Wood Deck costs $27.21 to $54.42 per sq ft in Peoria in 2026. For a 400 sq ft project, expect $10,884 – $21,768 installed, typically near $16,326. That is about 4% below the Illinois average.
Peoria wood deck calculator
Planning estimate. Wage index applies to the labor share only; materials held at national prices. Get three written quotes.
Why Peoria runs below the Illinois average
Construction wages in Peoria average $36.74 per hour against $39.27 statewide. Peoria sits below the Illinois average because the statewide figure is pulled up by higher-wage metros elsewhere in the state.
Labor is about 52% of the installed cost on this type of work, and it is the part that actually moves between markets. Materials are priced by national manufacturers and barely shift, which is why the gap between metros is narrower than wage differences alone suggest.
Wood Deck cost by project size in Peoria
| Project size | Peoria range | Typical |
|---|---|---|
| 100 sq ft | $2,721 – $5,442 | $4,082 |
| 200 sq ft | $5,442 – $10,884 | $8,163 |
| 300 sq ft | $8,163 – $16,326 | $12,245 |
| 400 sq ft | $10,884 – $21,768 | $16,326 |
| 600 sq ft | $16,326 – $32,652 | $24,489 |
| 800 sq ft | $21,768 – $43,536 | $32,652 |
| 1,000 sq ft | $27,210 – $54,420 | $40,815 |
| 1,500 sq ft | $40,815 – $81,630 | $61,223 |
Where the money goes
For a 400 sq ft project in Peoria at roughly $16,326, a typical bill splits like this:
| Line item | Share | Cost |
|---|---|---|
| Labor | 52% | $8,490 |
| Materials | 34% | $5,551 |
| Site prep & equipment | 8% | $1,306 |
| Overhead, disposal & finishing | 6% | $980 |
Peoria compared with other Illinois markets
| Area | Cost per sq ft | vs Peoria |
|---|---|---|
| Chicago | $28.92 – $57.83 | +6% |
| Rockford | $27.44 – $54.87 | +1% |
| Champaign | $27.36 – $54.71 | +1% |
| Springfield | $27.08 – $54.16 | 0% |
| Illinois average | $28.25 – $56.50 | +4% |
Ground conditions and code in Peoria
Permits in Peoria
A residential permit for this work typically runs around $600 in Illinois. Permit cost is rarely included in a contractor quote, so budget it separately and confirm scope with the Peoria building department before work begins.
Hiring in Peoria
Get three written, itemised quotes from licensed and insured contractors, each specifying the same scope and grade of material. Ask for local references and check the licence is current in Illinois.
Frequently asked questions
How much does wood deck cost in Peoria?
In 2026, wood deck costs $27.21 to $54.42 per sq ft in Peoria. For a 400 sq ft project, the installed total typically lands between $10,884 and $21,768.
Is Peoria more expensive than the rest of Illinois?
No. Peoria actually runs about 4% below the Illinois average. Local construction wages are $36.74/hr against $39.27/hr statewide.
Do I need a permit in Peoria?
Most work of this type and value requires a permit. Budget around $600 in Illinois and allow extra time for review in metro jurisdictions.
How do I compare quotes in Peoria?
Get three written, itemised quotes covering identical scope and materials. A bid far below the others usually signals a reduced specification rather than better value.
Nearby markets
Open the full wood deck calculator →