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Services

We offer complete engineering and civil construction solutions , working from planning to project delivery, always focusing on quality, safety, efficiency, and meeting deadlines.

Building Construction
Construction of residential, commercial, and corporate buildings using reinforced concrete, prestressed concrete, and structural masonry construction systems, with high technical standards and efficient project management.

Construction Management and Administration: Planning, coordinating, and overseeing all stages of construction, controlling schedules, costs, quality, productivity, and safety, ensuring greater efficiency in project execution.

Precast Concrete Structures
Development and assembly of prefabricated structures for buildings, warehouses, logistics centers, industrial and commercial facilities, providing greater agility in execution and reduction of construction deadlines.

Metal Structures
Design, fabrication, and assembly of metal structures for industrial sheds, distribution centers, commercial buildings, roofs, and extensions, with high standards of precision and performance.

Renovations, Expansions and Retrofitting
Execution of renovations and modernizations in residential, commercial and industrial buildings, adding performance, functionality and value to the property.

Tel: 11 95990.6140 (Whatsapp)                               Instagram      

Email: contato@jrannunciato.com (commercial department)

engineering@jrannunciato.com (engineering department)

Padre Adelino Street, 2074, suite 121 / Tatuapé - São Paulo, SP

© 2026 Construtora Jr.Annunciato

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