Precast Factory

Caltarém is a Grupo Cabrera’s company located in the city of Monte Alegre, near Santarém, in the state of Pará.

We provide to our customers the supply of limestone in one of the most strategic and easily access locations in the current region with the largest agricultural expansion in the country, which covers Pará, North of Mato Grosso and Northwest of Tocantins.

Similarly, we also sell crushed stone for the entire region.

Our last investment was the construction of a precast factory, offering structural solutions and prefabricated elements such as blocks and floors with a strict quality standard.

What we manufacture

Concrete channel blocks

Concrete block


Concrete stairs