197311-50 peopleManufacturer/Distributor/Service Company
Established brand
Product customization
High-tech enterprise
OEM manufacturer
Key customer
FIRETROL
Description
McPeak Company Inc. is a premier industrial process control specialist and contract manufacturer headquartered in Liverpool, New York. Established in 1975, the company has over 30 years of experience providing solution-based application engineering, product selection, and control system fabrication. Operating as a manufacturer, distributor, and service provider, McPeak Company Inc. maintains a UL508A certified panel shop, enabling the delivery of turn-key custom control panels and integrated process control systems.
The company specializes in a comprehensive range of industrial equipment, including process heaters (cartridge, band, immersion, circulation, and radiant), heat exchangers, and process sensors for temperature, pressure, flow, and level monitoring. Their electrical portfolio features variable frequency drives (VFDs), motor starters, and industrial fuses. Additionally, they provide specialized fire pump controller support, including inspection and repair services, alongside industrial oven maintenance.
McPeak Company Inc. serves a diverse global clientele across industries such as aerospace, automotive, chemical, food and beverage, medical, pharmaceutical, semiconductor, and public utilities. By combining technical expertise with high-quality components from brands like Watlow, GE, and Mersen, they assist manufacturing partners in streamlining operations and solving complex process challenges.
Cartridge Heaters / Insertion Heaters
Radiant Heaters
Cartridge Heaters / Insertion Heaters
VFDs & Motor Starters
Pressure Process Sensors & Controls
Applications
Nozzle Heaters
Motor Starter Parts
Process Heaters & Heat Exchangers
Custom Control Panels
Heat Exchangers
Immersion Heaters
Marshall E. Campbell Company
🇺🇸 United States
188051-100 peopleDistributor/Wholesaler/Service Company
Established brand
Industry association member
Shipments
11
Key customer
ADVANSA
Key market
🇺🇸 United States
Description
Marshall E. Campbell Company is a fourth-generation family-owned distributor and wholesaler headquartered in Port Huron, Michigan. Founded in 1880, the company has over 140 years of experience serving the industrial electrical, maintenance, repair, and operations (MRO), and electrical construction markets. Operating from four locations totaling over 150,000 square feet, the company employs between 51 and 200 professionals and maintains ISO 9001 certification. The business is organized into three primary divisions: industrial electrical/MRO products, electrical construction supplies, and specialized control and automation solutions for OEM and manufacturing industries. Their extensive inventory includes over 500,000 parts across categories such as hydraulics, pneumatics, power distribution, motors, variable frequency drives (VFD), LED lighting, and hand and power tools. They distribute leading brands including Schneider Electric (Square D), Milwaukee, Parker Hannifin, 3M, and ABB. Beyond product distribution, Marshall E. Campbell Company provides comprehensive technical services such as PLC and HMI programming, application engineering, and hydraulic hose crimping. Their B2B service suite features vendor-managed inventory (VMI), electronic data interchange (EDI) services, and emergency support to optimize total cost of ownership for clients in the automotive, utility, and food and beverage sectors.