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Insulation Contractors in Charleston, SC

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Service Pros

    Apex Home Innovations, LLC Logo
    4.9(15 Verified Ratings)
    Myrtle Beach, SC·
    Apex Home Innovations, LLC

    Insulation, Moisture control, Energy conservation , and 2 more

    "Great all around. Made sure the job was done right!"

    Peter C. in April 2021

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    Everseal, LLC Logo
    5.0(1 Verified Rating)
    Summerville, SC·
    Everseal, LLC

    Crawlspace Waterproofing, Crawlspace Encapsulations, Structural repairs , and 2 more

    "Neat, polite and on time."

    Terry X. in October 2022

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    Energy Smith LowCountry Logo
    4.8(31 Verified Ratings)
    Mount Pleasant, SC·
    Energy Smith LowCountry

    Batt, Rolled or Reflective Insulation - Install or Upgrade, Blown-In Insulation - Install or Upgrade

    "I needed some insulation installed under the house. I contacted several companies to get some price quotes. Energy Smith by far gave us the best price. They were literally half the cost of the other companies. Patrick did a phenomenal job. He was very professional. He cleaned up the crawl space in addition to installing the insulation. He notified us that he saw a wet spot of concern coming from the floor underneath the house. We investigated into it further and we had a dishwasher leaking threw the floor. He installed all the insulation except for the area that had moisture and said we needed to fix the area that was wet and let it dry for a couple of weeks. He was then going to return and finish installing the insulation in that spot. He kept true to his word and returned as soon as the area was fixed without hesitation. I could not be happier with this company. Honest, hard working, reliable and knowledgeable with a price that was half of the other companies we got quotes from. We will be using him again when we replace the insulation in the attic."

    peter T. in May 2019

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    Carolina Energy Conservation, LLC Logo
    4.5(85 Verified Ratings)
    Myrtle Beach, SC·
    Carolina Energy Conservation, LLC

    Batt, Rolled or Reflective Insulation - Install or Upgrade, Attic Fans, SunPower Solar Panel Installation , and 1 more

    "We are still awaiting HOA approval to begin installation but the customer service so far has been great"

    Frank P. in November 2022

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    C4 Energy Insulation Logo
    4.4(6 Verified Ratings)
    Moncks Corners, SC·
    C4 Energy Insulation

    Insulation

    "Excellent customer service; fantastic value for service; fast and efficient installation; 10/10 will be hiring C4 for other projects in the future!"

    Allison S. in November 2022

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Showing 1-5 of 5 results

How much do insulation contractors typically cost?

  • Charleston, South Carolina Average
    $2,218
  • Typical Range
    $1,128 - $3,333
  • Low End - High End
    $600 - $4,900
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HomeAdvisor Community Rating

Overall Rating:

Charleston Insulation Contractors are rated 4.8 out of 5 based on 138 reviews of 138 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.

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Recent Job Requests for Insulation Contractors in Charleston, SC

  • NewProject Location: Charleston, SC
    Date: 05/29/23
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Desired Completion Date: 1 - 2 weeks
    Request Stage: Ready to Hire
    Area Description: No framing exposed - walls to remain intact
    Location of Installation: Floor
    Location of Installation: Foundation walls
    Location of Installation: Roof
    Location of Installation: Attic
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • NewProject Location: Charleston, SC
    Date: 05/27/23
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Nature of Project: Insulation for new construction/addition
    Location: Home/Residence
    Comment: Getting rid of our old insulation and going to a foam.
  • NewProject Location: Charleston, SC
    Date: 05/27/23
    Nature of Project: Insulation for new construction/addition
    Location: Home/Residence
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Comment: A rental home in need of gutter work.
  • NewProject Location: Charleston, SC
    Date: 05/25/23
    Nature of Project: Repair/Replace existing insulation
    Location: Home/Residence
    Desired Completion Date: 1 - 2 weeks
    Request Stage: Ready to Hire
    Location of Installation: Attic
    Comment: I need insulation and other debris removed from attic space, after insulation is removed we have a treatment we want to apply to all of the framing and then 24-48 hours after treatment we will need insulation replaced.
  • Project Location: Charleston, SC
    Date: 05/23/23
    Request Stage: Planning & Budgeting
    What type of insulation do you want?: Batt, rolled or reflective
    Location: Home/Residence
    Desired Completion Date: Timing is flexible
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Charleston, SC
    Date: 05/19/23
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Desired Completion Date: Within 1 week
    Request Stage: Ready to Hire
    Other Services Selected: Energy saving radiant barrier protection
    Location of Installation: Floor
  • Project Location: Charleston, SC
    Date: 05/19/23
    Request Stage: Ready to Hire
    Desired Completion Date: 1 - 2 weeks
    Nature of Project: Insulation for new construction/addition
    Location: Business
    Comment: This is a 10x12 shed only needs insulation on four corner walls and ceiling
  • Project Location: Charleston, SC
    Date: 05/11/23
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Location of Installation: Attic
    Comment: I want to old insulation removed and spray foam placed
  • Project Location: Charleston, SC
    Date: 05/10/23
    Location: Home/Residence
    What type of insulation do you want?: Spray foam
    Desired Completion Date: Within 1 week
    Request Stage: Ready to Hire
    Comment: We need spray foam insulation in our attic.
  • Project Location: Charleston, SC
    Date: 05/09/23
    Desired Completion Date: 1 - 2 weeks
    Request Stage: Ready to Hire
    Nature of Project: Insulation for new construction/addition
    Location: Business
    Comment: This is a 10x12 shed only needs insulation on four corner walls and ceiling

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