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TRUSTED BY LEHIGH VALLEY, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon77
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lehigh Valley, PA

*The Angi rating for Insulation Service companies in Lehigh Valley, 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 Lehigh Valley, 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 May 20, 2026

Find Insulation pros in Lehigh Valley

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 Lehigh Valley, 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
36 neighbors recently requested a quote
Recommended by98%of homeowners
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Bulldog Insulation, LLC
4.4(
266
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Lehigh Valley, PA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Bulldog was very knowledgeable and did a great job installing the insulation. I had to have them come back out to take a look at some of the insulation that made it's way into my basement, but they were very timely in getting this resolved. Overall, a great experience at a great price."
35 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for High Point Insulation LLC
High Point Insulation LLC
4.9(
11
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lehigh Valley, PA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"The price fit the budget.The work was done very professional would highly recommend them to everyone.My house feels so much more cozy.Now that the work was done, they did exactly what they set out to do.I recommend them highly."
fiberglass attic top-up
fiberglass attic top-up
Soundproofing process
Soundproofing process
Soundproofing inside wall

+12

Response time1 day
Response rate97%
17 neighbors recently requested a quote
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Avatar for Fabiano's Construction
Fabiano's Construction
4.8(
76
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Lehigh Valley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"I'm so happy I found Fabiano's Construction through Angie. Their work is really beautiful. I recommend them highly to anyone needing work on their homes. I replaced a shakey bannister. Here is the result."
decks
decks
decks
decks
decks

+6

Response time4 days
Response rate100%
6 neighbors recently requested a quote
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Avatar for Atticrawl, LLC
Atticrawl, LLC
4.7(
17
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lehigh Valley, PA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

Welcome to Atticrawl, LLC \nWe pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Attic Insulation
Attic Insulation
60 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Western Pest - Spring House
Western Pest - Spring House
4.5(
11
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lehigh Valley, 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 by90%of homeowners
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Avatar for High Point Insulation, LLC
High Point Insulation, LLC
3.7(
3
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Lehigh Valley, PA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"High Point Insulation, LLC is a trusted insulation contractor serving the greater Lehigh Valley, Pocono Township, and Central Jersey areas. We have 9 years experience and specialize in providing residential and commercial clients with superior insulation solutions."

7 neighbors recently requested a quote
Recommended by33%of homeowners
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Orr Industries of Pennsylvania, LLC
4.4(
28
)
Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade+1 more

Serving Lehigh Valley, PA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Very good. They responded quickly and gave me a quote. They did a great job expediting the work. Their workers were on time and courteous and did a great job. I would recommend them to anyone who needs old insulation replaced with spray foam insulation"
Response time1 day
Response rate88%
4 neighbors recently requested a quote
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Avatar for Orkin Pest Control
Orkin Pest Control
4.5(
35
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Lehigh Valley, PA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Excellent experience, who knew Orkin did insulation!"
Insulation crew
Bat droppings in attic
Basement encased insulation
Insulation Removal
Crawl Space Insulation and Moisture Control

+2

Response time1 day
Recommended by93%of homeowners
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Showing 1-10 of 44
Insulation questions, answered by experts

In Lehigh Valley, if you notice rooms with inconsistent temperatures, persistent drafts near windows or doors, or ice dams forming on your roof during winter, your insulation may be failing. Look for visible gaps, compressed attic insulation, or signs of moisture and mold. Unexplained spikes in energy bills and excessive HVAC cycling are also strong indicators that your insulation needs professional reassessment.

Helpful?

After insulation work in Lehigh Valley, arrange for a blower door test to verify air sealing and improved energy efficiency. Monitor your energy bills for noticeable savings and inspect attic insulation for settling or moisture after the first month. Each season, check for ice dams, condensation, or drafts. Schedule annual insulation and HVAC inspections to keep your home performing optimally year-round.

Helpful?

For Lehigh Valley families, schedule insulation work when children and pets are away, and restrict access to work areas. Opt for low-VOC or natural attic insulation materials to maintain healthy indoor air. After installation, thoroughly clean and ventilate the space, seal off any exposed insulation, and double-check that crawl spaces or attics are securely closed to prevent curious kids or pets from entering.

Helpful?

Insulation upgrades in Lehigh Valley homes can influence attic ventilation, HVAC efficiency, and even electrical safety. Improved attic insulation may alter airflow, requiring HVAC adjustments for balanced comfort. Ensure electrical boxes and recessed lighting remain accessible and check that plumbing in exterior walls is protected from freezing. Consulting a local insulation expert helps confirm all home systems remain safe and efficient post-upgrade.

Helpful?

In Lehigh Valley, start spring by checking attic insulation for winter moisture or damage. In summer, monitor cooling efficiency and look for condensation in crawl spaces. Fall is ideal for sealing air leaks and prepping attic insulation for colder weather, while winter inspections focus on spotting ice dams and drafts. Regularly review energy bills and comfort levels to catch issues early and maintain efficiency.

Helpful?

The Lehigh Valley, PA homeowners’ guide to insulation services

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

See all articles