Home Project Costs in Honolulu, HI (2026)

In Honolulu, HI, common home projects range from $1,050 (Drywall Repair) to $40,500 (Kitchen Remodel), based on 2026 cost data from Angi, NerdWallet, HomeAdvisor, and other national cost-reporting sources, adjusted for local labor and material rates. Tap a project for the full breakdown.

Project costs in Honolulu

Roof Replacement$15,000 HVAC System Replacement$11,400 Water Heater Replacement$2,700 Kitchen Remodel$40,500 Bathroom Remodel$18,000 Interior Painting$3,000 Exterior Painting$4,850 Window Replacement$13,500 Siding Replacement$22,500 Deck Building$13,500 Fence Installation$6,800 Driveway Paving$9,000 Flooring Installation$9,000 Electrical Panel Upgrade$3,800 Whole-Home Repipe$9,000 Foundation Repair$9,000 Solar Panel Installation$37,500 Garage Door Replacement$2,300 Tree Removal$1,150 Gutter Installation$3,000 Furnace Replacement$7,500 Central AC Installation$9,000 Ductless Mini-Split Installation$11,300 Attic Insulation$3,800 Basement Waterproofing$9,000 Sump Pump Installation$1,800 Mold Remediation$5,300 Concrete Patio$6,000 Retaining Wall$9,000 Chimney Repair$1,800 Well Pump Replacement$3,000 Septic System Installation$12,000 Whole-House Generator Installation$13,500 EV Charger Installation$2,300 Drywall Repair$1,050 Popcorn Ceiling Removal$2,700 Water Softener Installation$2,300 Sprinkler / Irrigation System$3,800

Last updated: September 2026 · Pricing reviewed by the Project Pricer research team, using national cost-reporting data adjusted for local labor and material rates. See our methodology for sources, or contact us with corrections.