Pentagonal specializes in design and manufacturing systems to access facades and skylights for maintenance and cleaning.
We use modern technology of aluminium profiles for making tracks, platforms moving either above or below the skylights, allowing easy way access, ensuring maximum efficiency and safety in the maintenance of the buildings exterior.
Monorail suspended platforms and cleaning cradles may have a variety of forms, from curves, telescopic, triangular, etc., adapting itself fully to the architecture project. Aluminium rails are also used to suspend cleaning cradles.
Building Maintenance Units (BMU) are equipments conceived to allow access to buildings facades, designed and manufactured according EN1808 and unique for each project.
For the last 16 years Pentagonal has been working in this area. Its job begins with studying the best solution for each project and finishes with the assembly and maintenance of the machines, not only in Portugal but also abroad, especially in Brazil.