Honolulu sits at a state cost-of-living index of 186.9 (US average = 100), which means contractor service rates here run roughly +87% above the national median. Below: typical project costs in Honolulu, then verified local pros for every trade.
| Trade | Hourly rate | Common project | Typical total |
|---|---|---|---|
| Plumber | $147/hr | Water heater replacement (40–50 gal tank) | $2,363 ($1,938–$2,836) |
| Electrician | $154/hr | Panel upgrade (100A → 200A, includes permit) | $3,599 ($2,951–$4,319) |
| HVAC Technician | $136/hr | AC repair (capacitor / contactor / minor part) | $608 ($499–$730) |
| Handyman | $103/hr | TV mount install (drywall, fixed mount) | $201 ($165–$241) |
| Roofer | $118/hr | Roof inspection + written report | $236 ($194–$284) |
| House Painter | $110/hr | Single room paint (10×12, walls only, 2 coats) | $976 ($800–$1,171) |
Calculated from BLS OEWS national mean hourly wage × the HI MERIC state cost-of-living index of 186.9, with the standard 2.4× contractor markup.
5 licensed pros · from $147/hr
View pros & costs →6 licensed pros · from $154/hr
View pros & costs →7 licensed pros · from $136/hr
View pros & costs →5 licensed pros · from $103/hr
View pros & costs →6 licensed pros · from $118/hr
View pros & costs →6 licensed pros · from $110/hr
View pros & costs →Use the cost-of-living index and BLS metro wage data to drill into a specific ZIP. Each ZIP page below has its own cost table and a short-list of pros licensed to work that postal area.
Every contractor we list in Honolulu has been verified for an active HI contractor or specialty license, current general-liability insurance, workers' compensation coverage where required by state law, and a minimum of three years in business. We do not accept "lead-generation" companies, out-of-state white-label services, or one-truck unlicensed operators.
The cost figures shown for Honolulu are not arbitrary. They are computed from the most recent BLS OEWS national mean hourly wage for each trade, multiplied by the standard NAHB contractor rack-rate markup, and adjusted by the MERIC state cost-of-living composite for HI (currently 186.9). Materials prices use the same regional adjustment, anchored on the 2024 NAHB Construction Cost Survey. The result is a cost estimate that reflects what a homeowner in Honolulu should actually expect to pay — not a national average that masks 40% regional variance.
If your project doesn't appear in the table above, the most useful next step is to request a written quote from two or three of the local pros below. Quotes from licensed contractors are normally free, and the spread between the high and low bidder in the same metro can easily exceed 35% — well worth the 20 minutes it takes to gather them.