NiGen International is a leader in the design and manufacture of on-site nitrogen systems, headquartered in Houston, TX. From portable containerized systems to skid-mounted stationary systems, standard or custom engineered, we have the system to meet your specific needs or requirements. At NiGen, we utilize the most efficient and highest performance membranes available on the market today. As a manufacturer, we can design a system to match an existing application or provide the most efficient solution. We continually strive to communicate with our customers and deliver a safe, efficient and cost effective solution on their onsite nitrogen needs. Equipment options include nitrogen generators, air compressors, desiccant dryers, compressed air after-coolers, high-pressure booster compressors and more. Services include field services, pipeline maintenance services and hydrostatic testing. Whatever your pipeline or nitrogen system need, NiGen has you covered.