S.I.A.I.

SIAI Laterizi is an Italian manufacturer specializing in clay building materials for masonry, floor systems, and high-performance building solutions. Founded in 1908, the company has over a century of expertise in clay processing, combining traditional craftsmanship with technological innovation and a continuous commitment to quality.

The company's production facility in Petacciato, Italy, is at the heart of its operations, where every stage of the manufacturing process is carefully monitored—from the selection of raw materials to the final quality control of finished products. By investing in advanced production technologies, ongoing research, and sustainable manufacturing practices, SIAI delivers reliable, high-performance solutions that meet the highest industry standards.

SIAI's product portfolio includes traditional clay bricks, lightweight clay blocks, and advanced wall systems under the POROTON® and Alveolater® brands. These solutions are designed to provide excellent thermal insulation, energy efficiency, acoustic comfort, and seismic performance, supporting the construction of durable and sustainable buildings.

With a well-established distribution network, SIAI Laterizi supplies building materials to dealers, contractors, architects, and designers throughout Italy. For more than 100 years, the company has been committed to delivering innovative, high-quality clay construction solutions while upholding the values of reliability, sustainability, and Made in Italy excellence.