Industrial Rotating Equipment Experts


24/7 Support for Rotating Equipment Services Across the Gulf South
Partco offers full-service machine shops serving the petrochemical, refining, pipeline, offshore, power plant, and pulp & paper industries. We have earned a reputation for providing quality, safe and innovative services since 1970. Our years of hard work and dedication have made us a top choice among customers.
About Our Repair & Full-Service Machine Shops in Port Allen, West Monroe & Lafayette
Our 60,000-square-foot machine shop and repair facilities have large overhead doors, two five-ton, and one twenty-five ton overhead cranes. We are capable of repairing equipment, providing support services for the oil and gas industry, and handling engineering problems. All administrative functions are performed in-house.
Most importantly, we care about safety. This is why we provide our experienced employees with continuous education from our full-time staff dedicated to training and safety.
Fully licensed and insured, we are associated with these safety and compliance organizations:
- DISA Inc.
- ISNetworld
- National Compliance Management Service, Inc. (NCMS)
We are a locally owned-and-operated business, available 24 hours a day, seven days a week.
Want to join our team?

Common questions
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Can you supply parts for pumps and gear boxes that are no longer supported by the OEM?
Oftentimes, yes, we literally have thousands of OEM pattern drawings and may have and can replicate just what you are looking for.
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Can you repair my cracked engine block or pump case?
Yes, in many cases we can. Often, the cost of our repair is only a fraction of the amount needed for replacement. In cases where the component is no longer available or no longer supported by the OEM, it may be the only option.
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Do you repair control valves?
Yes, we do. We have a team of valve technicians that are well versed in both in inline repairs and like for like replacements.