The Heavy and Civil Engineering Construction subsector comprises establishments whose primary activity is the construction of entire engineering projects (e.g., highways and dams), and specialty trade contractors, whose primary activity is the production of a specific component for such projects. Specialty trade contractors in Heavy and Civil Engineering Construction generally are performing activities that are specific to heavy and civil engineering construction projects and are not normally performed on buildings. The work performed may include new work, additions, alterations, or maintenance and repairs. Specialty trade activities are classified in this subsector if the skills and equipment present are specific to heavy or civil engineering construction projects. For example, specialized equipment is needed to paint lines on highways. This equipment is not normally used in building applications so the activity is classified in this subsector. Traffic signal installation, while specific to highways, uses much of the same skills and equipment that are needed for electrical work in building projects and is therefore classified in Subsector 238, Specialty Trade Contractors. Construction projects involving water resources (e.g., dredging and land drainage) and projects involving open space improvement (e.g., parks and trails) are included in this subsector. Establishments whose primary activity is the subdivision of land into individual building lots usually perform various additional site-improvement activities (e.g., road building and utility line installation) and are included in this subsector. Establishments in this subsector are classified based on the types of structures that they construct. This classification reflects variations in the requirements of the underlying production processes.
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| Guam - US | Agency | Bid Type | Due Date | As PDF |
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Ypao and Mamajanao Wastewater Pump Station Rehabilitation
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 02, 2026 |
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Asbestos Cement Pipe (ACP) Waterline Replacement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 12, 2026 |
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| Hawaii - US | Agency | Bid Type | Due Date | As PDF |
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Beach Restoration Groin Construction, SSBN, Groin Repairs
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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NEW BOAT LIFT IMPROVEMENTS AT PIER 1
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 04, 2026 |
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Small Boat Harbor Bulkhead Fender Repairs
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Kikiaola Small Boat Harbor Sand Bypassing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Small Boat Harbor Front Row Piers and Dinghy Dock Repair
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Piers 52-53, Repair Trench Drains
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 10, 2026 |
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Piers 1-2, Refurbish Comfort Stations
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 12, 2026 |
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Piers 51-53, Fender Repairs
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 18, 2026 |
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Pier 2B, Substructure Repairs
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 18, 2026 |
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Corporate: Repair Barracks Building - pavement markings
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 16, 2026 |
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Roadway and Parking Lot Resurfacing and Restriping
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 22, 2026 |
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REPAIR OF ASPHALT CONCRETE PAVEMENT
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 28, 2026 |
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EAST RAMP TAXILANE REPAIRS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 08, 2026 |
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TAXILANE T1 EXTENSION
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 08, 2026 |
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Grass Paver Blocks and Bollards
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 22, 2026 |
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Molokai District Resurfacing
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 04, 2026 |
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Pokai Bay Jetty Wall Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Runway 3-21 Airfield Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 08, 2026 |
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Kawainui Marsh Protection - Levee Mauka Trail Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 05, 2026 |
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Kawainui Marsh Protection - Levee Mauka Trail Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 05, 2026 |
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Corporate: Repair Barracks Building - traffic signage
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 16, 2026 |
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ACCEPTANCE AND RECYCLING OF USED PROPANE TANKS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 22, 2026 |
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Corporate: Repair Barracks Building - utilities
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 16, 2026 |
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MONITORING WELLS F1, F2 AND F3
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 22, 2026 |
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WATER SAMPLING STATIONS
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 22, 2026 |
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Slip Line Hanapepe HDPE Pipeline
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 27, 2026 |
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State Recreation Area Water System Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 28, 2026 |
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Annex Facility Imp - Phase 1B
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 27, 2026 |
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Annex Facility Imp - Phase 1A
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 27, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 26, 2026 |
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Molokai Irrigation System Miscellaneous On-Call Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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Waimea & Honokaa-Paauilo Irrigation System Misc On-Call Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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Oahu Miscellaneous On-Call Services
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 21, 2026 |
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KAPUAIWA BUILDING
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 18, 2026 |
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Pahoa High and Intermediate School Sewer System and Plumbing Improvements
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 10, 2026 |
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BOOSTER STATIONS MCC IMPROVEMENTS AND REPAIRS PH 4
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 10, 2026 |
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| Idaho - US | Agency | Bid Type | Due Date | As PDF |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 25, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 25, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Jun. 09, 2026 |
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Courthouse Pump Replacement
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 15, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 21, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 25, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 26, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 23, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 22, 2026 |
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23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | May. 22, 2026 |
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TL S Widening & Reconstruction
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 03, 2026 |
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D5 CONCRETE BARRIER UPGRADES
23 - Construction (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jun. 02, 2026 |
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