Assured, based in Frankfort, IL, has over 30 years of experience delivering insulation, HVAC, air sealing, weatherization, and energy efficiency services across Chicago, the suburbs, and communities throughout Illinois and Indiana. We help homeowners, property managers, and utility programs reduce energy costs, improve comfort, and increase home performance. Known for quality workmanship and reliable results, our team works on both single-family and multifamily homes. We also assist customers with utility rebates and incentives. Whether its attic insulation, duct sealing, or crawlspace upgrades, we take a detail-focused approach to every job.
"Crew was awesome.., owner not soo much. If i don't have to deal with the owner again I might do business."
Nancy P on January 2023
Assured, based in Frankfort, IL, has over 30 years of experience delivering insulation, HVAC, air sealing, weatherization, and energy efficiency services across Chicago, the suburbs, and communities throughout Illinois and Indiana. We help homeowners, property managers, and utility programs reduce energy costs, improve comfort, and increase home performance. Known for quality workmanship and reliable results, our team works on both single-family and multifamily homes. We also assist customers with utility rebates and incentives. Whether its attic insulation, duct sealing, or crawlspace upgrades, we take a detail-focused approach to every job.
"Crew was awesome.., owner not soo much. If i don't have to deal with the owner again I might do business."
Nancy P on January 2023
DAP & Son Insulation and Radiant Bearing & Soundproofing has been a quality service provider for home owners for well over 30 years in the greater Chicago area. Dap & Son, is also a quality provider of energy efficient insulation creating phenomenal savings for home owners. Now DAP & Son has achieved an A+ Rating with the Better Business Bureau in Northern Chicago.
"The owner was very a professional and prompt his work was a 10…Will be calling him back for my basement "
Cornell S on April 2025
DAP & Son Insulation and Radiant Bearing & Soundproofing has been a quality service provider for home owners for well over 30 years in the greater Chicago area. Dap & Son, is also a quality provider of energy efficient insulation creating phenomenal savings for home owners. Now DAP & Son has achieved an A+ Rating with the Better Business Bureau in Northern Chicago.
"The owner was very a professional and prompt his work was a 10…Will be calling him back for my basement "
Cornell S on April 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Gilberto gave an estimate and all work was completed as promised. He said when he was done it would be like a blanket for your home. It was ! The work was completed in a very professional way. Clean up perfect. I would recommend this company to anyone I know. I do feel you should hire a small company who works very hard to make their reputation as professionals in the business world. This company can stand tall, be proud of their work. Thank You"
David M on November 2023
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Gilberto gave an estimate and all work was completed as promised. He said when he was done it would be like a blanket for your home. It was ! The work was completed in a very professional way. Clean up perfect. I would recommend this company to anyone I know. I do feel you should hire a small company who works very hard to make their reputation as professionals in the business world. This company can stand tall, be proud of their work. Thank You"
David M on November 2023
NM Enterprise's Energy Solutions 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.
"They did a great job at sealing all of the air gaps in my attic and adding additional insulation."
Levi T on June 2024
NM Enterprise's Energy Solutions 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.
"They did a great job at sealing all of the air gaps in my attic and adding additional insulation."
Levi T on June 2024
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"They were very professional extremely clean and did a wonderful job."
Derrick L on April 2025
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
"They were very professional extremely clean and did a wonderful job."
Derrick L on April 2025
My Property Masters Inc, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Northlake and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"I truly recommend Daniel and his worker on work they did on repairing my stairs and they was definitely cheaper than all the rest, and they did a great job!!!! I will be hiring him to do my drywall for my basement. So all I’m saying is they did my stairs with in two days!!! I will see you soon. Thank You! Ms Mary…"
Mary S on May 2025
My Property Masters Inc, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Northlake and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"I truly recommend Daniel and his worker on work they did on repairing my stairs and they was definitely cheaper than all the rest, and they did a great job!!!! I will be hiring him to do my drywall for my basement. So all I’m saying is they did my stairs with in two days!!! I will see you soon. Thank You! Ms Mary…"
Mary S on May 2025
We are a dedicated team that provide high quality services on any type of wood flooring in Chicago: new installation or completely replacing, finishing, re-finishing, repairing, sanding, waxing and polishing. We work with any type of hardwood flooring materials, solid wood and engineered wood, any Style of wood floors: strip, plank and parquet.
"The team did an AMAZING job. They were speedy, even with some unexpected work in the beginning, and the quality is fantastic. They really made our house feel like a home. They removed, leveled, installed, and refinished our entire first floor with real hardwood in five days. Truly cannot recommend them enough!!"
Ali R on May 2025
We are a dedicated team that provide high quality services on any type of wood flooring in Chicago: new installation or completely replacing, finishing, re-finishing, repairing, sanding, waxing and polishing. We work with any type of hardwood flooring materials, solid wood and engineered wood, any Style of wood floors: strip, plank and parquet.
