Kiewit Corporation, commonly referred to as Kiewit, is a prominent construction and engineering firm headquartered in the United States. Established in 1884, Kiewit has evolved into one of the largest and most respected companies in the industry, with significant operations across North America. The firm excels in various sectors, including transportation, water resources, power, and industrial construction.
Kiewit is renowned for its innovative approach to project delivery, offering a comprehensive range of services from design and engineering to construction and maintenance. Its commitment to safety and sustainability sets it apart in a competitive market. With a strong reputation for quality and reliability, Kiewit has achieved numerous accolades, solidifying its position as a leader in the construction industry.
-6 vs industry average
Kiewit’s score of 20 is higher than 51% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Construction Work has typical carbon intensity
Industry performance
The Construction Work industry has reduced its overall emissions by 33% since 2019
Emissions trajectory 2020 – 2027
Reported emissions
Scope 3 accounts for ••• of total emissions.
Kiewit's reported carbon emissions
In 2024, Kiewit reported total carbon emissions of approximately 789.1 million kg CO2e, comprising 718.7 million kg CO2e from Scope 1 and 70.4 million kg CO2e from Scope 2 emissions. This marks a significant increase from 2023, where total emissions were approximately 683.4 million kg CO2e, with Scope 1 emissions at 609.6 million kg CO2e and Scope 2 emissions at 73.9 million kg CO2e. In 2022, Kiewit's emissions were approximately 517.6 million kg CO2e, indicating a trend of increasing emissions over the past three years. Kiewit has not disclosed any Scope 3 emissions data, which includes indirect emissions from sources such as purchased goods and services, and upstream transportation and distribution. The company has not set specific reduction targets or initiatives, as indicated by the absence of documented reduction targets or commitments to frameworks like the Science Based Targets initiative (SBTi). As a current subsidiary of Kiewit Corporation, emissions data is cascaded from the parent organisation, which may influence Kiewit's overall climate strategy and reporting. The lack of comprehensive emissions data and reduction commitments highlights an area for potential improvement in Kiewit's sustainability efforts.
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Kiewit’s Climate Goals (2030 & 2050)
No climate goals have been disclosed for Kiewit yet.
Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives

Science Based Targets Initiative

Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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