Sipral was founded in 1991. Since its origin the company has focused on progressive building technologies. The original orientation was aimed at special cementing and sealing with silicone sealants and has gradually developed into supplies of all-glazed constructions where Sipral started using construction systems based on extruded aluminum profiles.
These days, Sipral is the leading supplier of glazed façades, fire-rated and bespoke constructions made of glass and aluminium on the Czech market. Since 1991, Sipral has completed more than 300 large projects as well as hundreds of various small-scale ones.
Sipral focuses on individual and creative approach to each project.
The project for the renovation of the cubicles on Prague’s Embankment received a special Award of the Mayor of the Capital city of Prague in the Stavba roku 2020 competition! Congratulations to the project authors Petr Janda and Brainwork. At this year's 28th year, the prestigious competition exhibition...
In approximately 80% of projects we develop new technical solutions or technology procedures. A team of Sipral’s professionals designs new façade systems to meet clients’ aesthetic demands and technical standards. These new systems are verified by structural, thermal and acoustic calculations. Finally their properties are checked via off site testing at an independent approved facilities.