Illinois pricing
Gutter Replacement Cost Calculator — Illinois
Price new gutters by linear footage, material and downspout count. Every figure below is already adjusted for Illinois labor and material pricing.
Verified August 2026
Does gutter cost cost more in Illinois?
+9% versus the national baseline
Estimated total cost
$2,250 – $3,197
- Cost per linear foot
- $14
- Gutter runs
- $1,766
- Downspouts
- $556
- Removal and disposal
- $235
Estimates only. Local pricing, site conditions and code requirements change the real number.
What changes the number in Illinois
| Local cost indexAbove the national baseline | 1.09x national |
|---|---|
| Permit fee index | 1.10x national |
| Code basisAdopted locally | Local adoption of the IRC; statewide plumbing and energy codes apply |
| Owner-builder posture | Homeowner permits allowed in most jurisdictions, restricted in Chicago |
| Largest markets | Chicago, Aurora, Naperville, Rockford |
The formula
Cost = linear feet x material rate x height multiplier + downspouts x unit cost + removal
Measure the roof edge, not the roof area. A rectangular home usually needs gutters along the two eave sides only, not the gable ends.
Frequently asked questions
How much do gutters cost per foot?
Seamless aluminum runs $8 to $14 per linear foot installed in 2026. Copper runs $28 to $45.
How many downspouts do I need?
One downspout per 30 to 40 feet of gutter run is the usual rule, with more added on long runs or steep roofs that shed high volume.
Sources
Sources & verification
Last verified August 2026. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing — they are not quotes. Permit rules change; confirm with the building department before starting work.