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Insulation install or upgrade pros in Princeton

Avatar for Master Attic, LLC
Master Attic, LLC
2486 Ridgeway Blvd
4.94(
49
)
Approved Pro
Master Attic, LLC
2486 Ridgeway Blvd
4.94(
49
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
643 local quotes requested

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


Avatar for White Glove Flooring
White Glove Flooring
PO Box 1208
4.59(
79
)
Approved Pro
White Glove Flooring
PO Box 1208
4.59(
79
)
Approved Pro
Customers say: Quality work
170 local quotes requested
18 years of experience

Let us help you elevate your home with our stellar selection of flooring products. At White Glove Flooring, we offer premium, high-end flooring options, each backed by our guarantee of trust and expert installation. Whether you're looking for elegant hardwoods, stylish tiles, or durable laminates, our commitment to customer satisfaction extends beyond simply selling you a product. Our professional installation team ensures that your new floors will look beautiful and function perfectly for years to come. At White Glove Flooring, we handle your flooring project from start to finish without you ever having to set foot outside your door. As your full-service flooring retailer, we'll bring our store directly to you. No ambiguity, no haggling, and no coming to our store. The best part, All our services are 100% inclusive and covered under the White Glove Umbrella**. Let White Glove Flooring be your full-service flooring retailer. For further information please visit us at https://whitegloveflooring.com/

"I honestly couldn't be more pleased with the work done by Jason. The job included not only replacing exposed cast iron pipes in the basement but also accessing some of the pipes in multiple locations through out the house. After contacting strictly a plumbing company and told ALL our cast iron pipes needed to be replaced at a very, shall we say large dollar amount, my husband and I began to look for second opinions. Jason started with a very thorough tour of our plumbing problem and provided very honest feedback. He ensured nothing but the best work and that's what he delivered. From start to finish, the job went soooo much quicker than I had anticipated (less than 7 days of intrusions to our home) and that included tear down, replace piping, put back together and mud/repaint the access spots!! I was even impressed with how clean and mindful Jason and his men were to the house. Hands down would hire Jason again and again. AS a matter of fact, during the plumbing job, Jason brought to our attention the poor quality of insulation in our attic. As a first time home buyer this past summer, I shamefully admit, I never paid close attention. But upon inspection of said "insulation" in the attic, it consisted of literal newspaper/book pages. Clearly not up to snuff. A couple weeks later Jason was back at the house for project number 2!! And a project even quicker than the first. A whopping 2 whole days. Day 1 consisted of cleaning the attic out and removing all old material and day 2 consisted of blowing all new insulation in! Proud to report it looks like a winter wonderland of insulation now in our attic. Not to mention we got it done just in time for winter. What a money saver!!"

Aleah W on February 2019

Let us help you elevate your home with our stellar selection of flooring products. At White Glove Flooring, we offer premium, high-end flooring options, each backed by our guarantee of trust and expert installation. Whether you're looking for elegant hardwoods, stylish tiles, or durable laminates, our commitment to customer satisfaction extends beyond simply selling you a product. Our professional installation team ensures that your new floors will look beautiful and function perfectly for years to come. At White Glove Flooring, we handle your flooring project from start to finish without you ever having to set foot outside your door. As your full-service flooring retailer, we'll bring our store directly to you. No ambiguity, no haggling, and no coming to our store. The best part, All our services are 100% inclusive and covered under the White Glove Umbrella**. Let White Glove Flooring be your full-service flooring retailer. For further information please visit us at https://whitegloveflooring.com/