"The team did an AMAZING job. They were speedy, even with some unexpected work in the beginning, and the quality is fantastic. They really made our house feel like a home. They removed, leveled, installed, and refinished our entire first floor with real hardwood in five days. Truly cannot recommend them enough!!"
Ali R on May 2025
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
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Danny made it really easy to do business with him. Other companies wanted to just give an estimate by seeing pictures and based on other jobs we've had they were all going to be way under actual cost on materials, let alone labor needed on top. Danny was able to give a good general estimate by the pictures, but then insisted he see in person so he can be as accurate as possible. The amount of leveling needed, as expected, was not conveyed by photo. He explained how he'd tackle the job and estimated timeframe. Lalo, the installer, did a fantastic job and without interruption. He was extremely courteous to us and our house. Super glad we worked with the both of them!"
Anthony G on January 2025
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Danny made it really easy to do business with him. Other companies wanted to just give an estimate by seeing pictures and based on other jobs we've had they were all going to be way under actual cost on materials, let alone labor needed on top. Danny was able to give a good general estimate by the pictures, but then insisted he see in person so he can be as accurate as possible. The amount of leveling needed, as expected, was not conveyed by photo. He explained how he'd tackle the job and estimated timeframe. Lalo, the installer, did a fantastic job and without interruption. He was extremely courteous to us and our house. Super glad we worked with the both of them!"
Anthony G on January 2025
Robert Carroll, the owner, has 30 years of experience in the insulation and ventilation business. Attic Air has been in business since 1996 and specializes in insulating and ventilating residential homes. Attic-Air will come out free of charge to evaluate your home. Robert Carroll will be at every site to ensure a job well done and that you will be a satisfied customer. (No subcontractors used)
"It went really well. Robert Carroll really knows his stuff. Hire this guy. I say that without reservation of any kind. Don't look any further, believe me, I did. This is the smartest guy. He is honest, dependable, offers fair pricing, and his team can do all the work. I got several estimates from A+ rated insulation companies, but Robert was more knowledgeable than the other companies. He was the only one to point out that my soffits were not vented. Apparently, my house was built on the day no one was inspecting. The builder never cut open the soffits. That meant there was zero airflow going through my attic. The attic fan could run all day, but without air to move, it would not do any good. Only Robert noticed this and offered a solution to fix the problem! I asked some of the other A+ companies if they would vent the soffits and they all said they don't do that work, but they would be happy to add more insulation, which would not fix the problem if the attic was not vented."
Kim B on July 2023
Robert Carroll, the owner, has 30 years of experience in the insulation and ventilation business. Attic Air has been in business since 1996 and specializes in insulating and ventilating residential homes. Attic-Air will come out free of charge to evaluate your home. Robert Carroll will be at every site to ensure a job well done and that you will be a satisfied customer. (No subcontractors used)
"It went really well. Robert Carroll really knows his stuff. Hire this guy. I say that without reservation of any kind. Don't look any further, believe me, I did. This is the smartest guy. He is honest, dependable, offers fair pricing, and his team can do all the work. I got several estimates from A+ rated insulation companies, but Robert was more knowledgeable than the other companies. He was the only one to point out that my soffits were not vented. Apparently, my house was built on the day no one was inspecting. The builder never cut open the soffits. That meant there was zero airflow going through my attic. The attic fan could run all day, but without air to move, it would not do any good. Only Robert noticed this and offered a solution to fix the problem! I asked some of the other A+ companies if they would vent the soffits and they all said they don't do that work, but they would be happy to add more insulation, which would not fix the problem if the attic was not vented."
Kim B on July 2023
Using recycled egg cartons to soundproof a room is ineffective because these thin, porous materials fail to block sound waves. High-quality sound-dampening foam panels absorb sound energy completely and have a flat backing for secure attachment. This method guarantees enhanced noise reduction and an improved aesthetic, making it the reliable choice for soundproofing.
Soundproofing performed during new construction is more cost-effective than retrofitting an existing room. Incorporating soundproofing while building eliminates the need for extensive retrofits later, reducing labor and material expenses. New construction projects invest $15 per square foot, while retrofitting requires $30 per square foot. This proactive approach significantly enhances acoustic performance and value.
The best soundproofing approach is determined by the noise severity, room function, and the quality of materials used. For minor ambient noise, installing soundproof curtains may suffice. However, spaces exposed to heavy traffic or industrial sounds require insulation, specialized drywall, and superior window installations. Professional consultation ensures that every element meets the room’s acoustic requirements.
Sound Transmission Class (STC) quantifies a material's ability to block sound; higher STC ratings indicate superior soundproofing performance, ensuring less noise passes between spaces. This rating is essential when selecting windows, doors, or wall materials to meet specific acoustic performance standards.
While completely soundproofing a room is technically possible, it is not cost-effective due to extensive material and labor requirements. Targeting a noise reduction between 25% and 50% delivers significant acoustic improvement without exorbitant costs. An investment between $1,000 and $2,000 achieves outstanding results. Therefore, attaining complete silence is impractical for most residential projects.