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How Much Does it Cost to Insulate an Attic in Charleston?

How Much Does it Cost to Insulate an Attic in Charleston? Our Local Pros National Companies Other

What type of insulation do you need?

Attic Insulation can increase the value of your home by $1,338

Summer can bring about a lot of beach and swimming pool fun time spent under the sun. However, excessive heat can also cause discomfort even if you are inside your home. During this period, many homeowners rely heavily on their home cooling systems to provide coolness within their homes. Frequent usage of air conditioning can lead to high energy consumption and increase in your electricity bills. However, if you have a proper attic insulation Charleston, it can help in reducing your electricity consumption. A quality Charleston attic insulation offers incredible benefits that you can surely take advantage of. One of its main advantages is that it is a good cost saving solution. Attic insulation Charleston ensures that the heat produced by your system will not escape to your outdoor surroundings and will just remain indoors. Not only will you be able to save money on your monthly bills, but it will also help your air conditioner perform better. Attic insulation Charleston can also contribute to make your home environment-friendly. Less electricity consumption means less energy production for commercial power plants. A well-insulated attic also ensures that moisture will not build up and cause damage to your house. Moisture can damage ceilings and roofs that are very expensive to repair.

Fair price breakdown

There are a lot of insulation types available today. However, when it comes to attic insulation Charleston, blown-in is the most commonly used. It is estimated that the majority of homeowners spend around $700 up to $1,900 to have an average size or 2,500 square feet attic insulated. If you plan to save costs on labor, you can have your attic insulated by doing it yourself. Expect to spend around $500 to $1,000 for a blown-in insulation that has an R-30 value, $100 to $200 for the equipment needed, and $10 to $25 for the sealant. A DIY Charleston attic insulation can cost you approximately $600 to $1,300 all in all.

Estimated final cost for attic insulation

Item Quantity Fair Price
Attic Insulation Cost 1282 Square Feet $539.03
Attic Insulation Labor 14 Hours $676.20
Attic Insulation Job Materials and Supplies 1200 Square Feet $58.72
Attic Insulation Equipment Allowance $38.31
Totals - Cost to Install Attic Insulation - 1282 Square Feet $1,312.26
Average Cost Per Square Foot $1.09

Find the Best Costs on Attic Insulation - Charleston, 29403

If you do not have any knowledge about home insulation installation, have an attic with uneven joist spacing or attic with limited headroom, it is best to hire a professional for your attic insulation Charleston project. The cost for an insulation project is estimated to be around $1.40 up to $3.60 per square foot. Most contractors charge $70 to $80 per hour. Given these amounts, a 2,500 square feet attic insulation Charleston that is professionally installed can cost you approximately $1,800 up to $4,600. Keep in mind the cost of your project can fluctuate depending on the size of your attic and geographical location. The labor costs can also change based on your area. Expect to pay higher labor fees if you are living in a city. The type of insulation material can also have an impact on the cost of your project. Cellulose material is around $28 to $30 per bag. Fiberglass is estimated to be around $33 per bag, and mineral wool can be purchased for $55 per roll.

Charleston County Attic Insulation FAQ

The completion of an attic insulation project depends on the size and design of your attic plus the material to be used. Generally, it can be done in 2 hours or more.

Attic insulation requires at least a minimum of R-16 value. This can be achieved by using 300mm roll of blown attic insulation.

Yes. It is important to keep the water pipes and water tanks located in your attic insulated to keep them from freezing during winter.

Last Updated: Oct 16, 2024

Local pros & Availability

Insulation Contractors available in your area

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  • 1

    A 1 Drywall & Painting LLC

    Rating: 63
    CharlestonSC  29403
  • 2

    Attic Insulation

    Rating: 69
    5914 Loftis Rd. 
    CharlestonSC  29403
  • 3

    Professional Drywall & Paint

    Rating: 73
    4663 Franchise St. 
    CharlestonSC  29403
  • 4

    Environmental Insulation Services

    Rating: 68
    CharlestonSC  29403
  • 5

    Foam Insulation Solutions LLC

    Rating: 71
    1151 Cainhoy Rd. 
    CharlestonSC  29403
  • 6

    Z-Drywall

    Rating: 69
    177 Fox Run Rd. 
    St GeorgeSC  29401