
About Us
About Us
McCullough Specialty Products & Solutions (MSPS) is an industrial valve and specialty equipment supplier serving customers throughout Mississippi, Alabama and beyond. We pride ourselves on understanding our customers’ processes and taking the time to evaluate each application so we can provide the right valve, fitting, or specialty equipment solution for the job. Whether you’re replacing existing equipment, improving system performance, or sourcing components for a new project, MSPS brings dependable products, responsive service, and industry knowledge to help keep your operation moving.
McCullough Specialty Products & Solutions (MSPS) is an industrial valve and specialty equipment supplier serving customers throughout Mississippi, Alabama and beyond. We pride ourselves on understanding our customers’ processes and taking the time to evaluate each application so we can provide the right valve, fitting, or specialty equipment solution for the job. Whether you’re replacing existing equipment, improving system performance, or sourcing components for a new project, MSPS brings dependable products, responsive service, and industry knowledge to help keep your operation moving.
McCullough Specialty Products & Solutions (MSPS) is an industrial valve and specialty equipment supplier serving customers throughout Mississippi, Alabama and beyond. We pride ourselves on understanding our customers’ processes and taking the time to evaluate each application so we can provide the right valve, fitting, or specialty equipment solution for the job. Whether you’re replacing existing equipment, improving system performance, or sourcing components for a new project, MSPS brings dependable products, responsive service, and industry knowledge to help keep your operation moving.
What We Offer
What We Offer
Valves
From gate and globe to ball and butterfly, we offer a full range of industrial valves to keep your systems running smoothly. We supply products built for reliability, safety, and long-term performance in the toughest environments.
Valves
From gate and globe to ball and butterfly, we offer a full range of industrial valves to keep your systems running smoothly. We supply products built for reliability, safety, and long-term performance in the toughest environments.
Piping
We provide quality piping solutions designed to handle high pressure and demanding conditions. Whether your project calls for carbon steel, stainless steel, or specialty alloys, we ensure the right fit for your application.
Piping
We provide quality piping solutions designed to handle high pressure and demanding conditions. Whether your project calls for carbon steel, stainless steel, or specialty alloys, we ensure the right fit for your application.
Instrumentation
We supply instrumentation for monitoring and controlling critical process conditions. From gauges and switches to transmitters and control devices, we help match the right instrument to the right application.
Instrumentation
We supply instrumentation for monitoring and controlling critical process conditions. From gauges and switches to transmitters and control devices, we help match the right instrument to the right application.
And More...
Beyond valves, piping, and instrumentation, we provide fittings, accessories, and custom solutions to meet your requirements. We work closely with you to ensure you have the right products to complete the job correctly the first time.
And More...
Beyond valves, piping, and instrumentation, we provide fittings, accessories, and custom solutions to meet your requirements. We work closely with you to ensure you have the right products to complete the job correctly the first time.
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Our Experience
Our Experience
MSPS is built on more than 50 years of combined experience in the industrial valve and process equipment business. Our founder, Wes McCullough, and his son, Will McCullough, have spent decades working directly with customers, seeing what works in the field, and learning how to solve problems the right way. That experience gives us a practical understanding of applications, equipment, and the demands of industrial operations that only comes from years of doing the work.
MSPS is built on more than 50 years of combined experience in the industrial valve and process equipment business. Our founder, Wes McCullough, and his son, Will McCullough, have spent decades working directly with customers, seeing what works in the field, and learning how to solve problems the right way. That experience gives us a practical understanding of applications, equipment, and the demands of industrial operations that only comes from years of doing the work.
MSPS is built on more than 50 years of combined experience in the industrial valve and process equipment business. Our founder, Wes McCullough, and his son, Will McCullough, have spent decades working directly with customers, seeing what works in the field, and learning how to solve problems the right way. That experience gives us a practical understanding of applications, equipment, and the demands of industrial operations that only comes from years of doing the work.