"I honestly couldn't be more pleased with the work done by Jason. The job included not only replacing exposed cast iron pipes in the basement but also accessing some of the pipes in multiple locations through out the house. After contacting strictly a plumbing company and told ALL our cast iron pipes needed to be replaced at a very, shall we say large dollar amount, my husband and I began to look for second opinions. Jason started with a very thorough tour of our plumbing problem and provided very honest feedback. He ensured nothing but the best work and that's what he delivered. From start to finish, the job went soooo much quicker than I had anticipated (less than 7 days of intrusions to our home) and that included tear down, replace piping, put back together and mud/repaint the access spots!! I was even impressed with how clean and mindful Jason and his men were to the house. Hands down would hire Jason again and again. AS a matter of fact, during the plumbing job, Jason brought to our attention the poor quality of insulation in our attic. As a first time home buyer this past summer, I shamefully admit, I never paid close attention. But upon inspection of said "insulation" in the attic, it consisted of literal newspaper/book pages. Clearly not up to snuff. A couple weeks later Jason was back at the house for project number 2!! And a project even quicker than the first. A whopping 2 whole days. Day 1 consisted of cleaning the attic out and removing all old material and day 2 consisted of blowing all new insulation in! Proud to report it looks like a winter wonderland of insulation now in our attic. Not to mention we got it done just in time for winter. What a money saver!!"

Aleah W on February 2019


Avatar for Attic Fanatics
Attic Fanatics
711 South Hope Chapel Rd
5.00(
13
)
Approved Pro
Attic Fanatics
711 South Hope Chapel Rd
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
163 local quotes requested

We are a full service insulation company ready to make your entire day a whole lot better. Hearing noises in your attic or Crawlspace? Does your attic look like monsters live there? Is your home feeling dusty and you have no idea why? Are you perhaps paying a (whole) lot more money a month on heating and cooling bills then your neighbors? Need new attic stairs? Get rid of the black moldy insulation? Get a new moisture barrier installed? Call us now!! We are ready to service you with knowledge experience and expertise that is unparalleled. With 20 years in the home improvement industry our trained team of attic professionals are here for your service. Call us today to see how we can make your day a WHOLE lot better.

"I wished if it were be able for me to give this company more than 5 stars for my review. Right after I realized that we have Raccoon residence in my attic I sent an email at midnight to Attic Fanatics. I got a call at 8 from Coby who said someone will come within a hour. Mike Bruer showed up on time and did a thorough inspection. He advised me that the Raccoon may have been in my attic for awhile. I decided to replace all insulation. He provided me a reasonable quote which I accepted right at the spot. He also helped me to file a claim with my homeowner insurance company. On the very next business day there was a crew of 5 people showed up on time. They are very professional and did a neat job. Being a picky person like me I am totally satisfied of their work. They sealed the openings to prevent the Raccoon from return. After they left I found out there is one Raccoon was still in the attic so they came back right away and chased it out then resealed the soffit vents with heavy gauge mesh. Great job!"

John C on April 2024

We are a full service insulation company ready to make your entire day a whole lot better. Hearing noises in your attic or Crawlspace? Does your attic look like monsters live there? Is your home feeling dusty and you have no idea why? Are you perhaps paying a (whole) lot more money a month on heating and cooling bills then your neighbors? Need new attic stairs? Get rid of the black moldy insulation? Get a new moisture barrier installed? Call us now!! We are ready to service you with knowledge experience and expertise that is unparalleled. With 20 years in the home improvement industry our trained team of attic professionals are here for your service. Call us today to see how we can make your day a WHOLE lot better.

"I wished if it were be able for me to give this company more than 5 stars for my review. Right after I realized that we have Raccoon residence in my attic I sent an email at midnight to Attic Fanatics. I got a call at 8 from Coby who said someone will come within a hour. Mike Bruer showed up on time and did a thorough inspection. He advised me that the Raccoon may have been in my attic for awhile. I decided to replace all insulation. He provided me a reasonable quote which I accepted right at the spot. He also helped me to file a claim with my homeowner insurance company. On the very next business day there was a crew of 5 people showed up on time. They are very professional and did a neat job. Being a picky person like me I am totally satisfied of their work. They sealed the openings to prevent the Raccoon from return. After they left I found out there is one Raccoon was still in the attic so they came back right away and chased it out then resealed the soffit vents with heavy gauge mesh. Great job!"

