The textbook contains information about parts of buildings, waterproofing of stone structures. The basic principles and methods of stone, brick, rubble and concrete masonry, masonry made of ceramic and artificial stones are given. Geodetic work at construction sites, installation work during the construction of stone buildings, stone and installation work in winter, repair and restoration of stone structures, organization of production and labor at construction sites are considered. The textbook is intended for students of construction specialties of primary vocational education institutions.