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Find Insulation pros in National Park

Avatar for Alligood Energy

Alligood Energy

4.86(
94
)
Approved Pro

Alligood Energy

4.86(
94
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
13 years of experience

Alligood Energy is a result of 35+ years in the energy sector providing renewable energy solutions for military bases, nuclear facilities, universities, hospitals and residential housing. We have taken that experience to create a very unique and specialized company that provides energy auditing and consulting to the residential, commercial, industrial and institutional markets. For our customers we provide a whole house or building approach to energy savings that uses the latest technological equipment to identify where and how a home is losing energy, which systems are working inefficiently (heating & cooling, ventilation, etc.) and propose the most cost-effective solutions to rectify these problems to lower your energy impact. ***** We offer a $175 Home Energy Audit - Using a blower door and thermal imaging, our 1-1.5 hour whole house approach pinpoints costly energy problems and proposes effective solutions for improving savings & comfort in your home. If you are interested in implementing the solutions after the audit we also perform the work & run a test out upon completion to measure the improvements.

"On time, fast, clean, professional, great communication throughout the entire process."

Wesley P on August 2023

Alligood Energy is a result of 35+ years in the energy sector providing renewable energy solutions for military bases, nuclear facilities, universities, hospitals and residential housing. We have taken that experience to create a very unique and specialized company that provides energy auditing and consulting to the residential, commercial, industrial and institutional markets. For our customers we provide a whole house or building approach to energy savings that uses the latest technological equipment to identify where and how a home is losing energy, which systems are working inefficiently (heating & cooling, ventilation, etc.) and propose the most cost-effective solutions to rectify these problems to lower your energy impact. ***** We offer a $175 Home Energy Audit - Using a blower door and thermal imaging, our 1-1.5 hour whole house approach pinpoints costly energy problems and proposes effective solutions for improving savings & comfort in your home. If you are interested in implementing the solutions after the audit we also perform the work & run a test out upon completion to measure the improvements.

"On time, fast, clean, professional, great communication throughout the entire process."

Wesley P on August 2023


Avatar for Master Attic, LLC

Master Attic, LLC

4.94(
50
)
Approved Pro

Master Attic, LLC

4.94(
50
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

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.

"I RECENTLY HAD MY ATTIC INSULATION REPLACED BY MASTER ATTIC. ALEX CAME OUT RIGHT ON SCHEDULE AND GAVE ME A FAIR PRICE. ( I DID HAVE 4 OTHER ESTIMATES) THE CREW LEAD BY ROBERTO WAS AMAZING. THEY WERE VERY CONSIDERATE, CAREFUL IN MAKING SURE THE AREA WAS SEALED OFF AND WERE VERY CAREFUL OF MY PERSONAL BELONGINGS. THEY DID A GREAT JOB IN REMOVING OLD INSULATION , VACUUMING OUT THE ATTIC ,SPRAYED AREA AND SEALED ANY OPENINGS. BEFORE THEY BROUGHT IN NEW INSULATION, THEY ASKED ME IF I WISHED TO TO VIEW THE ATTIC AND I DID. I WAS AMAZED EVEN AT THIS POINT, HOW CLEANED EVERYTHING LOOKED . (THIS INSULATION HAD BEEN UP THERE FOR 70 YEARS) NEW INSULATION WAS INSTALLED AND IT LOOKS GREAT. THE CREWED CLEANED UP EVERYTHING , EVEN VACUUMED THE AREA IN THE ROOM. ALL BAGS OF OLD INSULATION WERE REMOVED PROMPTLY AND I WOULD HIGHLY RECOMMEND THEM TO ANYONE."

Robin S on September 2025

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.

"I RECENTLY HAD MY ATTIC INSULATION REPLACED BY MASTER ATTIC. ALEX CAME OUT RIGHT ON SCHEDULE AND GAVE ME A FAIR PRICE. ( I DID HAVE 4 OTHER ESTIMATES) THE CREW LEAD BY ROBERTO WAS AMAZING. THEY WERE VERY CONSIDERATE, CAREFUL IN MAKING SURE THE AREA WAS SEALED OFF AND WERE VERY CAREFUL OF MY PERSONAL BELONGINGS. THEY DID A GREAT JOB IN REMOVING OLD INSULATION , VACUUMING OUT THE ATTIC ,SPRAYED AREA AND SEALED ANY OPENINGS. BEFORE THEY BROUGHT IN NEW INSULATION, THEY ASKED ME IF I WISHED TO TO VIEW THE ATTIC AND I DID. I WAS AMAZED EVEN AT THIS POINT, HOW CLEANED EVERYTHING LOOKED . (THIS INSULATION HAD BEEN UP THERE FOR 70 YEARS) NEW INSULATION WAS INSTALLED AND IT LOOKS GREAT. THE CREWED CLEANED UP EVERYTHING , EVEN VACUUMED THE AREA IN THE ROOM. ALL BAGS OF OLD INSULATION WERE REMOVED PROMPTLY AND I WOULD HIGHLY RECOMMEND THEM TO ANYONE."