John C on April 2024


Avatar for AGL Spray Foam Insulation
AGL Spray Foam Insulation
1408 Calcon Hook Rd Ste C
4.83(
41
)
Approved Pro
AGL Spray Foam Insulation
1408 Calcon Hook Rd Ste C
4.83(
41
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
187 local quotes requested

AGL Spray Foam offers a thorough insulation assessment and recommendations for improving the thermal performance and comfort of your home. Our extensive knowledge of building science and the thermal dynamics of a home allow us to offer the right options for insulating. We specialize in attics and crawlspace. Give us a call today to find out what we can do to help you achieve a healthy and energy-efficient home for you and your family.

"Very professional and quick. Did not leave a mess. Very self contained."

scott k on June 2019

AGL Spray Foam offers a thorough insulation assessment and recommendations for improving the thermal performance and comfort of your home. Our extensive knowledge of building science and the thermal dynamics of a home allow us to offer the right options for insulating. We specialize in attics and crawlspace. Give us a call today to find out what we can do to help you achieve a healthy and energy-efficient home for you and your family.

"Very professional and quick. Did not leave a mess. Very self contained."

scott k on June 2019


Avatar for CleanSpaceUSA
CleanSpaceUSA
.
5.00(
6
)
Approved Pro
CleanSpaceUSA
.
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1447 local quotes requested

CleanSpaceUSA provides customers with the highest quality materials and expertise to ensure that your homes unseen spaces are clean and safe for you and your family. At CleanSpaceUSA we pride ourselves with 10+ years in the attic and crawlspace industry. We specialize in rodent infestation, energy efficiency, and mold/moisture control.

"it was great answered all my questions and showed photo of work done could not ask for a nicer person."

marilyn n on November 2022

CleanSpaceUSA provides customers with the highest quality materials and expertise to ensure that your homes unseen spaces are clean and safe for you and your family. At CleanSpaceUSA we pride ourselves with 10+ years in the attic and crawlspace industry. We specialize in rodent infestation, energy efficiency, and mold/moisture control.

"it was great answered all my questions and showed photo of work done could not ask for a nicer person."

marilyn n on November 2022


Avatar for Best Choice Flooring Solution
Best Choice Flooring Solution
910 New Jersey 36
5.00(
4
)
Approved Pro
Best Choice Flooring Solution
910 New Jersey 36
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
749 local quotes requested

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


Avatar for Bensalem Flooring
Bensalem Flooring
3618 Creamery Rd
4.52(
25
)
Approved Pro
Bensalem Flooring
3618 Creamery Rd
4.52(
25
)
Approved Pro
Customers say: Quick response
123 local quotes requested
43 years of experience

I bring the samples to you. We sell and install carpets, tile, wood and laminate flooring. Then next me and my son will come out to install the job. There is no middle man, no other contractors. You will only be dealing with me. Thank you and hope to meet you soon. We also do apartment complexes and rehabs at special pricing. Get a quote from us before before you buy, the final price is what counts!

"Done well and done quickly"

David H on April 2025

I bring the samples to you. We sell and install carpets, tile, wood and laminate flooring. Then next me and my son will come out to install the job. There is no middle man, no other contractors. You will only be dealing with me. Thank you and hope to meet you soon. We also do apartment complexes and rehabs at special pricing. Get a quote from us before before you buy, the final price is what counts!

"Done well and done quickly"

David H on April 2025


Avatar for Premier Carpet & Flooring
Premier Carpet & Flooring
2901 Brunswick Pike
4.49(
37
)
Approved Pro
Premier Carpet & Flooring
2901 Brunswick Pike
4.49(
37
)
Approved Pro
Customers say: Quality work
131 local quotes requested
20 years of experience

Premier Carpet & Flooring is a full service flooring dealer featuring quality floor covering solutions and installations throughout all areas in Central NJ. Family owned and operated. Expert Installations and consistent award winning service has made Premier the dealer of choice in Central Jersey for quality and service. We offer the areas largest selection of quality flooring at real world pricing that is guaranteed to be the lowest in the market without compromising service or installation. Fully licensed and insured. NJ Home improvement contractor.

