Proudly serving the south for over 50 years
Serving the Gulf South–Offshore, Petro Chemical, Pulp and Paper, Pipeline and Municipal Public Work, Marine, Power Generation Industries.
What We Can Do
Industrial Equipment Repair & Machining Services
With full machine shop and repair facilities located in Port Allen, West Monroe, and Lafayette, Louisiana, Partco provides a variety of different services for the petrochemical, refining, pipeline, offshore, power plant and pulp & paper industries. Explore our rotating equipment services.


OUR deep-Rooted past & OUR promising future
Partco is a full-service machine shop serving the petrochemical, refining, pipeline, offshore, power plant, and pulp & paper industries. With over 100 years of combined knowledge amongst our staff, we have truly “been there and have done it”. Our experience and knowledge base rivals — if not exceeds — what most OEM’s and competitors can provide. We’ve earned a reputation for providing quality, safe, and innovative services that have made us the premier choice among our customers.
Our commitment
safety is our top priority
Our commitment is to maintain an accident-free work place for our employees at our shop and at client locations. Our motto of “No One Gets Hurt” has taken us to the awarding of the LWCC “Safest 70” for both 2023 and 2024. Partco works closely with our client’s safety personnel to ensure outages and projects are safe and mutually beneficial. All our employees are empowered to stop work at any time that they feel their safety or the safety of their coworkers or clients may be in question.