Perigon International, Inc

Since our founding in 1982, Perigon International, Inc. has evolved from a single-plant engineering resource into a trusted, full-service engineering and design firm. Headquartered in Charlotte, NC, we specialize in delivering innovative, value-driven solutions across a wide range of industries—including process chemicals, manufacturing, electric power & gas, food & beverage, and OTC pharmaceuticals. Our multidisciplinary team includes licensed professionals in mechanical, chemical, electrical, structural, civil, instrumentation, and control engineering. This diverse expertise enables us to execute complex plant designs, upgrades, and modifications with precision, safety, and efficiency. With a strong reputation for quality, responsiveness, and technical excellence, Perigon has become one of the premier engineering firms in the southeastern United States. We support clients from pre-project planning and permitting through construction and commissioning, offering Total Installed Cost estimates and strategic project management. Perigon proudly serves a global client base and holds engineering licenses in nearly every U.S. state. Our deep understanding of regional codes, standards, and regulatory frameworks makes us a valuable partner for international companies expanding operations in the U.S. and beyond. We take our name from the geometric term for a 360-degree angle—symbolizing our commitment to delivering comprehensive, full-circle engineering services.