How much does solar cost in McCully / Moiliili, Hawaii?

Based on 341 permit records, the median solar installation cost in McCully / Moiliili is $29,000 ($3.87/W). The middle 50% of installations fall between $16,870 and $48,000.

Who are the top solar installers in McCully / Moiliili?

Alternate Energy, Inc. leads McCully / Moiliili in permit volume, followed by Hawaii Energy Connection, and Bonterra Services. See the full leaderboard at brightneighbors.com/leaderboard.

How do I get a solar quote in McCully / Moiliili?

Use BrightNeighbors to compare installers active in McCully / Moiliili, review their permit history and pricing, then request quotes from your shortlist. You can also upload your current quote for a free analysis against McCully / Moiliili benchmarks.

Solar Costs in McCully / Moiliili, Oahu — Real Permit Data

Q: Is solar worth it in McCully / Moiliili?

McCully / Moiliili homeowners benefit from Hawaii's high electricity rates (among the highest in the US at ~$0.42/kWh), the Hawaii RETITC state tax credit (35%, up to $5,000 per 5kW block), and the federal 30% ITC. A typical McCully / Moiliili system pays back in 7–9 years.

What Solar Actually Costs in McCully / Moiliili

The 341 permit records filed for McCully / Moiliili give us a reliable baseline. The middle 50% of installations land between $16,870 and $48,000, with a median of $29,000. Outliers above $48,000 usually involve battery storage or larger commercial-adjacent systems.

Price range — middle 50% of McCully / Moiliili installs

$16,870
25th pct $29,000
median $48,000
75th pct

After the Hawaii RETITC state tax credit (35%, up to $5,000 per 5 kW block) and the federal 30% ITC, a median-priced McCully / Moiliili system nets out significantly lower. Use the BrightNeighbors calculator to model your exact credit amount.

Top Solar Installers in McCully / Moiliili

Permit volume is the clearest proxy for installer experience in a specific neighborhood. These are the contractors with the most completed installations in McCully / Moiliili:

#	Installer	Permits in McCully / Moiliili
1	Alternate Energy, Inc.	36	View permits →
2	Hawaii Energy Connection,	35	View permits →
3	Bonterra Services	17	View permits →
4	ADVANCED ENGINEERING CONSTRUCTION	17	View permits →
5	Revolusun	13	View permits →

Permit count tells you who's done the work. Price, closure time, and financing options tell you who to hire. See the full comparison on the BrightNeighbors Leaderboard.

How we calculate these numbers: All data comes from Honolulu DPP permit records, cross-referenced with our 68,000+ permit database. Contractor permit counts are deduplicated across both the primary and electrical contractor fields. Costs reflect the value declared on the permit, which closely tracks final installed cost for residential systems.

Is Solar Worth It in McCully / Moiliili?

Hawaii has the highest residential electricity rates in the US — roughly $0.42/kWh on HECO. A typical McCully / Moiliili system sized for an average home (7–8 kW) offsets 80–100% of usage and pays back in 7–10 years before tax credits, less than 6 years after.

Hawaii RETITC: 35% state tax credit, up to $5,000 per 5 kW block (refundable election available)
Federal ITC: 30% of total system cost, claimed in the tax year of installation
HECO net metering (CGS+/Smart Export): Export credits offset your next bill at published rates
Property tax exemption: Solar installations exempt from Hawaii property tax assessment

How to Get a Quote in McCully / Moiliili

Check the Leaderboard: Filter by McCully / Moiliili to see installers active in your area with their pricing benchmarks.
Build a shortlist: Add 3–5 installers to compare. Request quotes from your shortlist directly through BrightNeighbors.
Analyze your quotes: Upload any quote you receive to get an instant price analysis against McCully / Moiliili permit benchmarks — before you sign.

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Compare Other Oahu Neighborhoods

How does McCully / Moiliili compare to the rest of Oahu? Each neighborhood has its own pricing dynamics based on installer competition, roof types, and local demand.