건설사

In a sentence

• 이 건설사는 철근 콘크리트 구조를 전문으로 합니다.

  This construction company specializes in reinforced concrete structures.

  Here, '건설사' is used to refer to a business entity specializing in construction.

• 저는 건설사에서 근무하며 프로젝트 관리를 맡고 있어요.

  I work at a construction company and am in charge of project management.

  In this sentence, '건설사' represents the workplace, referring to a construction company.

• 지역 사회 발전을 위해 여러 건설사가 협력하고 있습니다.

  Multiple construction companies are collaborating for the development of the community.

  Here, '건설사' is used in a plural form to talk about entities participating in community development.