Top-rated insulation pros.

Best insulation pros near Bowmanstown, PA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY BOWMANSTOWN, PA HOMEOWNERS

  • Average homeowner rating star icon4
    Average homeowner rating
  • Verified reviews icon37
    Verified insulation services reviews

Top-Rated Insulation pros in Bowmanstown - Updated Nov 2026

Avatar for Lehigh Valley Insulation, Inc.
Lehigh Valley Insulation, Inc.
4.8(
106
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Bowmanstown, PA and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"Lehigh Valley Insulation did a great job for us. The owner called us promptly, responded to an issue we had with no problems. Workers were careful with our property. I definetly feel a difference in temperature in that room. Job well done, would recommend to others"
Response time2 days
39 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Bowmanstown, 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%
124 neighbors recently requested a quote
Avatar for Crawlspace Services NEPA
Crawlspace Services NEPA
4.8(
118
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Bowmanstown, PA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Jimmy was very knowledgeable and patient in explaining what was needed in our crawl space. He tore all wet / moldy insulation ,replaced all rotten beams, installed the humidifier and did the entire encapsulation. He came on a weekend to meet with to explain the processes in person. ( we live out of state ) We Highly recommend this company."
Before
After  crawlspace encapsulation
Problem area excavated
Additional crushed stone added
Finsh

+12

Response time11 hrs
Recommended by97%of homeowners
Avatar for HomeStar Insulation Inc.
HomeStar Insulation Inc.
5.0(
4
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Bowmanstown, PA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

HomeStar Insulation Inc., is your go to team of professionals for all of your needs. We work tirelessly to meet and exceed your expectations and constantly strive for perfection. Give us a call today and let's get started! \n

Response time5 hrs
Recommended by100%of homeowners
Avatar for R.P.B. HVAC, LLC
R.P.B. HVAC, LLC
4.5(
87
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Bowmanstown, PA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"The weather just changed from its cool spring time to hot summer time weather. We cranked up the home A/C and it just didn't seem to cool the house down at all. I did a search on Home Advisor and hired R.P.B. HVAC based off their reviews for the job. Rob came out and did a quick assessment and decided the init needed a recharge of freon. 30 minutes later Rob had it fixed and we were chillin once again. I definitely recommend R.P.B for any of your HVAC needs and will use again if needed."
Old
Indoor Air Handler
Outdoor Unit
After work was completed
Mobile Home Removal of Oil Fired Furnace

+56

Response time2 days
Recommended by97%of homeowners
Avatar for UGI Heating Cooling & Plumbing
UGI Heating Cooling & Plumbing
4.8(
41
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Bowmanstown, PA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Big Deal from UGI Heating Cooling and Plumbing's service was excellent. Everything was good. They were on time. It was a very nice young man. He cleaned everything, cleaned up after himself, he discussed everything with me, he let me know the status of the heating system and approximate age and, of course, how long they usually give them before they break down. And it's time to replace it, needless to say, and he said he would pass the message along and have a gentleman call me to do some investigating as far as prices and what it would cost to replace. Their price was excellent with the coupon. You can't be that."
Recommended by94%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Bowmanstown, PA and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

Logo
Showing 1-10 of 31
Insulation FAQs, answered by experts

There are two reasons why cellulose insulation repels rodents (and insects). First, the insulation has been treated with boric acid, which is a natural pest-repellent. In addition, the loose-fill style of cellulose creates less-than-ideal conditions for mice and other rodents to nest and burrow, helping to keep them at bay.

Yes, it is possible to have too much insulation, which can have detrimental effects. While more insulation might seem better for energy efficiency, a home needs to "breathe" or ventilate to release moisture that accumulates inside. Over-insulating can seal a house too tightly, trapping water vapor and leading to several problems, including mold, mildew, and condensation. Homes in warm, humid climates are particularly susceptible to mold, while those in colder climates can experience condensation from temperature fluctuations. Additionally, adding more insulation than the recommended amount for your climate may not provide recoverable energy savings. To avoid these issues, consult a professional insulation contractor who can determine the optimal amount of insulation for your home.

Yes, cold walls are a common indicator of poor or inadequate insulation, especially if the walls feel significantly colder than the air in the room. This suggests that heat from your furnace is escaping rather than being retained. The issue could be that the walls have no insulation, or that the existing insulation is old or has been damaged by water, moisture, or pests. Your best course of action is to hire a professional to investigate. An insulation contractor can determine if you need to add or replace insulation and can often perform the work without creating large holes in your drywall. If you suspect the problem might also be related to your heating system's performance, an HVAC technician can take a closer look.

Yes, doggie doors, like all entrances, can let both hot and cold air into your home. However, as with any door in your house, you can take steps to weather-strip your pet's entrance to prevent air leaks.

Because of the moisture concern, open-cell foam requires a vapor barrier. The barrier protects against high humidity and moisture exposure in rooms such as basements, bathrooms, or exterior walls. It wouldn't be necessary in dry interior spaces.

The Bowmanstown, PA homeowners’ guide to insulation services

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