Top-Rated Insulation Pros Near You in Charleston, WV

Energy One America, LLC

Energy One America is committed to providing you with cutting-edge energy saving upgrades coupled with an efficient and highly professional experience. We pride ourselves on being the number one company in the Southeast for: --Spray Foam Insulation --Crawl Space Insulation --Mold Prevention From high R-value closed cell spray foam insulation to crawl space services to mildecides, our insulation and mold prevention services make use of the best products available to: 1.Ensure improved and increased energy

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Olmsted Brothers Insulation, Inc.

At Olmsted Brothers we specialize in Cellulose and foam insulation. Our sales staff has over 45+ years of combined industry experience accompanied by the oldest and most successful cellulose manufacturer in the world! We take pride in commitment to the quality of work we produce and saving our customers money on their energy bills. We also offer FREE bids and infrared screenings so we are able to locate the problem areas in your home with out any demolition. Olmsted Brothers is proud to have a sales staff

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Williams Drywall & Construction, LLC

Technique, experience, and pride was passed down in this multi-generational company. Trained master craftsmen ensure your project will be done to the highest level of expertise. **ATTENTION** We are NOT affiliated with Abraham Williams Drywall!! Please be careful and confirm you are working with the correct company. If you do not speak directly with the owner, Tyrone Williams, about your project, you are not working with Williams Drywall.

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Affordable Spray Foam Insulation of the Carolinas

Affordable Spray Foam Insulation of the Carolina�s, LLC is a locally veteran owned and operated spray foam insulation company. Our goal is to provide the highest quality products and superior service to our clients. Our business is to make the homes that we insulate more comfortable and energy efficient. We do this by insulating the outer structure and sealing penetrations to control any air infiltration. There is no better home insulating material that can seal your home from air and moisture intrusion, sa

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Energy One America

Energy One America is proud to be the number one company in spray foam insulation, crawl space renovations and mold prevention on the East Coast. Our values and commitment are to products that ensure improved and increased efficiency in heating and cooling in residential and commercials buildings, as well as those that protect structures from adverse elements such as mold and moisture. Application of Energy One America spray foam insulation indicates that our customer has made the integrity and soundness of

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Palmetto Spray Foam Insulation, LLC

Family owned business based in Charleston, SC. Owner oversees all aspects of work performed. Quality is our first priority. No job too small. Closed cell and Open cell spray foam insulation applicator. Attics, crawl spaces, exterior and interior walls.

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TCI Contracting LLC

TCI Charleston is a part of the Installed Building Products family of companies. IBP is the second largest insulation installer in the U. S. residential new construction market. We provide a variety of products and installation services, all with one goal in mind: making your life easier. Our trained staff of professionals will get the job done right, on time, on budget and safely

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C4 Energy Insulation LLC

We're an owner-operated insulation business that can provide extraordinary thermal qualities by installing a highly energy efficient thermal envelope. Which in turn will help with lowering your energy costs. We can insulate your Residential or Commercial building. We have 10 years of experience in the insulation business, from spray foam to fiberglass and blown in insulation.

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SKY INSULATION LLC
Extreme Attic Solutions

Insulation FAQs

Insulation Pros typically offer a variety of insulation types to suit different needs. These include:

  • Spray Foam Insulation: Great for sealing gaps and providing high R-value thermal resistance.
  • Fiberglass Insulation: Available in batts or loose-fill, a cost-effective and common choice.
  • Cellulose Insulation: Made from recycled materials and often used for attic spaces.
  • Rigid Foam Boards: Ideal for basements or walls requiring a rigid barrier.
  • Reflective or Radiant Barrier Insulation: Popular in warmer regions to manage heat transfer.

Choosing the right insulation depends on your goals, budget, and the area of your home that needs insulation.

The cost of insulation services depends on the type of insulation and the project's scope. Nationwide, homeowners can expect these general price ranges:

  • Spray foam insulation: $1,500–$5,000 (for 1,000 square feet)
  • Fiberglass insulation: $500–$2,500 (for 1,000 square feet)
  • Cellulose insulation: $500–$3,000 (for 1,000 square feet)
  • Rigid foam: $1,500–$4,000 (varies by thickness and installation)

Note: Costs can vary based on Charleston, labor rates, and material prices. It's best to get at least three quotes to compare.

