Founded in 2005, Cox Building Services has become one of the premier providers of janitorial and light maintenance providers for commercial and institutional clients of all size across the Greater Lehigh Valley. From The Sands Casino Resort in Bethlehem to small, locally owned retail businesses, we offer flexible, customized service to ensure that each of our clients receives the care they require. We work with commercial offices, physicians, warehouses and schools and our management team works constantly to develop new strategies and implement new technology to make our work better than our competitors.