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Hawaii pricing

Gutter Replacement Cost Calculator — Hawaii

Price new gutters by linear footage, material and downspout count. Every figure below is already adjusted for Hawaii labor and material pricing.

Verified August 2026

Does gutter cost cost more in Hawaii?

+62% versus the national baseline

Shipped materials and a small contractor pool make Hawaii the most expensive state in the country for nearly every project; lava and coastal hazard overlays add review on the Big Island. Permit fees here run about 20% off the national average, and Owner-builder permits allowed with an exemption affidavit

Estimated total cost

$3,344 – $4,751

Cost per linear foot
$21
Gutter runs
$2,624
Downspouts
$826
Removal and disposal
$350

Estimates only. Local pricing, site conditions and code requirements change the real number.

What changes the number in Hawaii

Local cost indexAbove the national baseline1.62x national
Permit fee index1.20x national
Code basisStatewide code appliesHawaii State Building Code, based on the IRC with county amendments
Owner-builder postureOwner-builder permits allowed with an exemption affidavit
Largest marketsHonolulu, Hilo, Kahului

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.