Industries Served by Mead O'Brien
Industry ServiceFor decades, Mead-O’Brien has served industrial, HVAC and process oriented clients ranging from power generation, oil & gas pipeline, refining, complex chemical production, food processing, primary metals, water treatment, contractors, and facilities management.

These industries require a wide understanding of application and engineering principles, from materials compatibility, to process variables, to complex control and instrumentation systems.

Mead-O’Brien’s delivers outstanding products combined with experienced personnel and skilled technicians to these industries providing outstanding outcomes for our customers.
Power Generation
Power GenerationFossil fuel, combined cycle, and co-generation plants all benefit from Mead O’Brien’s extensive level of industry knowledge and application expertise. The Mead O’Brien focus is recommending and delivering well performing, cost saving solutions for every application. Expert level sales and service for its lines of steam specialties, valves, actuators, controls, and instrumentation are a hallmark of Mead O’Brien.
Refining & Chemical Processing
RefinerySome of the most challenging process measurement and control applications are found in the refining and chemical industries. Mead O’Brien brings to bear the quality products, expertise, and dedication to customer satisfaction that will help keep critical processes operating safely and efficiently.
PipelineProviding industrial valve, actuator, instrument, and control solutions to the oil and gas industry has been a large part of Mead O’Brien’s many years of experience. This deep industry background affords Mead O’Brien an unparalleled level of expertise throughout its engineering, sales, and support operations serving oil and gas industry operators with the installation and effective maintenance of their facilities.
Tank Farms & Terminals
Tank FarmProviding products for the transportation and holding needs of the bulk storage industry, Mead O'Brien offers valves, actuators, instruments, and control systems to handle virtually all flow and control applications. Mead O'Brien also provides these products for storage transfer terminals, storage fields; pipeline transfer terminals, and ship, tank car and truck loading terminals.
Food & Beverage Process and Packaging
Food and BeverageWith many years of experience providing instruments, controls, automation, valves, and steam & water specialties to the food and beverage processing industry, the specialists at Mead O’Brien know what is important to plant operations. The company provides a broad lineup of high quality, cost effective solutions for every process need. Mead O’Brien also provides expert in-house and field service, repair, and calibration to keep plant operations running at their peak.
Engineering Services
Engineering ServicesMead O-Brien provides engineering and design service to help customers incorporate our products into their existing operation, or to create new process installations. The company’s expertise with instrumentation, valve automation, process control, and HVAC will get the right products properly configured, installed, and operating beyond expectations. Mead O’Brien is uniquely qualified to assist in the design, management, and implementation of your next process equipment project. Services include project management, resource planning and management, vendor control, process standardization, application engineering, on-site installation supervision, commissioning, and support contracts.
Water & Waste Water Treatment
Water TreatmentMead O’Brien has helped many municipalities maintain, expand, and upgrade existing water and wastewater treatment plants throughout the Midwest. Together with their manufacturing partners, Mead O’Brien delivers application proven products utilizing the latest technology to meet today’s strict regulations for water and wastewater processing. In addition to top tier products and equipment, Mead O’Brien also provides turnkey integration services to new treatment plants.
Hot Water, Chilled Water, and HVAC Systems
Contractor, HVACMead O’Brien understands the needs of contractors and institutional customers. Your time sensitive performance means we need to get the right products to you right away. Mead O’Brien carries a large stock of service parts for HVAC, steam, water, and natural gas equipment and operations. By providing quality products, fast delivery, and expert support to our customers, we help them to deliver top flight service and performance to their customers.
General Steam, Water, Air & Flow Controls
General IndustryMead-O’Brien enjoys decades of experience providing industrial, light manufacturing, and OEM customers with a broad range of process instruments, valves, controls, and other specialty products. With unparalled product knowledge and application experience, Mead-O’Brien is your sole-source solution provider. Expert level sales engineers understand process and performance requirements and will help select and configure the right product for each application.


Kansas City: (816) 471-3993

St. Louis: (314) 423-5161

Tulsa: (918) 251-1588

Calvert City: (270) 395-7330