Robin S on September 2025


Avatar for Pet Sit The Kennel Alternative

Pet Sit The Kennel Alternative

4.97(
123
)

Pet Sit The Kennel Alternative

4.97(
123
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

thank - you to all my wonderful clients who helped us achieve the "angie's super service award for 2013 14 15 and 16 " could not have done it without your input!!!!!!!!!!!!!!!!!!!!!!!!! use subs. cost determined by flat rate. no travel charge. please note: pet-sit has established prudent practices for monitoring anyone who represents our company and we proudly display and enforce our ics standards.we want you to feel comfortable when inviting pet sitters into your homes to care for your pets. when a pet sitter comes to your home for a initial interview ,please ask to see her picture i.d. pet sitters are required to have their id on their business cards and contracts. contact beverly j sands asap if the Pet Nanny is not the one I have told you about. 215 355 4915 After the interrview I will be in contact with you to see how all went and to welcome you to Pet- Sit

"It was excellent. I've been using them for many years. They've been fabulous. The owner is terrific and very responsive. The pet nannies that come out are great- attentive, caring, responsive, and responsible. I would recommend them to others."

Denise S on March 2020

thank - you to all my wonderful clients who helped us achieve the "angie's super service award for 2013 14 15 and 16 " could not have done it without your input!!!!!!!!!!!!!!!!!!!!!!!!! use subs. cost determined by flat rate. no travel charge. please note: pet-sit has established prudent practices for monitoring anyone who represents our company and we proudly display and enforce our ics standards.we want you to feel comfortable when inviting pet sitters into your homes to care for your pets. when a pet sitter comes to your home for a initial interview ,please ask to see her picture i.d. pet sitters are required to have their id on their business cards and contracts. contact beverly j sands asap if the Pet Nanny is not the one I have told you about. 215 355 4915 After the interrview I will be in contact with you to see how all went and to welcome you to Pet- Sit

"It was excellent. I've been using them for many years. They've been fabulous. The owner is terrific and very responsive. The pet nannies that come out are great- attentive, caring, responsive, and responsible. I would recommend them to others."

Denise S on March 2020


Avatar for Duane Mainardi Builders LLC

Duane Mainardi Builders LLC

4.97(
127
)

Duane Mainardi Builders LLC

4.97(
127
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

At Duane Mainardi Roofing & Builders, we specialize in outstanding quality remodeling services for roofing, siding, windows and much more! Our courteous, detail oriented installation crews offer the kind of workmanship you can count on. We're GAF Master Elite Certified, Angie's list Super Service award winning, BBB A+ rating, and a NRCA (national roofing contractor association) member. FOR AN IMMEDIATE RESPONSE, PLEASE CALL (609) 923-4548 OR EMAIL US AT [email protected]

"After years of working with various contractors on major home improvements, we finally found our dream team with Duane Mainardi Builders! From the moment we reached out, Duane and his crew impressed us with their honesty and clear communication. Duane was always available throughout the project, and Keith, the site foreman, was simply incredible. He was onsite every step of the way and made the entire experience smooth and enjoyable. When we asked for changes after work had started, they welcomed every request with a genuine commitment to getting it just right. The siding crew was professional, skilled, and worked tirelessly. What we anticipated to be a four day job was impressively completed in just two and a half days. The final result? Gorgeous vinyl siding that has completely transformed our home?s look. We wholeheartedly recommend Duane Mainardi Builders if you want high quality siding done right by a team that truly stands behind their work. Michael and Vicki Sneed"

Vicki _ on September 2025

At Duane Mainardi Roofing & Builders, we specialize in outstanding quality remodeling services for roofing, siding, windows and much more! Our courteous, detail oriented installation crews offer the kind of workmanship you can count on. We're GAF Master Elite Certified, Angie's list Super Service award winning, BBB A+ rating, and a NRCA (national roofing contractor association) member. FOR AN IMMEDIATE RESPONSE, PLEASE CALL (609) 923-4548 OR EMAIL US AT [email protected]

"After years of working with various contractors on major home improvements, we finally found our dream team with Duane Mainardi Builders! From the moment we reached out, Duane and his crew impressed us with their honesty and clear communication. Duane was always available throughout the project, and Keith, the site foreman, was simply incredible. He was onsite every step of the way and made the entire experience smooth and enjoyable. When we asked for changes after work had started, they welcomed every request with a genuine commitment to getting it just right. The siding crew was professional, skilled, and worked tirelessly. What we anticipated to be a four day job was impressively completed in just two and a half days. The final result? Gorgeous vinyl siding that has completely transformed our home?s look. We wholeheartedly recommend Duane Mainardi Builders if you want high quality siding done right by a team that truly stands behind their work. Michael and Vicki Sneed"

Vicki _ on September 2025


Avatar for atticrawl

atticrawl

4.92(
167
)

atticrawl

4.92(
167
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Atticrawl is a family owned business that has been in business for 10 years . We believe in serving our customers according to their needs. We specialize in attic and crawl space cleaning, rodent proofing, and insulating. All of our technicians and crew members are professionally trained/ or certified. We take pride in what we do, and we are committed to delivering outstanding customer service.

