At Home Insulation Experts we are a proudly owned family business, dedicated to improving comfort and energy efficiency in your home. Attic, Roof, crawl space, exterior walls, ceilings and more- Our expertise, your quality of living! The 2025 New Jersey Home Performance with ENERGY STAR program is offering up to $5,000 worth of cash-back incentives and up to $15,000 worth of zero-interest financing to qualified borrowers to install energy efficiency upgrades like air sealing, insulation and even upgrading heating and cooling equipment, Call us for a Free home energy audit. Your Attic, Crawl Space, Walls and Garage Insulation Experts. We make sure you are satisfied before, during and also after the project has been completed. Hundreds of satisfied customers say we are the best choice, Call today for a FREE quote. Professional and Results Driven Service At Home Insulation Experts our customers come first Save on your heating and cooling costs Improve air quality all year round.
"Overperformed. Every crack and possible hole into our crawlspace was sealed tight. Insulation well-installed. They did a very extra things upon request with no up-charge. Clean; efficient; and left our crawlspace unrecognizably great. We would recommend without hesitation."
jonathan b on February 2025
At Home Insulation Experts we are a proudly owned family business, dedicated to improving comfort and energy efficiency in your home. Attic, Roof, crawl space, exterior walls, ceilings and more- Our expertise, your quality of living! The 2025 New Jersey Home Performance with ENERGY STAR program is offering up to $5,000 worth of cash-back incentives and up to $15,000 worth of zero-interest financing to qualified borrowers to install energy efficiency upgrades like air sealing, insulation and even upgrading heating and cooling equipment, Call us for a Free home energy audit. Your Attic, Crawl Space, Walls and Garage Insulation Experts. We make sure you are satisfied before, during and also after the project has been completed. Hundreds of satisfied customers say we are the best choice, Call today for a FREE quote. Professional and Results Driven Service At Home Insulation Experts our customers come first Save on your heating and cooling costs Improve air quality all year round.
"Overperformed. Every crack and possible hole into our crawlspace was sealed tight. Insulation well-installed. They did a very extra things upon request with no up-charge. Clean; efficient; and left our crawlspace unrecognizably great. We would recommend without hesitation."
jonathan b on February 2025
NB Woodworks, LLC, is committed to excellence 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 are a family owned business that has been in the construction business since 1875
"Anthony Nastasi of NB Woodworks, LLc, has our highest recommendation. He has worked with us over the past year on a variety of projects aimed at refurbishing and improving our home. This has included exterior trim replacement, replacing a box window with a French door and side light unit, and replacing a large unusually sized window. He also built a beautiful mahogony deck. Indoors, he installed a french door which included fine trim work. In addition, he hired excellent subcontractors to powerwash and paint our home and build a patio, porch and walks. We highly recommend Anthony's carpentry skill, as well as his problem solving, planning and coordination skills. He is also a dependable, honest person of fine character."
Donna O on June 2025
NB Woodworks, LLC, is committed to excellence 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 are a family owned business that has been in the construction business since 1875
"Anthony Nastasi of NB Woodworks, LLc, has our highest recommendation. He has worked with us over the past year on a variety of projects aimed at refurbishing and improving our home. This has included exterior trim replacement, replacing a box window with a French door and side light unit, and replacing a large unusually sized window. He also built a beautiful mahogony deck. Indoors, he installed a french door which included fine trim work. In addition, he hired excellent subcontractors to powerwash and paint our home and build a patio, porch and walks. We highly recommend Anthony's carpentry skill, as well as his problem solving, planning and coordination skills. He is also a dependable, honest person of fine character."
Donna O on June 2025
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"Very good job. Extremely well done siding project with an experienced and thorough crew. The job was done despite there being a snow storm in the middle of it. Everyone was prompt to let me know what was going on. At the end of the project my project manager Taylor did a very detail-oriented walk-through. I couldnt have had a better experience. Loved every minute of it and the results definitely show."
Raymond M on January 2025
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"Very good job. Extremely well done siding project with an experienced and thorough crew. The job was done despite there being a snow storm in the middle of it. Everyone was prompt to let me know what was going on. At the end of the project my project manager Taylor did a very detail-oriented walk-through. I couldnt have had a better experience. Loved every minute of it and the results definitely show."
Raymond M on January 2025
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"I'm surprised how quick the crew was with finishing up. Everything was clean and tidy by the end of it. My neighbors are already giving me compliments on the new siding. I'm very impressed. Thanks home genius."
George T on December 2024
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"I'm surprised how quick the crew was with finishing up. Everything was clean and tidy by the end of it. My neighbors are already giving me compliments on the new siding. I'm very impressed. Thanks home genius."
