
Get matched with top insulation pros in Newtown Square, PA
There are 15 highly-rated local insulation pros.
Need a pro for your insulation service project in Newtown Square, PA?
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Verified Reviews for Insulation Service pros in Newtown Square, PA
*The Angi rating for Insulation Service companies in Newtown Square, PA 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 Newtown Square, PA 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 October 24, 2025
Find Insulation pros in Newtown Square

Master Attic, LLC
Master Attic, LLC
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

Alligood Energy
Alligood Energy
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
Junior's New Beginnings LLC
Junior's New Beginnings LLC
Family Owned and Operated. Junior's New Beginnings LLC offers fair pricing in the following services: demo, remodeling, trash removal, repairs, and more!
Family Owned and Operated. Junior's New Beginnings LLC offers fair pricing in the following services: demo, remodeling, trash removal, repairs, and more!
Polanco Adame Remodeling Inc.
Polanco Adame Remodeling Inc.
Drywall Flooring Paint indoor Framing
Drywall Flooring Paint indoor Framing

Pelican Rose Construction, LLC
Pelican Rose Construction, LLC
With more than 30 years of a wide range of experience in construction and home enhancements, I know the frustrations of securing a contractor or following through with the job in a timely manner. I am an owner-operated, skilled, and performance-focused professional, that enjoys bringing a project from an idea to completion! From small "honey-do list" items to much larger projects, some of the services I offer: Deck Repair General Maintenance & Touch-Ups Floor Repair & Renewal Door Repair Drywall Repair Home Efficiency & Weatherization Painting Custom Millwork
With more than 30 years of a wide range of experience in construction and home enhancements, I know the frustrations of securing a contractor or following through with the job in a timely manner. I am an owner-operated, skilled, and performance-focused professional, that enjoys bringing a project from an idea to completion! From small "honey-do list" items to much larger projects, some of the services I offer: Deck Repair General Maintenance & Touch-Ups Floor Repair & Renewal Door Repair Drywall Repair Home Efficiency & Weatherization Painting Custom Millwork

First Solution L.L.C
First Solution L.L.C
First Solution L.L.C has been providing handyman services to landlords, home owners, retail stores, food chains, and comercial for a decade , our work is honest , reliable , well detailed. Customer's satisfaction and needs are our main focus perforing our tasks with safety and care. We will get anything fixed, installed, restored without breaking anyone's pocket.
First Solution L.L.C has been providing handyman services to landlords, home owners, retail stores, food chains, and comercial for a decade , our work is honest , reliable , well detailed. Customer's satisfaction and needs are our main focus perforing our tasks with safety and care. We will get anything fixed, installed, restored without breaking anyone's pocket.
Shade Tree
Shade Tree
All house interior work such drywall, finishing, painting, trim work, framing to bathrooms, etc. Exterior work as well siding, roofing, patios to decks. And we also have a lawn service crew throughout the spring, summer and fall.
All house interior work such drywall, finishing, painting, trim work, framing to bathrooms, etc. Exterior work as well siding, roofing, patios to decks. And we also have a lawn service crew throughout the spring, summer and fall.
Millennium HVAC
Millennium HVAC
Family Owned and Operated Heating and Cooling HVAC Company. Proving Heating and Cooling service and installations in PA DE and South Jersey for over 4 decades ! Unbeatable pricing Guaranteed!
Family Owned and Operated Heating and Cooling HVAC Company. Proving Heating and Cooling service and installations in PA DE and South Jersey for over 4 decades ! Unbeatable pricing Guaranteed!

Critter Guard
Critter Guard
Critter Guard, LLC provides animal removal and critter control services, both residential and commercial. We are a privately held company based in Southern NJ. We employ fully vetted technicians who undergo a thorough background check and are always held to our high standard of quality.
"These guys are top-notch, professional folks, on time, and do what they say for a fair price!"
Tom C on June 2020
Critter Guard, LLC provides animal removal and critter control services, both residential and commercial. We are a privately held company based in Southern NJ. We employ fully vetted technicians who undergo a thorough background check and are always held to our high standard of quality.
"These guys are top-notch, professional folks, on time, and do what they say for a fair price!"
Tom C on June 2020
Steve Duch Contractors
Steve Duch Contractors
Installations done right. Appliances : Dishwashers, micro hoods, ice maker lines, air conditioners ( window or wall), ranges ( gas, electric or propane), wall ovens and propane conversions. Garage door needs done right : Replacement garage door, garage door opener ( new or replacement) garage door service ( routine maintenance, checkups) Repair ( springs, cables, rollers, tracks, panel replacement etc...) TV installations done right. TV services : Wall mounting ( with or without hidden cables), TV on a stand, soundbars, surround sound, components ( cable box, fire stick, netflix, blu ray etc...) Assembly done right. Assembly services : Sheds ( we can build shed bases as well), gazebos, swing sets, patio furniture, fitness equipment, desks, shelves most assembly needs. We also specialize in Plumbing and Electrical.
Installations done right. Appliances : Dishwashers, micro hoods, ice maker lines, air conditioners ( window or wall), ranges ( gas, electric or propane), wall ovens and propane conversions. Garage door needs done right : Replacement garage door, garage door opener ( new or replacement) garage door service ( routine maintenance, checkups) Repair ( springs, cables, rollers, tracks, panel replacement etc...) TV installations done right. TV services : Wall mounting ( with or without hidden cables), TV on a stand, soundbars, surround sound, components ( cable box, fire stick, netflix, blu ray etc...) Assembly done right. Assembly services : Sheds ( we can build shed bases as well), gazebos, swing sets, patio furniture, fitness equipment, desks, shelves most assembly needs. We also specialize in Plumbing and Electrical.
The Newtown Square, PA homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.

The cost to insulate a basement varies based on materials, size, and other factors, as well as how much of the work you wish to perform yourself.

Learn the key factors that influence the cost of renting a blown-in insulation machine.

How does a radiant barrier work? This alternative insulation is effective at cooling a home, but its unique mechanism won’t provide the same heating benefits.

Floor insulation has some of the guts and glory of eliminating outside drafts. Use this guide to learn the best insulation method for your floors.

Knowing how to calculate the R-value of insulation and other materials is essential for determining whether you have too little or too much of it.
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