are beautiful. Very expensive but they are very nice."
Eric K on February 2023
Everyone needs, and deserves, a reliable roof over their heads. Customers choose Security-Luebke because they want to get the best advice, products, warranties and installation techniques for long-lasting performance. Workers choose this company because they feel empowered to be part of the proud reputation of customer focus. They also feel the reliability of future employment growth. Since 1957, Security-Luebke Roofing has roofed homes and businesses across the Fox Valley. With over 120 employees, we provide personal, hands-on services from the first call to handing over the industry-leading warranty. The future of Security-Luebke Roofing is bright with steady growth, building on the foundation and principles of providing quality products installed with quality labor. Learn about our 60 year history of the best craftsmanship, safety, and environmental stewardship. Homeowners, businesses and organizations from Green Bay to Appleton to Manitowoc to Oshkosh can expect us to provide unmatched roofing excellence.
Everyone needs, and deserves, a reliable roof over their heads. Customers choose Security-Luebke because they want to get the best advice, products, warranties and installation techniques for long-lasting performance. Workers choose this company because they feel empowered to be part of the proud reputation of customer focus. They also feel the reliability of future employment growth. Since 1957, Security-Luebke Roofing has roofed homes and businesses across the Fox Valley. With over 120 employees, we provide personal, hands-on services from the first call to handing over the industry-leading warranty. The future of Security-Luebke Roofing is bright with steady growth, building on the foundation and principles of providing quality products installed with quality labor. Learn about our 60 year history of the best craftsmanship, safety, and environmental stewardship. Homeowners, businesses and organizations from Green Bay to Appleton to Manitowoc to Oshkosh can expect us to provide unmatched roofing excellence.
Affordable Prices**22 years of experience, owner operated and on every job site! Outlast Construction is a professional roofing and siding contractor. Our goal is to create long-term trusting relationships with our customers. Outlast Construction is dedicated to delivering outstanding quality at competitive prices. Licensed and Insured we back our work with a Limited Lifetime manufacturing Warranty and a 2 year Installation Warranty. At Outlast Construction our relationship doesn’t end when your project is completed, it begins. Now offering Snow Removal.
"Work done was on a commercial building with 3 active tenants with daily visitors. The work was done after business hours and on weekend as not to disrupt the business activity. Truly appreciated myself and my tenants."
Brent W on June 2024
Affordable Prices**22 years of experience, owner operated and on every job site! Outlast Construction is a professional roofing and siding contractor. Our goal is to create long-term trusting relationships with our customers. Outlast Construction is dedicated to delivering outstanding quality at competitive prices. Licensed and Insured we back our work with a Limited Lifetime manufacturing Warranty and a 2 year Installation Warranty. At Outlast Construction our relationship doesn’t end when your project is completed, it begins. Now offering Snow Removal.
"Work done was on a commercial building with 3 active tenants with daily visitors. The work was done after business hours and on weekend as not to disrupt the business activity. Truly appreciated myself and my tenants."
Brent W on June 2024
Complete Renovations of home repairs, upgrades and new construction. Free estimates and timely repairs. Fully licensed and insured Wisconsin. We accept all forms of payment. We have references gladly given out.
"Paid him over 12k for a job he said would take 6 weeks. It has been over 6 months and only completed some stairs to the camper. Has lied saying work has been completed. Still owes us over 9k and refused to pay us back. We now will be taking him to court. The picture provided is proof of his lies. I have him texting me saying he completed painting the roof. Well you can see he did not."
Rich K on November 2020
Complete Renovations of home repairs, upgrades and new construction. Free estimates and timely repairs. Fully licensed and insured Wisconsin. We accept all forms of payment. We have references gladly given out.
"Paid him over 12k for a job he said would take 6 weeks. It has been over 6 months and only completed some stairs to the camper. Has lied saying work has been completed. Still owes us over 9k and refused to pay us back. We now will be taking him to court. The picture provided is proof of his lies. I have him texting me saying he completed painting the roof. Well you can see he did not."
Rich K on November 2020
Insulation services FAQs
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
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