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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon69
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Litchfield, SC

*The Angi rating for Insulation Service companies in Litchfield, SC 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 Litchfield, SC 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 November 17, 2025

Find Insulation pros in Litchfield

Avatar for Carolina Energy Conservation, LLC

Carolina Energy Conservation, LLC

4.85(
80
)
•Approved Pro

Carolina Energy Conservation, LLC

4.85(
80
)
•Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
52 local quotes requested

Carolina Energy Conservation is a local family owned and operated company. The company was founded under the principle to provide the residents of the Grand Strand community (and beyond) with a reliable and trustworthy company aimed at helping to reduce energy consumption as well as reducing the community’s utility bills. With our office located directly in the myrtle beach area we have been a leader in the energy improvement market since our inception in 2009.

"Very well, Very neat, personable, and efficient. Very pleased"

Doug R on August 2020

Carolina Energy Conservation is a local family owned and operated company. The company was founded under the principle to provide the residents of the Grand Strand community (and beyond) with a reliable and trustworthy company aimed at helping to reduce energy consumption as well as reducing the community’s utility bills. With our office located directly in the myrtle beach area we have been a leader in the energy improvement market since our inception in 2009.

"Very well, Very neat, personable, and efficient. Very pleased"

Doug R on August 2020

Foam Improvement

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Foam Improvement

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Foam Improvement is a full-service Home Insulation Contractor & Concrete Lifting/Leveling Contractor in South Carolina. We provide Spray Foam Insulation, and Concrete Lifting services in South Carolina. We are a family-owned and operated business servicing South Carolina.

Foam Improvement is a full-service Home Insulation Contractor & Concrete Lifting/Leveling Contractor in South Carolina. We provide Spray Foam Insulation, and Concrete Lifting services in South Carolina. We are a family-owned and operated business servicing South Carolina.

Stroudswood Construction

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Stroudswood Construction

No reviews yet
3 years of experience

Licensed SC Residential Home Builder License #51393 Bonded & Insured Locally owned and operated Residential construction/remodeling business, we offer many services such as: Framing, Concrete, Masonry, Drywall, Painting, Flooring, Carpentry, HVAC, Electrical, Plumbing, Roofing, Solar energy, Siding, Insulation, Pools, And much more!

Licensed SC Residential Home Builder License #51393 Bonded & Insured Locally owned and operated Residential construction/remodeling business, we offer many services such as: Framing, Concrete, Masonry, Drywall, Painting, Flooring, Carpentry, HVAC, Electrical, Plumbing, Roofing, Solar energy, Siding, Insulation, Pools, And much more!

Avatar for Livingstone Engineering, LLC

Livingstone Engineering, LLC

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Livingstone Engineering, LLC

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Free onsite estimate

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

Handy Hands Handyman and Cleaning services

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Handy Hands Handyman and Cleaning services

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Handy Hands handyman and cleaning services its a family owned and operated i have over 13 years of experience and my wife has over 10 years in cleaning services. We offers all your needs like Commercial and residential cleaning Drywall repair Mounting TVs Building decks and deck repair Complete remodels Patching roofs Plumbing repairs many many more Cabinet and cabinet repairs We offer many more handyman repairs to list

Handy Hands handyman and cleaning services its a family owned and operated i have over 13 years of experience and my wife has over 10 years in cleaning services. We offers all your needs like Commercial and residential cleaning Drywall repair Mounting TVs Building decks and deck repair Complete remodels Patching roofs Plumbing repairs many many more Cabinet and cabinet repairs We offer many more handyman repairs to list

Wilmington Flooring Contractors

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Wilmington Flooring Contractors

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Wilmington Flooring Contractors We tear down & build decks as well as build fences. We also tear up & lay flooring, carpeting, hardwood, tile & more. We do landscaping as well as painting, & power washing. Call or email us for any of your indoor outdoor home improvement needs no job is too big or too small we do it all.

Wilmington Flooring Contractors We tear down & build decks as well as build fences. We also tear up & lay flooring, carpeting, hardwood, tile & more. We do landscaping as well as painting, & power washing. Call or email us for any of your indoor outdoor home improvement needs no job is too big or too small we do it all.

Avatar for RetroFoam of the Carolinas

RetroFoam of the Carolinas

5.00(
4
)

RetroFoam of the Carolinas

5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

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Insulation questions, answered by experts

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

2x4 walls can hold R-13 or R-15 batts of insulation, which is usually about 3.5 inches thick. You should also check with your local building codes to see if there’s a required thickness you need to adhere to. 

You can also use R-value maps to determine the best thickness and ratings for where you live. For example, someone in Texas doesn’t need as thick of insulation as someone in Montana. Energy Star has a good one you can reference.

Insulation provides additional protection for your tankless water heater. Even if the unit is installed inside the house, it’s still a good idea to wrap the unit up with insulation batts, especially if you live in cold climates. For outdoor units, you can build an insulated box around the tankless water heater for freeze protection.

Sometimes you may be able to leave the bags with your regular trash. However, that’s not always the case. Call your local waste management prior to starting the removal and ask about the proper ways to recycle or dispose of removed insulation. In many cases, your town or municipality has a designated dumpster for building waste.

Minimal but regular checks can ensure maximum thermal performance.

The Litchfield, SC homeowners’ guide to insulation services

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

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