Hawaii Department of Transportation RFPs

General Traffic Engineering Services, Statewide, Project No. HWY-T-TE27-01 RFP

The State of Hawaii, Department of Transportation (HDOT), Design Branch, is seeking qualified consultants to provide general traffic engineering services on an as-required basis under an Indefinite Quantity Contract with a budget of $5,000,000.00 over five years.

Repair warped columns flanges and truss headers at T-Hangars 409 and 411 at Kahului Airport

The Department of Transportation is soliciting bids to furnish all equipment, labor, and materials needed to repair warped column flanges and truss headers at T-Hangar buildings 409 and 411 at Kahului Airport.

Intelligent Transportation Systems Kauai, Part 1 RFP

Concrete base for traffic signal cabinet, (traffic signal cabinet by other), trenching and installation of underground conduits and pullboxes to connect the concrete base for the traffic signal cabinet to the existing traffic signal pull box, power source, and to the broadband signal source, and restorations work.

Seismic Retrofit, Haleakala Hwy, 3 Bridges, Maui RFP

Seismic retrofit of the waiale gulch, alae (naalae gulch), and pulehu gulch (pohakuokala) bridges.

Unicom Tower Installation RFP

Demolition of the existing unicom tower and installation of a pre-fabricated unicom tower.

FARRINGTON HIGHWAY WIDENING VICINITY OF NANAKULI AVENUE TO VICINITY OF MOHIHI STREET FEDERAL AID PROJECT NO. NH-093-1(035) RFP

Procurement of construction services for widening Farrington Highway, including auxiliary lane development, excavation, cold-planing, paving, striping, signing, drainage structure modifications, new drainage installation, retaining wall installation, and utility relocation.

Lobbies 4 and 5 Improvements RFP

Installation of barriers and electronic sliding glass doors in the departures of lobbies 4 and 5.

KAUMUALI'I HIGHWAY DRAINAGE IMPROVEMENTS VICINITY OF OMAO STREAM BRIDGE FEDERAL-AID PROJECT NO. ER-27(008) RFP

Procurement of drainage improvements for Kaumualiʻi Highway, including demolition, installation of new drainage structures, concrete pipe, paving, fencing, and associated earthwork.

HDOT PUNCHBOWL OFFICE RENOVATION FEDERAL AID PROJECT NO. HWY-02-27M RFP

This RFP is for demolition and renovation work at the Hawaii Department of Transportation (HDOT) Punchbowl Office, 5th Floor, Director's Office Reception area and Committee Room.

SPECIAL PROVISIONS PROPOSAL CONTRACT AND BOND FOR SEISMIC RETROFIT, HALEAKALA HIGHWAY ROUTE 377, WAIALE GULCH, ALAE (NAALAE GULCH), AND PULEHU GULCH (POHAKUOKALA) BRIDGES FEDERAL-AID PROJECT NO. STP-0377(008) RFP

This RFP is for the seismic retrofit of the Waiale Gulch, Alae, and Pulehu Gulch Bridges, including removal of debris, carbon fiber wrapping of piers, backfilling with controlled low strength material, replacement of creep blocks, pier footing upgrades, pavement installation, scour countermeasures, and traffic control.

Furnish Security Services for Commercial Harbors, Maui RFP

Furnishing unarmed security services for commercial harbor facilities.

Unicom Tower Installation RFP

Demolition of the existing unicom tower and installation of a pre-fabricated unicom tower.

Landscape Maintenance at HNL RFP

Landscape maintenance services at international airport.

SPECIAL PROVISIONS PROPOSAL CONTRACT, BOND, AND PLANS FOR INTELLIGENT TRANSPORTATION SYSTEMS KAUAI, PART 1 FEDERAL AID PROJECT NO. STP-0700(098) DISTRICT OF WAIMEA, KOLOA, AND LIHUE ISLAND OF KAUAI FY 2026

This RFP is for the construction of concrete bases for traffic signal cabinets, trenching, installation of underground conduits and pullboxes to connect to existing traffic signal infrastructure, power sources, and broadband signal sources, including restoration work.

HDH Drop Zone

The Hawaii Department of Transportation is seeking a contractor to establish and maintain skydiving drop-zone turf markings at Kawaihapai (Dillingham) Airfield.

Vegetation Mgmt. and General Railway Maint. Row (RFP)

Vegetation management and general railway maintenance of a 40-foot-wide railroad right-of-way.

Vegetation Mgmt. and General Railway Maint. Row (RFP)

Vegetation management and general railway maintenance of a 40-foot-wide railroad right-of-way.

Remove crushed rock and hydroseed grass at Kahului Airport's bike path

The Department of Transportation, Airports is seeking a contractor for Grass Cover at Kahului Airport Bike Path under solicitation B-27-HIDOT-00000534.

Repair of Asphalt Concrete Pavement

Retrofit Up Shop Door

The State of Hawaii DOT seeks proposals to retrofit an existing manually operated coiling steel rolling service door with a commercial-grade electric motor operator system.