Mission, Vision, and Values

Sullivan Process Controls is dedicated to providing the highest-quality control valves and instrumentation for industrial process control.

Sullivan Process Controls pledges to work extremely hard every day to save our customers both time and money while helping to save the environment.

We were "green” years before it became cool…



History of Sullivan Process Controls LLC

On September 13, 2019, Sullivan and Sons, Inc. partnered with PinHigh Capital Partners and LFM Investments LLP to form Sullivan Process Controls LLC. PinHigh and LFM, both based in Houston, Texas, are family investment offices with extensive experience in manufacturing and production activities related to the Oil & Gas and Chemical industries. With the experience of our new partners and additional capital, our goal is to expand our operations and service capabilities into new markets to better support our customers and installed base of products.

Sullivan Process Controls LLC, formerly known as Sullivan and Sons, Inc., has been proudly manufacturing and selling market-leading brands of instrumentation and control valves for more than 30 years. Our operation in Haughton, Louisiana, is a manufacturing, service, and repair facility that also offers on-site field and engineering services. We are stocked with all major brands of valves and instrumentation ready to be built to your stringent specifications, including S&S Brand Control Valves, Fisher®, Rosemount®, Micromotion®, Invensys/Foxboro®, Siemens/Moore®, and Honeywell®.

The business of remanufactured instrumentation and control valves is an economically important and competitive market. We have always differentiated ourselves by providing a superior product, exceptional service & support, and specialized customer care. All of our products are manufactured or rebuilt to exacting standards and calibrated using the latest calibration technology available.

Below is a brief timeline of Sullivan Process Controls LLC that celebrates both our past and bright future:

Sullivan Process Controls LLC has built a foundation for growth and success by providing top-notch products, recruiting skilled high-character employees, showing attention to detail, and, most importantly, making customer service our priority.

(800)603-4070
450 Covington Rd.
Haughton, LA 71037