Siding Installation Cost
What Does Siding Installation
Really Cost in Illinois?
Vinyl siding typically runs $5 to $11 per square foot installed, or roughly $10,000 to $22,000 for a typical home. Here is how the price breaks down by material and home size.
Get My Free Estimate$5 to $11 / sq ft
Typical vinyl siding cost, installed
$10k to $22k
Typical 2,000 sq ft whole-home project
1-2 weeks
Typical install time
30-50 yr
Typical lifespan
By Home Size
How Much Siding Does Your Home Need?
Estimated Illinois ranges for vinyl siding, installed. Your real number depends on material choice and any tear-off or repairs needed.
Smaller home
~1,200 sq ft
$6,000 to $13,200
Smaller single-story homes or ranch-style layouts.
Typical home
~2,000 sq ft
$10,000 to $22,000
The most common Illinois home size for a full siding replacement.
Larger home
~3,000 sq ft
$15,000 to $33,000
Bigger two-story homes or homes with complex rooflines and trim.
By Material
Siding Material Cost Comparison
| Material | Typical Price Per Sq Ft | Notes |
|---|---|---|
| Vinyl | $5 to $11 / sq ft | Most affordable, low maintenance, never needs painting |
| Insulated Vinyl | $7 to $13 / sq ft | Adds R-2 to R-5 continuous insulation over standard vinyl |
| Fiber Cement | $10 to $18 / sq ft | More durable and fire-resistant, higher upfront cost |
| Wood | $14 to $20 / sq ft | Classic look, highest maintenance in Illinois weather |
What Drives It
Four Things That Move the Price
Home size
Total exterior wall square footage is the single biggest factor. A bigger home simply needs more material and labor.
Tear-off and repairs
Removing old siding typically adds $1 to $3 per square foot, and any damaged sheathing found underneath needs to be repaired before new siding goes up.
Material choice
Vinyl is the most budget-friendly option; insulated vinyl, fiber cement, and wood all cost more but add durability, thermal performance, or curb appeal.
Roofline complexity
Homes with multiple gables, dormers, or trim details take longer to side than a simple rectangular home, which adds labor cost.
Siding Cost Data Sources
Independent pricing guides that inform the ranges above:
FAQ
Cost Questions
How much does siding installation cost in Illinois?
Vinyl siding typically runs $5 to $11 per square foot installed in Illinois, so a typical 2,000 sq ft home runs roughly $10,000 to $22,000. Your free in-home estimate gives exact pricing based on your home's size and current siding condition.
Is insulated siding worth the extra cost?
Insulated siding adds R-2 to R-5 of continuous insulation over standard vinyl for a modest premium, which can reduce heating and cooling costs by 5-20% depending on your home's existing insulation. It also pairs well with a smaller, less expensive solar system since your home loses less energy overall.
Does removing old siding cost extra?
Yes. Tearing off existing siding typically adds $1 to $3 per square foot, depending on the material and how much labor it takes to remove. Your estimate includes this if your project needs it.
What siding material lasts the longest?
High-quality insulated vinyl siding typically lasts 30-50 years with minimal maintenance and comes with lifetime limited warranties. Fiber cement and wood can last as long or longer but require more upkeep, especially through Illinois freeze-thaw cycles.
Are there rebates that lower the cost?
Qualifying insulated siding installations in Illinois can be eligible for ComEd rebates as part of their energy efficiency program. We evaluate your eligibility and handle the rebate paperwork as part of your project.
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See Your Real Number
Our free in-home estimate measures your home to show exact siding pricing by material and current condition. No commitment required.
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