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Kapaa Roof Replacement Costs

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The average cost to replace a roof in Kapaa, Hawaii is $20,462.

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4,361 Roofs measured by our roofing calculator in Kapaa, HI

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$20,462 Average roof replacement cost for Asphalt Shingle roofs in Kapaa, HI

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0 Highly rated roofers in Kapaa, HI

All stats on this page are based on data roofing contractors have entered into the Instant Roofer Database. Data is refreshed weekly.

The average cost to replace a roof in Kapaa is about $20,462. This is based on the average roof size (with pitch) in Kapaa of 2,734 sqft (27.33 squares) and the area’s most common material, Asphalt Shingle, which run about $7.48 per sqft ($748/square).

Average Cost by Material

Roof replacement cost can vary greatly depending on the type of roofing material used. The costs listed below are based on a 2,734 sqft roof (27.33 squares) in Kapaa.

Roof Replacement Costs by Home Size

Home size is one of the biggest factors contributing to replacement costs. This table shows replacement costs for different home sizes for each roofing material in Kapaa.

Asphalt Shingle
$7.48/sqft ($748/square)
SQFTSQUARESCOST
5005$3,742
1,00010$7,484
1,50015$11,226
2,00020$14,969
2,50025$18,711
3,00030$22,453
3,50035$26,195
4,00040$29,937
4,50045$33,679
5,00050$37,421
Solar Panels
$14.25/sqft ($1,425/square)
SQFTSQUARESCOST
5005$7,126
1,00010$14,252
1,50015$21,377
2,00020$28,503
2,50025$35,629
3,00030$42,755
3,50035$49,881
4,00040$57,007
4,50045$64,132
5,00050$71,258
Metal
$18.84/sqft ($1,884/square)
SQFTSQUARESCOST
5005$9,421
1,00010$18,841
1,50015$28,262
2,00020$37,683
2,50025$47,103
3,00030$56,524
3,50035$65,945
4,00040$75,365
4,50045$84,786
5,00050$94,207

How Roof Replacement Impacts Home Value

Homeowners frequently want to know how replacing their roof could impact the overall value of their home. This table shows how roof replacement, by material and home size, could impact the value of an Kapaa home.

Asphalt Shingle
$7.48/sqft ($748/square)
SQFTVALUE ADDED
500$2,245
1,000$4,491
1,500$6,736
2,000$8,981
2,500$11,226
3,000$13,472
3,500$15,717
4,000$17,962
4,500$20,208
5,000$22,453
Solar Panels
$14.25/sqft ($1,425/square)
SQFTVALUE ADDED
500$5,701
1,000$11,401
1,500$17,102
2,000$22,803
2,500$28,503
3,000$34,204
3,500$39,905
4,000$45,605
4,500$51,306
5,000$57,007
Metal
$18.84/sqft ($1,884/square)
SQFTVALUE ADDED
500$5,841
1,000$11,682
1,500$17,522
2,000$23,363
2,500$29,204
3,000$35,045
3,500$40,886
4,000$46,727
4,500$52,567
5,000$58,408

Kapaa Roof Statistics

The number of roofs our tech has scanned4,361
Average roof size (with pitch)2,734 Square Feet
Average roof slope6/12 Pitch or 26.57 Degrees
Most common roof typeAsphalt Shingle

Frequently Asked Roofing Questions In Kapaa, Hawaii

Labor Costs

How much does roofing labor cost in Kapaa, Hawaii compared to nearby areas?

In Kapaa, roofing labor typically runs about $6 to $10 per sq ft, or $60 to $90 per hour, reflecting Kapaa’s local crew availability, coastal access and island transport costs. Nearby Lihue is similar, while Princeville and Hanalei often command $8 to $13 per sq ft for remote, upscale jobs.

Weather & Climate Considerations

How does Kapaa, Hawaii's weather affect roof lifespan?

Kapaa’s windward climate, with heavy tropical rain (roughly 70 to 100 inches annually), no snow, steady trade winds and occasional storm gusts, plus intense UV and salty ocean air, accelerates shingle fading, algae and rot, metal corrosion and wind uplift, commonly shortening roof life by decades without frequent cleaning, coating and corrosion-resistant materials.

What is the most common cause of roof damage in Kapaa, Hawaii?

In Kapaa the most common roof damage comes from wind-driven tropical rain and salt spray due to its windward east shore exposure, persistent trade winds and heavy rainfall accelerate shingle loss, flashing corrosion, leaks, mold and rot.

What is the best time of year to replace a roof in Kapaa, Hawaii?

In Kapaa, Kauai, the best time to replace a roof is typically April through September. May to August offers the driest, most consistent east shore weather, while December through March brings heavy winter rains and Kona storms that delay work.

Insurance & Storms

How common are storm-related roof claims in Kapaa, Hawaii?

In Kapaa, storm related roof claims are relatively common due to its windward, east Kauai coastal exposure, heavy trade winds and tropical storms. Expect frequent leak and shingle or roof cover damage during June to November hurricane season, with claim spikes after major storms every few years, falling palms and debris often cause impact and puncture claims.

What natural disasters in Kapaa, Hawaii cause the most roof replacements?

In Kapaa, the biggest causes of roof replacements are high-wind damage from tropical cyclones like Hurricane Iniki in 1992, chronic salt air corrosion on east shore roofs, and water damage from heavy rain and flash floods that rot decking. Falling trees during storms add impact damage, prompting full roof replacements.

Top Roofing Contractors in Kapaa, Hawaii

Map of Roofing Contractors in Kapaa, Hawaii

Kapaa Roof Costs Compared to Other Hawaii Cities

Honolulu, HI

  • $8,936 more expensive
  • Avg Cost: $29,398

Hilo, HI

  • About the same
  • Avg Cost: $20,462

Ewa Beach, HI

  • $2,368 more expensive
  • Avg Cost: $22,830

Waipahu, HI

  • $3,648 more expensive
  • Avg Cost: $24,110

Kailua Kona, HI

  • About the same
  • Avg Cost: $20,462