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Exterior calculator

Siding Cost Calculator

Estimate siding replacement costs by wall area, siding material, trim complexity, and old siding removal.

Project details

Estimated range

$12,100 - $32,250

estimated siding cost using national average pricing.

Enter a ZIP code to adjust this estimate for broad regional cost differences.

How we calculate this

  • A valid 5-digit ZIP code applies a broad regional cost multiplier to the national average estimate.
  • The estimate uses national average installed siding costs per square foot.
  • Material, trim detail, and removal needs adjust the range.
  • Sheathing repairs, house wrap, insulation, and access limitations can add cost.

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Siding cost guide

Siding cost factors

Siding replacement cost depends on wall area, material, trim details, removal, sheathing condition, house wrap, insulation upgrades, and local labor rates.

Vinyl vs fiber cement

Vinyl is often the lower-cost siding option. Fiber cement and engineered wood usually cost more but may offer different durability, appearance, and maintenance profiles.

Repairs behind siding

Rotten sheathing, water damage, missing flashing, and insulation upgrades can increase the final price once old siding is removed.

Project planning guide

Need more planning detail?

Plan siding replacement with material choices, trim complexity, removal, house wrap, sheathing repair, and quote scope.

Read the guide

Cost guide

How to budget for a siding project

Use the calculator as a planning range, then compare it with local bids. ZIP code adjustments can help account for broad regional labor and material differences, but final pricing depends on site conditions, scope, product choices, and contractor availability.

Cost by major choices

ChoiceOptionPlanning impact
Siding materialVinylAround $19,800 for the default wall area
Siding materialEngineered woodAround $24,750 for the default wall area
Siding materialFiber cementAround $30,690 for the default wall area
Siding materialPremium sidingAround $38,610 for the default wall area
Trim complexitySimpleAround $18,216 for the default wall area
Trim complexityStandardAround $19,800 for the default wall area
Trim complexityDetailedAround $23,760 for the default wall area

These rows are directional estimates based on the calculator defaults, not fixed quotes. Use them to see which selections move the budget most.

DIY vs hiring a pro

DIY can make sense for smaller siding projects, but hiring a pro is usually safer when the job affects structure, utilities, drainage, waterproofing, or code compliance.

Permits and prep

Check local rules for permits, property lines, utility marking, drainage, and HOA requirements before work starts.

What to ask before you budget

  • Get at least two or three local quotes using the same project scope.
  • Ask each contractor to separate labor, materials, disposal, prep work, warranty coverage, and optional upgrades so the bids are easier to compare.
  • Ask what is excluded, especially repairs discovered after demolition or inspection.
  • Confirm timeline, payment schedule, cleanup, warranty terms, and who handles permits.

Hidden costs to watch

Common budget surprises include demolition, disposal, damaged existing materials, access issues, permit fees, upgraded materials, and change orders after work begins.

Frequently asked questions

How much does siding cost?

Siding replacement often ranges from about $6 to $16 per square foot installed, depending on material and project complexity.

Is old siding removal included?

Yes, select old siding removal if the existing material needs to be removed and disposed of.

What siding material is cheapest?

Vinyl siding is commonly one of the lower-cost installed siding options.

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