SGM is a company specialized on the extraction, transformation and supply of portuguese limestones for the building and construction sector. It has been working for more than 20 years, having a large portfolio of projects throughout Europe and several parts of the World. We have always worked with the best quality Portuguese limestones, which have been gradually occupying a place in the international natural stone market for their quality, consistency and beauty.
SGM is involved at all levels of the production process. For SGM, the project starts and is planned in the quarry. For this reason, we have developed strong partnerships with the most relevant quarries of Portuguese limestones. Today, SGM has a developed and controlled production system starting from the extraction of the blocks in the quarries, transformation in the factories until the transportation to the final client.
SGM is proud to say that all its work is based on the principles of quality, security and continuity. I... [Detail]