JL Modular specializes in both permanent and relocatable modular building projects throughout California. Our permanent modular construction includes modular schools, classrooms, commercial modular buildings and medical buildings. As both a general contractor and a modular manufacturer, we respond with greater flexibility to your specific needs and provide all-inclusive construction services with both raised and slab on grade floor designs. JL Modular’s high quality construction has a life span that far surpasses the typical modular construction the industry has to offer. JLM's design-build experience, project management and dedicated professionalism shows in every modular building. JL Modular utilizes permanent modular construction techniques, which combine the form and function of traditional site built construction with the speed and cost efficiencies of the modular construction process.