Landscape Installation Cost in Hawaii (2026)

Landscape installation in Hawaii typically runs $6,800–$28,000 for a front-and-back-yard residential landscape install, with Pacific NW or California Mediterranean plant palette as the dominant residential approach across USDA hardiness zone 10b-13a. Hawaii's island-tropical combination of dramatic windward-vs-leeward microclimates within the same island drives radically different residential landscape design — Oahu's windward Kailua-Kaneohe corridor with 65 inches/year rainfall supports lush tropical plumeria, hibiscus, and ti palette versus the leeward Ewa Beach desert at 15 inches/year requiring desert-adapted aloe, agave, and crown flower, and every coastal exposure mandates salt-tolerant beach naupaka, sea grape, and ironwood for windbreak hedging on every windward-coastal property.

State Hawaii
Cities Covered 1
Typical front-and-back-yard residential landscape install $6,800 – $28,000
BLS landscape worker wage $19.84/hr

Hawaii climate, water & plant-palette drivers

  • USDA hardiness zone: 10b-13a — drives plant-palette selection and frost-survival ratings
  • Annual rainfall: 64 inches/yr — drives irrigation system sizing
  • Growing season: 365 frost-free days per year
  • Drought tier: Moderate — periodic drought, advisory water-saving guidelines
  • Irrigation dependency: Moderate — periodic irrigation needed during dry season
  • Frost-line trench depth: 0-inch design minimum for irrigation backflow + bed prep
  • Dominant residential aesthetic: Coastal-mediterranean — Pacific NW natives or California Mediterranean palette
  • Wildfire defensible-space rule: Regional WUI defensible-space rule in mapped fire-hazard zones (CAL FIRE-style)

Hawaii licensing, pesticide & permits

  • License status: Statewide license required
  • License board: Hawaii Department of Commerce & Consumer Affairs — Contractors License Board (C-27 Landscaping) (official site)
  • Permit: no permit required for landscape install on existing yards; C-27 specialty license required statewide on contracts above $1,500; Hawaii Department of Agriculture import permits required on every plant material brought from off-island

How landscape installation costs vary in Hawaii

State-specific code or insurance rule: Hawaii HRS §150A imposes the most restrictive plant material import quarantine in the U.S. — every plant, soil amendment, or organic mulch product imported to Hawaii from the mainland or another Hawaiian island must clear Hawaii Department of Agriculture inspection at the airport or harbor, doubling typical landscape material lead times and adding 15-30% to imported plant material costs, with the program targeting coqui frog, fire ant, and rhinoceros beetle interception on every shipment.

Cities in Hawaii

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