Cost calculator
Siding Replacement Cost Calculator
Estimate siding replacement as a planning range and check whether a contractor quote covers removal, house wrap, flashing, trim, repairs, permits, cleanup, and warranty. Use this source-benchmarked planning estimate to review contractor quote scope, materials, labor, red flags, and follow-up questions before hiring.
Quote confidence workflow
- 1. Build a rough planning range.
- 2. Check scope and line items.
- 3. Compare assumptions across bids.
- 4. Ask better questions before signing.
Source-benchmarked planning estimate. Not a contractor quote.
Low
$10,500
Typical
$17,250
High
$27,000
Actual prices vary by scope, materials, access, permits, labor, hidden conditions, and timing.
Formula: square foot of siding quantity x low/typical/high base assumptions x selected material, labor, and complexity factors. This creates a planning range only, not a contractor quote. Actual prices vary by scope, materials, access, permits, labor, hidden conditions, and timing.
Assumptions and cost factors
Labor factors
- Straightforward labor: Open access, ordinary scheduling, limited coordination.
- Typical labor: Normal access and standard crew assumptions.
- Difficult labor: Tight access, staging, occupied-home constraints, or specialized trade time.
Material factors
- Budget materials: Functional, widely available materials.
- Standard materials: Common mid-grade materials most quotes specify.
- Premium materials: Higher-grade products, finishes, or manufacturer systems.
Complexity factors
- Simple scope: Limited prep and few unknowns.
- Typical scope: Normal project conditions.
- Complex scope: Extra prep, repairs, code work, access, or design constraints.
Scope notes
- Siding quotes can change with home shape, number of stories, trim details, old siding removal, sheathing repairs, weather barrier, flashing, and material tier.
- A complete siding quote should define the siding product, removal and disposal, house wrap or weather barrier, trim treatment, flashing details, repair allowances, and written warranty.
What should be included in the contractor quote?
- Existing siding removal
- Disposal and haul-away
- Siding product and accessories
- House wrap or weather barrier
- Flashing and penetrations
- Trim, corners, soffit, or fascia scope
- Sheathing or rot repair allowance
- Permit if required
- Cleanup and warranty
Quote red flags
- No siding product line or thickness listed
- Removal and disposal are unclear
- Weather barrier or flashing is not mentioned
- Rot and sheathing repairs have no process or unit price
- Warranty terms are verbal only
Questions to ask contractors
- What siding product, profile, thickness, and color are included?
- Does the quote include old siding removal and haul-away?
- How will window, door, and penetration flashing be handled?
- How are hidden sheathing or rot repairs priced?
- Are trim, soffit, fascia, gutters, and cleanup included or excluded?
When repair vs replacement may make sense
- Repair can make sense for isolated cracked panels, small impact damage, or trim issues when the weather barrier and surrounding siding are sound.
- Replacement is more likely when siding is broadly warped, brittle, water-damaged, poorly flashed, mismatched, or hiding widespread sheathing problems.
Data sources and limitations
- Last reviewed
- 2026-05-20
- Research status
- source-benchmarked
- Source confidence
- medium
Public siding guides commonly show installed siding in the mid single digits to low teens per square foot, while removal, house wrap, flashing, trim, sheathing repairs, multiple stories, and premium materials can push project quotes higher.
These sources are used as public benchmarks for planning assumptions. They are not live contractor bids, local quotes, or a professional estimating database.
- HomeGuide House Siding Cost (opens in new tab)
HomeGuide - accessed 2026-05-20
HomeGuide cites house siding around $4 to $13 per square foot installed, plus old siding removal as a separate cost driver.
Public cost guides vary by scope, update cycle, geography, and included line items; this is a benchmark, not a live quote.
- Angi Vinyl Siding Cost (opens in new tab)
Angi - accessed 2026-05-20
Angi cites vinyl siding around $3 to $12 per square foot, with home size, layout complexity, location, and vinyl type affecting totals.
Public cost guides vary by scope, update cycle, geography, and included line items; this is a benchmark, not a live quote.
- HomeAdvisor Siding Cost (opens in new tab)
HomeAdvisor - accessed 2026-05-20
HomeAdvisor gives broader siding context for material, installation, and site cleanup, including common material ranges such as vinyl or engineered wood.
HomeAdvisor page includes older update context, so use it as a secondary benchmark alongside newer sources.
FAQ
Why do siding replacement quotes vary so much?
Material choice, number of stories, house shape, removal, trim, flashing, repairs, and weather-barrier scope can create very different contractor assumptions.
Should house wrap and flashing be listed?
Yes. They are important behind-the-siding line items and should be stated clearly so the quote is not only about visible panels.
These are editable educational planning assumptions, not exact national pricing data, a contractor quote, a bid, a guarantee, or professional construction, legal, insurance, or financial advice.