Company: LGN
Filing Date: 2025-11-03
Form Type: DRS
Source: 0001193125-25-262782
Chunk: 156

Company: Legence Corp.
Filing Date: 2025-11-03
Form: DRS
Chunk 156
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 comply with these greenwashing laws and other applicable climate change and sustainability regulations could result in, among other things, lawsuits, penalties or fines, and could also cause reputation harm to our business.

Environmental, Health and Safety Regulations. Our business involves the planning, design, project management, installation, maintenance
and service at various project sites. We also perform work in and around sensitive environmental areas, such as rivers, lakes and wetlands. We and our operations are subject to various federal, state and local environmental laws and regulations that
govern, among other things, discharges to air and water; the handling, storage and disposal of hazardous substances or waste materials; the remediation of contamination associated with the releases of hazardous substances; and human health and
safety, including, as amended, the Clean Water Act, the Clean Air Act, the Resource Conservation and Recovery Act, the Safe Drinking Water Act, the National Environmental Policy Act, the Occupational Safety and Health Act, the Comprehensive
Environmental Response, Compensation and Liability Act and the Toxic Substances Control Act. For example, we are required to comply with specific requirements imposed by the federal Clean Air Act on the use and handling of ozone-depleting refrigerants such as chlorofluorocarbons or hydrochlorofluorocarbons and the management of, and certification of our service technicians involved in, the service or repair of equipment containing
these refrigerants. Failure to comply with any environmental, health or safety laws or regulations, whether actual or alleged, exposes us to, among other things, fines, penalties or potential litigation liabilities, including costs, settlements and
judgments.

Industry-Specific Regulations. As a provider of engineering, consulting, installation and maintenance services for MEP
and HVAC systems in buildings, our projects and recommendations must conform to all applicable electric reliability, building and safety, zoning and other applicable laws, codes and ordinances. Further, various federal, state, provincial and local
permits may be required to complete a particular project. These process for obtaining such permits may be complex and negatively impacted by regulatory and permitting delays, as well as private legal challenges related to regulatory requirements.

106

Confidential Treatment Requested by Legence Corp.

Pursuant to 17 C.F.R. Section 200.83

Government Contracting Regulations. A portion of the Company’s sales results
from contracts with governmental customers within the United States. The Company remains subject to a number of risks associated with government contracting including changes in the government’s spending priorities, the availability of