Kiewit Corporation
Building Tomorrow Since 1884
About the firm
Kiewit is one of North America's largest construction and engineering organizations, founded in 1884 and headquartered in Omaha, Nebraska. With $18.2 billion in 2025 revenues and 34,500 craft and staff employees, Kiewit delivers integrated EPC solutions across power, transportation, water, oil and gas, nuclear, marine, mining, industrial, and building markets. It ranks #3 on ENR's Top 400 Contractors list and operates 4,000+ engineers across its engineering organization, providing full lifecycle capabilities from feasibility and design through construction and commissioning.
- Established
- 1884
- Team
- Enterprise
- Firm type
- Coastal Engineering · Design-Build · EPC · Marine Engineering · Mining Engineering · Power & Utility Engineering · Transportation Engineering · Water / Wastewater Engineering
Capabilities
Engineering
Service websiteFully integrated engineering teams embedded with construction throughout the project lifecycle, reducing design risks, streamlining schedules, and optimizing costs across all markets.
- Feasibility studies and conceptual design
- Detailed engineering and design
- Construction-phase engineering support
- Commissioning and startup engineering
Construction
Service websiteSelf-perform construction across all market sectors, backed by 140+ years of craft-led execution with owned equipment fleets and direct-hire labor.
- Civil and earthwork construction
- Grading and paving
- Marine construction and dredging
- Specialty foundations
Procurement
Service websiteIn-house procurement capabilities that leverage Kiewit's scale and supply chain relationships to manage cost, schedule, and quality for major equipment and materials.
Project Delivery
Service websiteEnd-to-end project delivery models including EPC, design-build, CM/GC, and lump-sum turnkey, structured to meet each client's risk and schedule requirements.
- EPC (Engineering, Procurement and Construction)
- Design-Build
- Construction Management
Fabrication
Service websiteWorld-class fabrication capabilities that combine with EPC expertise for seamless modular and prefabricated construction delivery.
Development & Investment
Service websiteProject development and equity investment capabilities that allow Kiewit to participate in the financial structuring of complex infrastructure and energy projects.
Power Generation & Delivery
Service websiteTransmission, distribution, fossil fuel, nuclear, and renewable power construction and engineering. Ranked North America's top fossil fuel contractor and a leading nuclear solutions provider.
- Transmission and distribution
- Fossil fuel power generation
- Nuclear construction and engineering
- Renewable energy projects
Transportation Infrastructure
Service websiteHighways, bridges, tunnels, transit, and rail infrastructure spanning the full project lifecycle from design through construction across North America.
- Highways and bridges
- Tunnels
- Transit and rail
Water & Wastewater
Service websiteWater conveyance, treatment, and wastewater infrastructure for municipalities and industrial clients.
Oil, Gas & Chemical
Service websiteUpstream, midstream, and downstream oil, gas, and chemical plant engineering and construction.
Marine & Coastal
Service websiteMarine construction including ports, docks, piers, jetties, and coastal infrastructure using owned marine equipment.
Mining
Service websiteMine construction, process facilities, and infrastructure for surface and underground mining operations.
Industries
Power Generation · Transportation · Wastewater · Water Supply · Chemicals · Oil & Gas · Marine · Commercial · Industrial · Mining · Nuclear · Healthcare
Projects
No projects listed yet.