What Things Cost in Charleston
Real cost ranges for construction and home improvement in Charleston, calibrated to South Carolina labor and material markets. Know the number before you call anyone.
Charleston Market Rates
Charleston tracks close to national averages. Estimates here are reliable baselines — no significant regional markup to account for.
Material Costs
1.00×
At average
Labor Rates
1.00×
At average
Overall Factor
1.00×
At average
Charleston Cost Intelligence
Ranges priced to Charleston, SC — not national averages pulled from a spreadsheet.
3 Layer Torch Down Roof
$4 – $14
Priced for Charleston
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Aluminum Decking
$4 – $14
Priced for Charleston
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Apply Gypsum Plaster
$6 – $7
Priced for Charleston
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Assemble a Shed
$148 – $339
Priced for Charleston
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Backfill Post Hole
$31 – $38
Priced for Charleston
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Bathroom Flooring
$4 – $14
Priced for Charleston
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Bedroom Door
$4 – $14
Priced for Charleston
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Brick Paver
$4 – $14
Priced for Charleston
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Caulk Perimeter Of Home
$2 – $5
Priced for Charleston
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Most-Used in Charleston
The trades Charleston owners, investors, and project managers price most often.
Charleston Market Factors
- Materials run on par with the national average
- Crew labor runs on par with the national average
- Combined cost multiplier: 1.00× — applied to every estimate on this page
- Permit timelines and inspection requirements specific to South Carolina
- Seasonal demand swings that move Charleston pricing up or down
What You Get
- Cost ranges calibrated to Charleston — not generic national figures
- 2026 pricing assumptions across materials and labor
- Separate labor and material line items, not a single blended number
- Add-on toggles for demo, disposal, and site prep
- Connect with 1,610 contractors in Charleston
Know the cost. Find the crew. Build without guessing.
Price your project in Charleston, then connect with verified local contractors who know the market.