CALSA

CALSA is an Argentine wholesale distributor specializing in construction materials, serving contractors, builders, hardware stores, and construction supply retailers across the country. Based in Rio Cuarto, Cordoba, the company operates a comprehensive logistics network that delivers cement, steel rebar, bricks, blocks, membranes, paints, tanks, and work safety equipment directly from manufacturers to B2B clients. With decades of experience in the construction supply chain, CALSA provides stock availability, competitive pricing, and efficient delivery to keep projects on schedule.

Founded in 1958, CALSA has built a reputation as one of Argentina's leading wholesale distributors of construction materials. The company operates from Rio Cuarto, Cordoba province, where it maintains large warehouses and a fleet of owned and third-party trucks to serve clients throughout the region. CALSA's product catalog covers the full spectrum of construction needs. The company distributes cement from major manufacturers including Loma Negra, along with steel rebar in all standard sizes, bricks, concrete blocks, pavers, and precast elements like beams and posts. Beyond structural materials, CALSA supplies waterproofing membranes, acrylic coatings, aluminum profiles, paints, and water tanks for residential and commercial projects. The company also stocks a complete line of work safety equipment and clothing, including helmets, safety gloves, steel-toe boots, and protective gear required on construction sites across Argentina. CALSA differentiates itself through its logistics capabilities. The company maintains permanent stock of all product lines, offers personalized sales representatives for each client, and provides an online ordering platform for established accounts. Their distribution model connects factories directly to hardware stores, construction supply outlets, and large-scale developers, eliminating intermediaries and improving supply chain efficiency. The company has expanded its digital presence through an e-commerce platform at cal-sa.com.ar, where registered wholesale clients can browse inventory, request quotes, and place orders online.