"We had water damaged so we need to replaced the entire flooring of our condo and we want it the same flooring as what the builder installed. Bryan found and showed us right away the product which you could not find anywhere. Not at Home Depot, Lowes or Floor and Decor. It was a big relief when he showed us an exact match to our floor. With installation, he has a crew that is top notch. Very professional and easy to discuss and resolve issues. They left the condo clean. I would recommend the store to all friends and family. I would definitely just go straight to the store when I have flooring needs. The pricing is comparable to all big stores."

Maryann D on April 2024

Premier Carpet & Flooring is a full service flooring dealer featuring quality floor covering solutions and installations throughout all areas in Central NJ. Family owned and operated. Expert Installations and consistent award winning service has made Premier the dealer of choice in Central Jersey for quality and service. We offer the areas largest selection of quality flooring at real world pricing that is guaranteed to be the lowest in the market without compromising service or installation. Fully licensed and insured. NJ Home improvement contractor.

"We had water damaged so we need to replaced the entire flooring of our condo and we want it the same flooring as what the builder installed. Bryan found and showed us right away the product which you could not find anywhere. Not at Home Depot, Lowes or Floor and Decor. It was a big relief when he showed us an exact match to our floor. With installation, he has a crew that is top notch. Very professional and easy to discuss and resolve issues. They left the condo clean. I would recommend the store to all friends and family. I would definitely just go straight to the store when I have flooring needs. The pricing is comparable to all big stores."

Maryann D on April 2024


Avatar for P.R. FLOORING LLC
P.R. FLOORING LLC
5.00(
15
)
Approved Pro
P.R. FLOORING LLC
5.00(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1733 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Excellent !! These men worked hard to make the job come out to our satisfaction. Would definitely recommend their work."

Donald V on September 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Excellent !! These men worked hard to make the job come out to our satisfaction. Would definitely recommend their work."

Donald V on September 2024


Avatar for On Demand Home Services, LLC
On Demand Home Services, LLC
3570 New Jersey 27
4.85(
13
)
Approved Pro
On Demand Home Services, LLC
3570 New Jersey 27
4.85(
13
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
403 local quotes requested

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

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Insulation installs or upgrades FAQs

R-value measures how well insulation resists heat flow, which directly affects your home's energy efficiency. The higher the R-value, the better the insulation. By calculating the R-value needed for your specific climate and home design, you can choose the right insulation materials and thickness to keep your home comfortable and reduce heating and cooling costs.

You don't need to remove your old insulation before adding new insulation, as long as it's in good condition. Adding new insulation over existing materials can improve your home's energy efficiency. For example, you can install blown-in insulation around fiberglass batts or place rigid insulation over existing layers to enhance the overall R-value. However, if your current insulation is wet, moldy, or damaged, you should remove it to avoid health risks and maintain optimal performance.

Installing insulation typically takes five to twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the type of material and your home's layout. If you need to remove old insulation, have a larger home, or hard-to-reach areas, the project may take longer.

The International Association of Certified Home Inspectors has said foam board insulation can last up to 100 years if properly installed. Some insulation materials can suffer from water damage or start to sag over many years, thus reducing their insulating ability. Foam boards shouldn't suffer from sagging but have the potential to get damaged. Any broken pieces of foam board can reduce its insulating effectiveness.

The homeowners guide to insulation installs or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
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The cost to soundproof a room depends mainly on room size and the material you use. This guide can help you plan your project budget.
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Apr 16, 2025
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Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
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Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.
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Feb 14, 2025
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Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
Man installing thermal roof insulation layer
Jan 28, 2025
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When calculating the cost to insulate your attic, you need to consider materials, size of the attic, location, R-value, and labor costs.
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