LA-CO Industries is a family-owned global manufacturing company specializing in the manufacturing of industrial hand-held markers, plumbing chemicals, temperature indicators and livestock identification products. Our Brands:
Markal is the global leader in high-quality, hand-held industrial markers. We support the hardworking contractors that build the world’s greatest bridges, ships, automobiles, homes, power plants, and other engineering marvels with Markal products.
Tempil is the industrial leader in advanced temperature indication technologies. Setting the global standard for innovation solutions, Tempil products deliver surface measurements when and where customers need them the most.
LA-CO, our brand of high-quality plumbing chemicals, is the trusted partner for contractors around the world. From homes to skyscrapers, LA-CO thread sealants, fluxes, heat protection products, and repair sealants protect history’s important documents and maintain the world’s precious natural resources.