What Drives Siding Replacement Costs?
Siding replacement costs from $12,000 to $35,000 are determined by material choice, home size, and what is discovered during installation. Here is what moves the price.
Material Choice
Material is the primary cost driver. Vinyl is the least expensive at $6 to $12 per square foot installed. Fiber cement is mid-range at $10 to $18 installed. Wood is the most expensive. The total material cost difference between vinyl and wood on a standard home is $5,000 to $10,000 a meaningful budget decision that also reflects the maintenance cost difference over the siding’s life. (For more on this, see How Much Does Home Siding Cost? A Guide for Homeowners.)
Home Size and Surface Area
More surface area means more material and more labor. A two-story home has more wall area than a one-story home of the same footprint. Gable ends, dormers, and architectural features all add surface area. The total installed square footage is the baseline for the project cost regardless of material. Siding contractors measure the square footage of every wall surface including all trim areas when estimating a project.
Removal of Existing Siding
Removing old siding adds $1 to $3 per square foot. Homes with multiple layers of old siding (common in older homes that have been re-sided over existing material) cost more to strip. Siding that contains asbestos (common in homes built before 1980) must be removed by a licensed asbestos abatement contractor a significantly more expensive process than standard removal, requiring specialized disposal. (For more on this, see How to Find the Best Siding Contractor.)
Sheathing and Moisture Barrier Repair
When old siding is removed, the condition of the underlying house wrap (moisture barrier) and sheathing is revealed. Damaged or missing moisture barrier must be replaced. Sheathing with rot or moisture damage must be repaired before new siding goes on. These repairs are typically charged at time and materials and can add $1,000 to $5,000 for a home with significant moisture damage. (For more on this, see How Much Does New Siding Cost?.)
Siding Cost at a Glance
| Cost Factor | Typical Range | Notes |
|---|---|---|
| Vinyl siding | $6 to $12 per sq ft | installed, the most popular budget-friendly option |
| Fiber cement siding | $10 to $18 per sq ft | installed, durable and resistant to fire and termites |
| Wood siding | $6 to $12 per sq ft | installed, classic look with higher upkeep |
| Overall range | $12,000 to $35,000, averaging $20,000 | whole-house re-side of 1,250 to 1,500 sq ft, tear-off included |
Cost figures on this page were checked against published pricing on September 2, 2026. How we source cost data.
Planning Your Project Budget
The cost ranges in this article are based on industry data and are intended as planning benchmarks, not fixed prices. The actual cost for your project depends on your specific home, your local labor market, the current price of materials, and the scope the contractor confirms after a site inspection.
Always get at least two written quotes on equivalent defined scope before committing to any home services project. Wide price variation between quotes usually reflects differences in material quality, scope completeness (what is included and what is not), or contractor overhead and experience level rather than simple price competition. The FTC advises hiring only licensed, insured contractors, getting the full scope in writing, and never paying the full amount up front.
Use the cost data in this article to ask better questions during the quoting process: What material is included? What does that per-square-foot or per-linear-foot rate include and exclude? Are permits, cleanup, and disposal included? What is the warranty on labor? These questions turn a quote into a comparable basis for decision-making.
Working With a Contractor on This Project
Getting the right outcome on any home services project starts before the work begins. A few consistent practices make the difference between a smooth project and a frustrating one.
Get at least two or three quotes. A single quote gives you no basis for comparison. Two or three quotes reveal the market rate for the work, expose scope differences between bidders, and let you assess contractor communication quality before any commitment is made. The lowest bid is not automatically the best value if the scope is thin or the materials are underspecified.
Ask for licenses and insurance before work starts. Verify current general liability insurance and, for any work involving workers on your property, workers compensation coverage. Licensing requirements vary by state and trade; confirm the specific requirements in your jurisdiction. A licensed contractor who carries appropriate insurance protects both parties if something goes wrong during the project.
Get the scope in writing. A written proposal that specifies materials, labor scope, timeline, what is included (permits, cleanup, disposal), and warranty terms is the foundation of a professional engagement. Verbal agreements on any of these points invite misunderstanding. For any project over $500, written scope is non-negotiable.
Clarify the payment schedule upfront. A reasonable payment schedule ties major payments to project milestones: a deposit at signing, a payment at material delivery or project start, and a final payment at completion after a walkthrough confirms satisfaction. A contractor who requires full payment upfront before work begins is a red flag in any trade.
