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We convert "extinct" Programmable Logic Controllers (PLC) to the manufacturer of your choice. We specialize in conversion to the Allen-Bradley (AB) CompactLogix or ControlLogix (Studio 5000) platform. Current hardware platforms include:

Our proprietary conversion utilities translate PLC programs in a fraction of the time it takes to do it by hand with no "typos!" You can do the post cleanup or we can do it for you. Either way we are the best value for the money.

Start by selecting the hardware and programming software that you have from the services menu above. You will be prompted to upload your PLC program. Once you have uploaded your program, our proprietary software will start the process of converting your code to the new platform. When the conversion process is complete, you will be notified with instructions to download your converted program. Do the final cleanup and you're ready to go.

Don't see your PLC? Let us know what you want to convert and what you want it converted to. We may already have your software in development or under consideration. Together we can make it happen.


"Thanks for all the extra effort on your part!" "I personally feel as though we found an excellent external resource, and would encourage others ... to use your services."
Gary K., Sr. Control Systems Engineer, Evansville, Indiana, USA

"Everything is going quite well [with startup], we are very pleased with the conversion experience."
Grantek Systems Integration, St-Laurent, Quebec, Canada

"Thank you for the ... explanation. I can see you have put a lot of thought into your conversion software."
Bruce, Johannesburg, Gauteng, South Africa

"I want to thank Curelom Engineering for their excellent PLC code conversion. ... This gave us a very high level of confidence going into the start-up. The start-up went fantastic and the plant was up and running in ½ of the allotted time. I will use Curelom again whenever I have the opportunity. Thank you for your great work."
Portland Engineering Inc, Portland, Oregon, USA

"The conversion for ladder was perfect." "Mind boggling impressive."
Rick G., Hebron, Ohio, USA

Curelom Engineering, LLC, Computers Hardware, Software & Services, Park City, Utah