Solid Industries LLC, provides turnkey Structural, Mechanical & Pipe (SMP) solutions to industrial customers throughout the U ... .S. Oil, Gas & Chemical: Solid Industries services the complete product life cycle from Oil and Gas production to transport/storage to complex refining environments. Power: Solid Industries welding expertise, ranges from carbon steel to stainless, high-nickel alloys and exotic metals, which makes us a strong match for industry needs. Solid Industries, mission and commitment to our customers is to provide them with the best turnkey service in our industry. When we are done with project construction, we also provide plant commissioning to get you quickly up and running. Our excellent safety and quality record allow us to work with many of the industry's leading companies. read more