"Basit came to our home and explained the process in detail. His team was at our home within the hour. They taped everything well to avoid dust and contamination. They bagged and removed all the old insulation, sanitize the attic, and rodent proof the home from outside and inside. They were very professional & easy to work with."

Mehul P on August 2023

Atticrawl is a family owned business that has been in business for 10 years . We believe in serving our customers according to their needs. We specialize in attic and crawl space cleaning, rodent proofing, and insulating. All of our technicians and crew members are professionally trained/ or certified. We take pride in what we do, and we are committed to delivering outstanding customer service.

"Basit came to our home and explained the process in detail. His team was at our home within the hour. They taped everything well to avoid dust and contamination. They bagged and removed all the old insulation, sanitize the attic, and rodent proof the home from outside and inside. They were very professional & easy to work with."

Mehul P on August 2023


Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024


Avatar for Mold Solutions & Inspections

Mold Solutions & Inspections

4.97(
217
)

Mold Solutions & Inspections

4.97(
217
)
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Established in May of 1998, we offer a wide range of Mold Inspection, Remediation, Water Damage Restoration Hoarding, and Bio-Recovery services that are second to none. We are Certified in Mold Inspection (CMI), Mold Remediation (CMRC), Water Damage Restoration (WRT), Crime & Trauma Scene Clean Up (CTS), Bloodborne Pathogens, Respiratory Protection, Hazard Communications (Hazcom), Personal Protective Equipment (PPE), Fall Protection Awareness (FPA), Confined Space Awareness & Lock Out/Tag Out. Customers in the Freehold, Red Bank, Manalapan and surrounding areas can contact us directly (732) 303-8093.

"mold inspection & remediation"

Seth C on February 2021

Established in May of 1998, we offer a wide range of Mold Inspection, Remediation, Water Damage Restoration Hoarding, and Bio-Recovery services that are second to none. We are Certified in Mold Inspection (CMI), Mold Remediation (CMRC), Water Damage Restoration (WRT), Crime & Trauma Scene Clean Up (CTS), Bloodborne Pathogens, Respiratory Protection, Hazard Communications (Hazcom), Personal Protective Equipment (PPE), Fall Protection Awareness (FPA), Confined Space Awareness & Lock Out/Tag Out. Customers in the Freehold, Red Bank, Manalapan and surrounding areas can contact us directly (732) 303-8093.

"mold inspection & remediation"

Seth C on February 2021


Avatar for Funari Public Adjusters

Funari Public Adjusters

4.90(
61
)

Funari Public Adjusters

4.90(
61
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a family owned and operated Public Adjusting Firm that has been open since 1987. For over 30 years we have assisted homeowners through the property claims process and have bolstered our business based on our efforts to not only get the greatest settlement possible for our clients, but also by conducting ourselves as courteous professionals who treat our customers with a great deal of respect and consideration. Unfortunately the time when we usually meet for the first time is after some sort of tragic or catastrophic event in the life of a homeowner, i.e. a collapsed roof or burst stack pipe. However, given our attention to detail, knowledge of construction and vast amount of experience we are fully capable of walking you through these no doubt difficult to deal with situations and we can help you come out of it with a great sigh of relief and often a notion of surprise at how great and quick a settlement can come from the claims adjusting process. Give us a call for a free home walk-through and policy evaluation!

"????? Highly Recommended Review: Funari Public Adjusters I am writing to share my experience with Funari Public Adjusters, and I cannot say enough about the exceptional service provided by the owners, Chris and Vito, and their entire team of experts. From the very first call, they were immediately available and responsive, helping me during my critical time of need. The team went above and beyond in every aspect?from assigning a dedicated representative to handle my claim, to guiding me through the entire process from start to finish. Every staff member I interacted with was friendly, professional, and extremely helpful whenever I had questions. I have used this company on three separate occasions, and each time they exceeded my expectations: When a neighbor?s tree fell on the back portion of my home. When I experienced a theft at my rental property, resulting in damages and losses. Most recently, after heavy rains caused significant roof damage to my home, including my top-floor"

Henrietta y on August 2025

We are a family owned and operated Public Adjusting Firm that has been open since 1987. For over 30 years we have assisted homeowners through the property claims process and have bolstered our business based on our efforts to not only get the greatest settlement possible for our clients, but also by conducting ourselves as courteous professionals who treat our customers with a great deal of respect and consideration. Unfortunately the time when we usually meet for the first time is after some sort of tragic or catastrophic event in the life of a homeowner, i.e. a collapsed roof or burst stack pipe. However, given our attention to detail, knowledge of construction and vast amount of experience we are fully capable of walking you through these no doubt difficult to deal with situations and we can help you come out of it with a great sigh of relief and often a notion of surprise at how great and quick a settlement can come from the claims adjusting process. Give us a call for a free home walk-through and policy evaluation!

