Solar Panel Installation in Honolulu, HI — Costs $23,914 to $71,741
What does solar panel installation cost in Honolulu? Average $39,856, ranging $23,914–$71,741. Labor runs $53.61/hr locally — 59% above the national average. Free breakdown with material + labor split.
Honolulu, HI Market
+59% vs nationalLabor Rate
$53.61/hr
Material Index
153
Avg Permit Cost
$2,453
Median Home Price
$784,843
Honolulu is a mid-sized city in Hawaii with a healthy pool of local contractors. Homeowners generally have several options to compare for a solar panel installation, which helps keep pricing competitive. At 59% above the national average, Honolulu is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. With a median home price of $784,843, this solar panel installation represents just 5.1% of typical home value — a relatively small investment that can significantly boost curb appeal or functionality.
Low Estimate
$23,914
National: $15,000
Mid-Range
$39,856
National: $25,000
High End
$71,741
National: $45,000
Per Sq Ft
$0
National: $0
Solar Panel Installation Cost Calculator for Honolulu
Adjusted for Honolulu's labor rate ($53.61/hr) and material costs (index 153).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Honolulu
$38,262
Based on 200 sq ft at mid quality, adjusted for Honolulu market rates.
Local Cost Breakdown
At Honolulu's average rate of $53.61/hr (79% above national avg)
Material cost index 153 (53% above national baseline of 100)
Solar Panel Installation vs. Home Value in Honolulu
| Metric | Honolulu | National Avg |
|---|---|---|
| Solar Panel Installation (Mid-Range) | $39,856 | $25,000 |
| Median Home Price | $784,843 | $350,000 |
| Project as % of Home Value | 5.1% | 7.1% |
| Estimated ROI | 55% | 55% |
| Median Household Income | $121,894 | $75,000 |
What Affects the Price in Honolulu
- 1Local labor rates ($53.61/hr in Honolulu)
- 2Material cost index (153 vs national 100)
- 3System size (kW)
- 4Panel efficiency rating
- 5Roof type and condition
- 6Battery storage addition
Popular Upgrades
- Battery backup (Powerwall)
- Microinverters
- Monitoring system
Other Projects in Honolulu, HI
Deck Addition
$33,427
Outdoor Kitchen Installation
$32,913
Roof Replacement
$30,316
Siding Replacement
$29,853
Second Story Addition
$331,700
Accessory Dwelling Unit (ADU) Construction
$248,775
Room Addition
$149,265
Home Addition
$131,652
Planning a Solar Panel Installation in Honolulu
Building permits are typically required for a solar panel installation in Honolulu. The average permit fee in this area is $2,453, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 1-3 days from start to finish.
A solar panel installation is a complex project best left to licensed professionals. In Honolulu, skilled contractors charge an average of $53.61/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
With a median household income of $121,894, many Honolulu residents can budget for this project through savings. The mid-range cost of $39,856 represents 33% of the typical household's annual income.
Solar Panel Installation — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
All Construction Costs in Honolulu
View labor rates, material costs, and project estimates for Honolulu, HI.
Explore All Project Cost Guides
Compare costs across 120+ home improvement projects in 3,636 cities nationwide.
View All Project Costs