Setting the problem. Formulation of the problem. One of the important factors in the formation of Ukrainian statehood is the use of the state language in all spheres. In this regard, before the high school, the question arises of improving the language skills and language skills of students. After all, language competences are the key to the success of future professionals both in professional and in the social environment. Analysis of publications. Questions of language training were studied by Voloshchak M., Kulbabskaya Yu.V., Matsko L., Yarmolenko S., Pentiluk M. However, in our opinion, a more detailed study requires the practical aspect of lexical, morphological and syntactic components in the professional activity of students- builders. The aim of the article is to analyze the peculiarities of teaching Ukrainian professional language for students of construction professions. Conclusions. Consequently, it is safe to assert that the basis of language training of specialists in the construction industry is vocabulary, because communicative competence depends primarily on the proper use of certain established expressions. Ability to correctly choose the forms of generic case singularities of nouns of the masculine second-order abandonment, adhere to the norms of use of designs with prepositions in the professional language of student-builders testifies to the qualitative level of their training.