Hawaii Contractor Sales Tax 2026

Hawaii sales tax rate for contractors

• Combined rate: 4% GET (Honolulu adds 0.5%)
• Construction labor taxable: YES - labor is taxable
• Tax authority: Hawaii Department of Taxation

How Hawaii treats contractor labor

Hawaii GET applies to virtually all business activity including contractor labor. Prime: 4% on gross; sub: 0.5% on gross.

Hawaii-specific rules

Hawaii GET applies to gross receipts including labor. Hawaii requires court order before recording lien - unusual among states.

Hawaii mechanics lien rights

Beyond sales tax, Hawaii contractor billing must respect the mechanics lien deadline of 45 days from completion. Preliminary notice: Not required, but lien application requires court hearing.

Hawaii contractor licensing

Hawaii Department of Commerce and Consumer Affairs - required for licensed work. $450 (initial) + exam. Board: https://cca.hawaii.gov/pvl/boards/contractor.

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Hawaii contractor resources by trade

• Hawaii HVAC Cost
• Hawaii Plumbing Cost
• Hawaii Electrical Cost
• Hawaii Roofing Cost
• Hawaii Painting Cost
• Hawaii Concrete Cost