An aerial shot of an HNL terminal with planes parked at the gates

Daniel K. Inouye International Airport Water Infiltration

Abating groundwater flooding under Hawaiʻi’s biggest airport.

A white air traffic control tower with the words

Daniel K. Inouye International Airport Asbestos Abatement

Mitigating asbestos in Hawaiʻi’s largest passenger terminal.

An aerial view of a large water reservoir

Puʻukapu Reservoir Safety Improvements

Improving the safety of a major Hawaiʻi Island water reservoir.

An ariel view of a harbor with small boats on dark blue water

North Kawaihae Harbor Environmental Assessment

Conducting an environmental assessment on a Hawai'i Island harbor.

Portlock Road Drainage Improvements

Mitigating coastal sedimentation on a blocked drainage system.

A sharply eroding shoreline in Kauai

Kīkīaola Small Boat Harbor

Mitigating coastal erosion at a Kauaʻi harbor.

A low creek between two small hills

Kolea and Wahikuli Dam Removal

Engineering the removal of two state-owned dams on Maui.

An aerial view of the Honokohau Harbor on the Big Island of Hawaii.

Honokohau Harbor Expansion Environmental Impact Statement

Creating an Environmental Impact Statement for a Hawai'i island marina.

A satellite view of the small boat harbor on the Ala Wai

Ala Wai Small Boat Harbor Improvements

Planning and executing improvements to the Ala Wai Small Boat Harbor.

Aerial view of Aliomanu Road on Kauai

Kauaʻi Aliomanu Road Repair

Repairing a collapsed road on Kauaʻi’s northeast shore.

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