Siding Replacement Cost Guide & Contractor Comparison
New siding dramatically improves curb appeal and energy efficiency. Understand siding costs by material and how to hire the right contractor.
What You Need to Know About Siding
Siding replacement consistently delivers one of the highest ROI of any exterior home improvement. It protects your home from the elements, improves insulation, and transforms curb appeal. This guide explains the cost differences between siding materials, what to look for in a contractor, and how to compare bids accurately.
Project Scope & Pricing Tiers
Partial repair
$500 – $3,000
Replacing damaged sections, patching, or repainting existing siding.
Standard vinyl replacement
$5,000 – $10,000
Full vinyl siding replacement on an average 1,500–2,000 sq ft home.
Premium material replacement
$10,000 – $25,000+
Fiber cement or engineered wood siding with full trim replacement on a larger home.
What Drives the Cost
Vinyl $3–$8/sq ft installed; fiber cement $6–$13; engineered wood $5–$10; natural wood $8–$20+.
Multi-story homes require scaffolding, adding $500–$2,000 to the project cost.
Tear-off and disposal adds $1,000–$3,000 depending on material and home size.
Fascia, soffit, corner boards, and window trim replacement adds $1,500–$5,000.
Rotted or damaged sheathing discovered during tear-off adds $2–$5/sq ft to repair.
Impact level indicates how much this factor typically affects total project cost.
How to Evaluate Contractor Bids
Ask about moisture barrier installation
Proper house wrap (Tyvek or similar) installation under the siding is critical for moisture management. Ask specifically about their process.
Verify fiber cement experience
Fiber cement (HardiePlank) requires specific cutting tools and techniques. Ask how many fiber cement projects they've completed.
Confirm what's included in the bid
Ask whether trim, soffit, fascia, and window wrapping are included — these are often quoted separately.
Check for manufacturer certification
James Hardie Preferred Contractors and LP SmartSide Certified Installers have demonstrated product-specific expertise.
Ask about paint or finish warranty
Pre-finished siding products carry factory paint warranties of 15–30 years. Confirm the warranty transfers to you.
Frequently Asked Questions
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