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Rendering: Fiberglass Bay Window at the Premium level: Fiberglass bay with fixed center and two double-hung flankers, dark exterior frames, low-E argon glass, wood-look interior finish, insulated seat, cable support

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How Much Does Fiberglass Bay Window Cost in Honolulu, Hawaii?

Replace or install one fiberglass bay window unit (three-panel projection), including installation, trim and support.

Fiberglass Bay Window in Honolulu, Hawaii typically costs $2,958 to $7,098 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.

Fiberglass Bay Window in Honolulu, Hawaii

$2,958 – $7,098

each

Prices in Honolulu are 21.0% higher than the national average for fiberglass bay window.

National average: $2,500 – $6,000 each

What you get at each price level

  • Basic

    $2,514 – $6,033 each

    Fiberglass bay with fixed center and two double-hung flankers, white frames, low-E double-pane glass, insulated seat, cable support, primed boards

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  • Standard

    $2,958 – $7,098 each

    Fiberglass bay with fixed center and two double-hung flankers, tan frames, low-E argon glass, insulated seat, cable support, primed boards

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  • Premium

    $3,697 – $8,873 each

    Fiberglass bay with fixed center and two double-hung flankers, dark exterior frames, low-E argon glass, wood-look interior finish, insulated seat, cable support

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Cost Breakdown in Honolulu

ComponentCategoryPrice RangeUnit
Materialsmaterial$1,260 – $3,024each
Laborlabor$1,138 – $2,730each
Supplies & Othersupplies$336 – $806each
Equipment & Disposalequipment$224 – $538each
Prices adjusted for Honolulu local market conditions.

Cost Factors in Honolulu, Hawaii

What Affects Pricing

  • Materials ($1,125.00-$2,700.00 per unit)
  • Labor ($875.00-$2,100.00 per unit)
  • Supplies & Other ($300.00-$720.00 per unit)
  • Equipment & Disposal ($200.00-$480.00 per unit)

Local Price Adjustments

Material costs12.0% above avg
Labor costs30.0% above avg

Labor costs in Honolulu run proportionally higher than materials, which may favor material-heavy solutions.

Frequently Asked Questions

References

Get Free Estimates in Honolulu

Connect with local fiberglass bay window contractors in Honolulu for personalized quotes based on your specific project.

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More Cost Intelligence for Honolulu

Fiberglass Bay Window: national cost guideAll Honolulu cost guides

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