"????? Highly Recommended Review: Funari Public Adjusters I am writing to share my experience with Funari Public Adjusters, and I cannot say enough about the exceptional service provided by the owners, Chris and Vito, and their entire team of experts. From the very first call, they were immediately available and responsive, helping me during my critical time of need. The team went above and beyond in every aspect?from assigning a dedicated representative to handle my claim, to guiding me through the entire process from start to finish. Every staff member I interacted with was friendly, professional, and extremely helpful whenever I had questions. I have used this company on three separate occasions, and each time they exceeded my expectations: When a neighbor?s tree fell on the back portion of my home. When I experienced a theft at my rental property, resulting in damages and losses. Most recently, after heavy rains caused significant roof damage to my home, including my top-floor"

Henrietta y on August 2025


Culligan Concrete & Masonry

4.90(
50
)

Culligan Concrete & Masonry

4.90(
50
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Owner operator with 20years of running a business 30years of home improvement expreience. I subcontract off of companies but never hire subs why should you pay more than its worth.

"Everything was great, they took their time and did a great job, my wife and I are very happy with the results. We are having Ray back in a few weeks, to replace existing sidewalks, and a few other jobs. We highly recommend Culligan Concrete & Masonry"

Larry W on October 2018

Owner operator with 20years of running a business 30years of home improvement expreience. I subcontract off of companies but never hire subs why should you pay more than its worth.

"Everything was great, they took their time and did a great job, my wife and I are very happy with the results. We are having Ray back in a few weeks, to replace existing sidewalks, and a few other jobs. We highly recommend Culligan Concrete & Masonry"

Larry W on October 2018


Avatar for Sanders Home Services

Sanders Home Services

4.84(
116
)

Sanders Home Services

4.84(
116
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Sanders Home Services is a local, veteran owned and operated home service provider that has been keeping South Jersey residents comfortable since 1981, and we're proud of that long-standing tradition. We strive to be the best and work hard to earn your trust and confidence. From the professionalism of our sales advisers, to the dedication of our field personnel, we are committed to delivering you the very best service. At Sanders, we take pride in our tradition of excellence and quality and will continue to build long-lasting relationships with our customers through our winning spirit and commitment to excellence! Quality at Sanders is our #1 Priority. Everything we do revolves around quality. So, when a Sanders technician arrives at your door to replace that leaky faucet, repair that broken electrical outlet, or get your heat or air conditioning back on-line, you can rest assured you will get quality workmanship every time. Additional services: Fire Detectors, Safety Inspections & Code Consulting.

"It went well. They did have to come back and fix it after the unit failed inspection with the township. They did come out and fix it at my convenience."

Michelle P on December 2019

Sanders Home Services is a local, veteran owned and operated home service provider that has been keeping South Jersey residents comfortable since 1981, and we're proud of that long-standing tradition. We strive to be the best and work hard to earn your trust and confidence. From the professionalism of our sales advisers, to the dedication of our field personnel, we are committed to delivering you the very best service. At Sanders, we take pride in our tradition of excellence and quality and will continue to build long-lasting relationships with our customers through our winning spirit and commitment to excellence! Quality at Sanders is our #1 Priority. Everything we do revolves around quality. So, when a Sanders technician arrives at your door to replace that leaky faucet, repair that broken electrical outlet, or get your heat or air conditioning back on-line, you can rest assured you will get quality workmanship every time. Additional services: Fire Detectors, Safety Inspections & Code Consulting.

"It went well. They did have to come back and fix it after the unit failed inspection with the township. They did come out and fix it at my convenience."

Michelle P on December 2019

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Insulation questions, answered by experts

When installed correctly, radiant barriers can have a life span of anywhere from 80 to 100 years—which, in some cases, is more than certain roofs. While most homeowners who have them installed don’t start to notice any issues for one or several decades, you can ensure no problems pop up by semi-regularly removing dust from reflective sides.

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

Insulating a stone house is an expensive and involved process because it requires building a double-walled house. The walls don’t need to be the same thickness, but they both need to be thick enough to handle any structural demands and meet fire and safety standards. The insulation (usually foam or fiberglass) is then installed between the two stone walls.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

The National Park, NJ homeowners’ guide to insulation services

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

What do you need done? We’ll find top pros.
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