Signs that your home may need better insulation include:

  • High energy bills: Poor insulation often leads to increased heating and cooling costs.
  • Temperature inconsistencies: Rooms that are too hot or cold compared to others.
  • Drafty areas: Air leaks around windows, doors, or attics.
  • Ice dams: In colder climates, ice buildup on roof edges is a sign of poor attic insulation.
  • Difficulty maintaining temperature: Heating and cooling systems working overtime to maintain comfort.

In Charleston, you may also want to consider weather-specific insulation needs, such as higher R-value materials for cold winters or reflective barriers for hot summers.

Yes, reputable insulation contractors, like those in the Insulation Pros network, should always be licensed, bonded, and insured. Licensing requirements can vary by state, so it’s essential to verify whether your contractor meets the local standards. For more details, visit a trusted resource like the National Association of State Contractors Licensing Agencies (NASCLA). This ensures that the work is performed by trained professionals and protects you from potential liabilities.

When speaking with an insulation contractor, ask the following key questions:

  • What type of insulation would you recommend and why?
  • What is the estimated R-value after installation?
  • How long will the project take?
  • Do you offer warranties on materials or labor?
  • Are you licensed, insured, and bonded?
  • Can you provide references or reviews from previous clients?

These questions help ensure you’re hiring a professional who understands your needs and can deliver quality results at a fair price.

The timeline for insulation installation depends on the size of your home and the type of insulation. Generally:

  • Attic insulation: 1–2 days
  • Wall insulation: 2–4 days (for retrofits)
  • Spray foam insulation: 1–3 days

Larger projects or complex services (e.g., removing old insulation) may take longer. Discuss the timeframe with your contractor before work begins to set clear expectations.

Yes, adding insulation can increase your home’s resale value. Improved insulation enhances energy efficiency, which is highly attractive to buyers. According to studies, insulating your attic alone can have a return on investment (ROI) of over 100% in many cases. Buyers also appreciate lower utility bills and improved comfort, making insulation improvements a valuable selling point.

Some warning signs to be cautious of include:

  • Unlicensed contractors: Always verify credentials before hiring.
  • Lack of written estimates: Professional contractors should provide detailed itemized estimates.
  • No references or reviews: Reputable companies have a track record of satisfied customers.
  • High-pressure sales tactics: Be wary of contractors pushing you to decide immediately.
  • No clear explanation of R-values or materials: A competent pro should discuss these details upfront.

In the U.S., insulation materials and installation are often governed by standards like:

  • R-value guidelines: Set by the U.S. Department of Energy, indicating thermal resistance.
  • Building codes: Set regionally, specifying insulation performance requirements.
  • EPA standards: For environmentally safe materials, such as ENERGY STAR-rated products.

For specific guidelines, check the U.S. Department of Energy’s Building Technologies Office, which offers resources to homeowners.

The best type of insulation for homes in Charleston depends on the climate and your home’s needs:

  • Colder climates: Fiberglass batts or spray foam with high R-values are ideal.
  • Warm climates: Radiant barriers or reflective insulation can help manage heat.
  • Humid climates: Spray foam insulation can seal gaps and help control moisture.
  • Mixed climates: A combination of fiberglass and spray foam may work well.

Discuss your Charleston-specific needs with an Insulation Pros expert for a tailored recommendation.

Reviews for Insulation Pros

Lower Bills in Record Time
Our attic was losing heat like crazy, and winter was creeping in. Insulation Pros assessed the situation on a Wednesday and had the job done by Friday morning. Not only is the house warmer, but my heating bill dropped by 30%! Definitely worth it.
Emily R.
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Quiet at Last
Living near the airport was tough due to nonstop noise, but Insulation Pros had a soundproofing solution ready. They worked quickly and we noticed the difference immediately. Finally, our home feels peaceful – best decision ever!
James F.
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Fast Fix, Big Savings
We had sky-high cooling costs due to poorly insulated walls. Insulation Pros showed up within a day of my call, sealed everything up, and now I’m saving hundreds every summer. Their speed and professionalism were just what we needed!
Samantha K.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 4:53:56 AM