Top-rated insulation pros.

Best insulation pros near Morrisville, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Morrisville, PA?

Select your specific project to find the pro for you.

TRUSTED BY MORRISVILLE, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon107
    Verified insulation services reviews

Top-Rated Insulation pros in Morrisville - Updated Nov 2026

Avatar for Alligood Energy
Alligood Energy
4.9(
105
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Morrisville, PA and surrounding areas

Approved

In business since 2012

Credit card accepted

Customers say: Quick response

"The guy who came out was great. I was expecting to need to spend a lot on adding insulation to the walls and attic. The guy went around with a thermal camera and checked various spaces and recommended some stuff that I could do myself or hire an inexpensive contractor to do. Very happy that I didn't need to spend thousands of dollars!"
Insulation Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Master Attic, LLC
Master Attic, LLC
4.8(
61
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Morrisville, PA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"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."
Crawlspace remediation, new batt insulation and moisture barrier encapsulation
Old insulation removal and replace with new batt insulation
Rodent hole on corner of roof
New Blown-in insulation
Crawlspace remediation, new insulation & moisture barrier encapsulation

+106

Response time2 days
Response rate100%
18 neighbors recently requested a quote
Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Morrisville, PA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
RetroFoam Wall Insulation
Installing RetroFoam
RetroFoam with Siding
RetroFoam with Brick
Response time1 day
Response rate100%
121 neighbors recently requested a quote
Avatar for Wodie's Inc.
Wodie's Inc.
5.0(
6
)
Blown-In Insulation - Install or Upgrade

Serving Morrisville, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Wodie's Handyman & Property Management proudly serves Southeastern Pennsylvania with reliable home repair and property maintenance services. \n \nWe handle kitchen and bathroom repairs, assembly and installation, flooring and wall repairs, gutter cleaning, winterization, and more. We also provide dependable maintenance for commercial properties, rentals, and Airbnbs. \n \nProfessional service. Quality work. One less thing on your list. \n \nYour To-Do List, Handled.

Project Photos
2 neighbors recently requested a quote
Avatar for Newtown Termite & Pest Control Inc
Newtown Termite & Pest Control Inc
4.3(
63
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Morrisville, PA and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"

Office contacted employee on the road and he responded within 90 minutes. Came in, assessed the issue and proceeded to spray and then remove nest.  Did a little sweeping up of pieces dropped on the floor, but not a thorough job. Some bees were found the next morning and are still being found. Probably those who were not at home at the time of the process.  Left the removed insulation which could have contained more bees? Best thing I can say he came immediately and removed most of my concerns. There is a 60 day guarantee, so we will see if we need to call them back?


"
Before photo of deck project
Our crews work hard to ensure attic access is not compromised when completing TAP projects.
Before photo of PestBlok installation
photo before low-profile dryer vent is installed
Before photo of deck project

+24

4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Western Pest - Spring House
Western Pest - Spring House
4.3(
16
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Morrisville, PA and surrounding areas

Approved (Corporate)

In business since 1928

Free estimates

Small jobs welcome

"Joe from Western came out, did a very thorough inspection of my crawl space, and discussed options for termite protection in a very detailed way. He also showed me some other problems in my crawl space that I should be aware of-simply as a homeowner to homeowner, not as a contractor. I appreciated his time and effort."
Response time2 days
Recommended by60%of homeowners
Avatar for Koala Insulation of the Delaware Valley
Koala Insulation of the Delaware Valley
4.8(
19
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Morrisville, PA and surrounding areas

In business since 2021

Free estimates

Small jobs welcome

"Wow... just wow. I feel like the clock rolled back several years to the days when tradesmen where available, on time, skilled and affordable. Koala is a rare find. These guys have it all together. Sal is the sparkplug that makes it work seamlessly. He guides you in just what you need, and nothing you don't need. His estimates are detailed and very fair pricing. After consulting with Sal he was able to schedule the work in less than a week. The installation crew called ahead on the scheduled day and arrived exactly on time. Shawn led the crew of 4 techs who worked neatly and thoroughly, and cleaned up well. They did rim joist sealing and batt insulation in a somewhat complex situation where I have I joists adjoining the band board. They also did blown in fiberglass in the attic. For anyone considering insulation of any format I highly recommend Sal and Koala. And, the best part of this experience with the company....the total cost less than others who had rebate programs."
Response time11 hrs
Response rate95%
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
4.3(
49
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Morrisville, PA and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"Unfortunately, when the techs started the process, the insulation already in the walls prohibited the addition of the foam. I cannot begin to tell you how disappointed I was, as the job they had done on our tiny addition was remarkable. However, isn't it wonderful to have a company tell you the truth!"
Recommended by92%of homeowners
...
Showing 1-10 of 87
Insulation FAQs, answered by experts

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

It depends on your needs and preferences, though many homeowners think it is worth it. Not only is blown-in insulation easy to install, but it is highly efficient with thermal regulation. Most types are mold-resistant, flame-resistant, insect-resistant, and, most importantly, completely safe.

The primary downside of radiant barriers is their limited effectiveness in cold climates. They are designed to reflect radiant heat, making them less beneficial in cooler conditions where heat retention is more important. 

Radiant barriers require proper installation to maximize effectiveness. Incorrect placement can lead to minimal benefits. They also do not provide insulation, meaning they should be used in conjunction with traditional insulation for optimal energy efficiency. 

Insulating ducts prevent or significantly reduce condensation by reducing temperature differences between the duct surface and surrounding air. Proper insulation also minimizes sweating, improves energy efficiency, and prevents moisture damage. However, if humidity levels are unusually high or there are air leaks, additional measures like sealing ducts and using a dehumidifier may be needed.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

The Morrisville, PA homeowners’ guide to insulation services

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