04/20/2026
Built on Service. Driven by Experience.
Founded in 2002, American Industrial Plant Services (AIPSI) was built on a single, unwavering principle: unmatched customer service. Our ownership team has served the petrochemical, refinery, and process industries for nearly forty years. Today, with over 80 years of combined industrial expertise, the management and employees of AIPSI remain committed to delivering high-quality work with a relentless focus on safety and efficiency.
We work hard to ensure every team member returns home safely, allowing them to enjoy the very products they help our customers create.
Expert Leadership from the Ground Up
Our project management team provides personalized attention to the unique challenges of modern plant operations. What sets us apart is our perspective, our leadership is comprised of some of the finest welders and fabricators in the Gulf South. Having climbed the ladder from the field to management, they possess a deep, practical understanding of both our personnel’s needs and our customers' expectations. They take immense pride in safely completing projects and helping our partners return to full operation.
A Dedicated Workforce
The heart of AIPSI is our people. Many of our employees have been with us for years, witnessing our growth and maturity in safety, quality, and efficiency. We are incredibly grateful for the dedication and effort of the team that makes AIPSI a premier workplace.
Strategic Gulf South Location
Headquartered in St. Amant, Louisiana, just 20 miles south of Baton Rouge. AIPSI is strategically positioned to serve the heart of the industrial corridor. Our location offers a significant geographical advantage, placing us within one hour of major facilities along the Mississippi River between Baton Rouge and New Orleans.
This proximity allows us to mobilize rapidly and respond to plant emergencies 24/7. When our out-of-town customers visit our shop for equipment inspections, we take pride in introducing them to the fine Louisiana cuisine and hospitality that define our region.