George T on December 2024
Atticare is the industry leader in home upgrades. We make homes healthier, comfortable, and more energy-efficient! With over 9 years of experience, Atticare offers exceptional project management paired with an unmatched level of integrity and customer service. Services ● Attic & Crawl Space Services ● Insulation Removal and Replacement ● Roofing ● Solar ● HVAC ● Windows ● Exterior Paint
"This is my second experience with work performed by Atticare. Alex T. Project Manager & his crew performed roof replacement & upgraded attic insulation. The crew was professional & respected my property. No stress for me & after the job completed and the cleanup was 100%. Thank you for a job well done!☺️"
Gwen J on April 2025
Atticare is the industry leader in home upgrades. We make homes healthier, comfortable, and more energy-efficient! With over 9 years of experience, Atticare offers exceptional project management paired with an unmatched level of integrity and customer service. Services ● Attic & Crawl Space Services ● Insulation Removal and Replacement ● Roofing ● Solar ● HVAC ● Windows ● Exterior Paint
"This is my second experience with work performed by Atticare. Alex T. Project Manager & his crew performed roof replacement & upgraded attic insulation. The crew was professional & respected my property. No stress for me & after the job completed and the cleanup was 100%. Thank you for a job well done!☺️"
Gwen J on April 2025
RJ Walsh Associates, Inc., is a locally owned and operated business of 25 years. Specializing in Home Energy Audits, insulation, Air Sealing, and other energy efficient upgrades. If your home is drafty, has rooms or floors that you just can't seem to heat properly in the winter or cool in the summer, we can help. We identify the problems and propose reasonable, cost effective solutions. We participate in, and have an expert knowledge of programs to help you pay for these improvements. YOU DON'T HAVE TO LIVE LIKE THAT!
"Guys were great. Some sheetrock was broken, not their fault, old walls. Came back and fixed it quickly. Would recommend!"
Adam V on March 2025
RJ Walsh Associates, Inc., is a locally owned and operated business of 25 years. Specializing in Home Energy Audits, insulation, Air Sealing, and other energy efficient upgrades. If your home is drafty, has rooms or floors that you just can't seem to heat properly in the winter or cool in the summer, we can help. We identify the problems and propose reasonable, cost effective solutions. We participate in, and have an expert knowledge of programs to help you pay for these improvements. YOU DON'T HAVE TO LIVE LIKE THAT!
"Guys were great. Some sheetrock was broken, not their fault, old walls. Came back and fixed it quickly. Would recommend!"
Adam V on March 2025
Koala Insulation of Mercer & Middlesex Counties is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.
Koala Insulation of Mercer & Middlesex Counties is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.
Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.
"Extremely professional and did an amazing job."
Ravi A on December 2023
Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.
"Extremely professional and did an amazing job."
Ravi A on December 2023
Our focus at Best Choice Flooring Solutions is customer satisfaction! We provide the BEST service for the BEST price! We are a family owned business with many years of experience and we are thrilled to provide our valued customers exactly what they want! Call us now for a free estimate, and you will see the reason why we the BEST CHOICE.
"Bruno & his team did an amazing job from start to finish, everything done at a timely manner i would recommend Best Choice Flooring Solution as the best bang for your buck! Way to go fellas."
Yari C on September 2024
Our focus at Best Choice Flooring Solutions is customer satisfaction! We provide the BEST service for the BEST price! We are a family owned business with many years of experience and we are thrilled to provide our valued customers exactly what they want! Call us now for a free estimate, and you will see the reason why we the BEST CHOICE.
"Bruno & his team did an amazing job from start to finish, everything done at a timely manner i would recommend Best Choice Flooring Solution as the best bang for your buck! Way to go fellas."
Yari C on September 2024
New Jersey home repair & remodeling services. Your Satisfaction Is Our Priority. Since our founding, On Demand Home Services, LLC has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you are looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect.
"I requested the service per recommendation from a friend. After paying my 50% of all work to be completed up front, I had a difficult time getting a committed date and time and engaging in communication prior to the job to firm up details for flooring, painting and preferences of molding to replace in the kitchen."
Denise A on September 2023
New Jersey home repair & remodeling services. Your Satisfaction Is Our Priority. Since our founding, On Demand Home Services, LLC has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you are looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect.
"I requested the service per recommendation from a friend. After paying my 50% of all work to be completed up front, I had a difficult time getting a committed date and time and engaging in communication prior to the job to firm up details for flooring, painting and preferences of molding to replace in the kitchen."
Denise A on September 2023
Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas.
Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.
Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered.
Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.
Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency.
If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.
Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed.
Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.
Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer.
Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.