Looking to upgrade or repair your home’s exterior? Local siding contractors in Charleston, SC can help you boost curb appeal, improve energy efficiency, and protect your home from the region’s humid summers and tropical rain. Because homes in Charleston experience 52 inches of annual rainfall and seasonal temperature swings from 90°F summer highs to 39°F winter lows, choosing the right siding — installed by a trusted local pro — is essential.
Average Cost of Siding Installation in Charleston, SC
On average, homeowners pay about $6.20 per square foot for new siding installation, or around $14,880 for a typical two-story home. Your total cost will vary depending on your siding material, home size, and local labor rates in South Carolina.
Siding Material Tier
Average Cost (Per Sq. Ft.)
Common Materials
Low-End
$4.60–$6.20
Vinyl, fiber cement, hardie board
Mid-Range
$6.70–$10.80
Brick, aluminum, high-end vinyl or fiber cement
High-End
$13.40–$30.90
Stucco, natural stone, premium brick
For the most accurate pricing, request multiple quotes from siding installers in Charleston who work with your preferred materials.
Best Siding Options for Homes in South Carolina
Because Charleston falls within a humid subtropical climate, homeowners often choose siding that balances weather protection, low maintenance, and energy efficiency. Two of the most popular options in the region include vinyl and fiber cement, since they stand up well to humid summers and tropical rain.
How Weather Impacts Siding in Charleston
With an average of 52 inches of annual precipitation and 0 inches of yearly snowfall, siding in Charleston must stand up to moisture, expansion, heat, and seasonal changes. These weather conditions can contribute to:
Warping or swelling of older siding
Fading from high summer temperatures
Moisture penetration behind aging materials
Cracking during winter freeze–thaw cycles
To extend the life of your siding, many contractors recommend annual inspections and occasional cleaning or sealing, depending on the material.
How to Choose the Right Siding Contractor Near You
Experience with homes in South Carolina: Contractors familiar with the region’s climate can recommend the right materials.
Clear warranties: Look for warranties covering both labor and materials.
Local references and reviews: Check galleries of completed work and recent customer feedback.
Multiple bids: Comparing quotes helps ensure you get the right balance of quality, value, and materials.
Why Homeowners in Charleston, SC Trust Modernize
Modernize connects homeowners in Charleston with licensed, vetted siding professionals who understand local building codes, climate demands, and home design trends in South Carolina. Every contractor in our network is screened for quality and reliability—so you can confidently start your siding project.
Ready to upgrade your home’s exterior? Get free quotes from siding pros near you.
Modernize makes it simple to compare siding contractors in Charleston, SC so you can choose the best partner for your home renovation project.
Frequently Asked Questions
How much does new siding cost in Charleston?
The cost to install new siding in Charleston, SC typically ranges from $8,000 to $18,000. Pricing depends on your home’s size, the materials you choose, and labor rates in your area. Vinyl and fiber cement siding are the most budget-friendly options, while wood or composite siding can cost more but offer premium appeal.
What type of siding lasts the longest for homes in South Carolina?
Fiber cement and engineered wood siding tend to last the longest for homes in South Carolina. Both materials are highly durable and can withstand temperature changes, moisture, and sunlight. With proper installation and care, these siding options can last 30 to 50 years or more.
How often should I replace my siding?
Most siding materials last between 20 and 40 years, depending on the type and maintenance. If you notice fading, cracks, rot, or high energy bills, it may be time to replace your siding. A professional contractor in Charleston can inspect your home and recommend whether repair or replacement is best.
What is the best siding for the climate in Charleston, SC?
The ideal siding for your home in Charleston, SC depends on local weather patterns. In areas with heat and humidity, vinyl and fiber cement are great low-maintenance choices. In cooler or coastal climates, engineered wood and composite siding provide extra durability and insulation.
Can new siding improve my home’s energy efficiency?
Yes. Modern insulated siding materials can help regulate indoor temperatures, reducing energy costs year-round. Proper installation and sealing by a licensed Charleston siding contractor also prevent drafts and moisture from entering your home.
How do I choose a reliable siding contractor near me?
Look for siding contractors in Charleston with proven local experience, verified licenses, and positive homeowner reviews. Always ask for written estimates, warranty details, and examples of completed projects to make an informed decision.
Does Modernize help me find local siding installers?
Yes! Modernize connects Charleston homeowners with licensed and vetted siding professionals in Charleston, SC. You can compare free quotes, explore financing options, and find the best local expert to handle your project with confidence.
