Over One Million Automation and Control Products

Thousands of Factory Upgrade Applications

More than 100 Component Suppliers

One Partner

Doig Corporation Logo

Doig 6 Technology Areas

Our Promise To You



Fast delivery, quick answers, quick turnaround on quotes; we jump through hoops 24-7, and we’re fast to respond to problems.



Part of the charm of DOIG is that we’re friendly. Our team is warm, genuine, and really care.  We pride ourselves on close customer intimacy – we want to know your business and your applications extremely well so we can customize product and service solutions to help you win….on your terms.



We want your relationship with us to be hassle free, with perfect service, accurate answers, solutions that work, safe machines and on-time as promised deliveries.



Be it a standalone component or a turnkey factory automation system we want to define your application requirements, sift through the vast array of product and services that we can offer, and work with you to select the optimal solution.

Improving Factory Automation Projects Throughout Wisconsin and the Midwest

Meet Our Happy Customers

“Doig is committed to technically knowing the products they sell, monitoring the quality of those products and providing superior service.”


“Doig Corporation is our major supplier when it comes to automation equipment and supplies. It feels like we have a direct line to the sales team as well as the engineering team. They don’t hesitate to help us out when we are in a pinch and they are completely honest. We couldn’t ask for a better company to work with.”

“Past experiences with Doig have been exceptional. When initiating a project, I first contact Doig for their advice on component brands. Doig has proven to us that they sell only quality products, and their customer service is first rate. I will always be a loyal customer.”

Bruce BiermanIdeal-Pak Inc
Contact Us

We’d love to hear from you. We’re on social media, if you have a quick question or if you just want to say hi. For business inquiries feel free to call, email or use the contact form to the right. We can’t wait to hear from you soon!

1-(800) 888-3644
7400 Quail CourtCedarburg, WI53012
Electrical Products

Electrical Product Support For Your Control and Automation Projects.

Doig Corporation serves Wisconsin and the Midwest with electrical components to support factory automation projects, line upgrades and MRO support for existing production lines.

Our Suppliers include:

• ABB Low Voltage
• Marathon Specialty Products
• Erico
• Hammond Electrical Products
• Littlefuse
• Jefferson Electric
• Micron
• Macromatic
• Pfannenberg
• IcoTek
• Integra Enclosures
• Lovato Electric
• Mencom
• Mersen
• Opto22
• Dart Controls

We provide the following product types for Electrical control applications:

• 3 Phase Monitors
• Cables – Quick Disconnect
• Capacitors – Power correction
• Circuit Breaker Disconnects
• Contactors
• Contactors – Vacuum
• Control / Buck-Boost
• Control Plugs & Receptacles
• Converter Modules
• Cooling Fans
• Counters
• Circuit Breakers
• Data Montioring Devices
• Disconnect Switches
• Drive Reactors
• Drives – Line Reactors
• Enclosures
• Filters – Transient Voltage
• Fuse Blocks
• Fuses
• Heaters – Band, Flex, Strip & Tubular
• I/O Modules
• Keypad Operator Panels
• Level Controls
• Limit Switches
• Meters
• Monitors – Current, Voltage & Industrial
• Motor Savers
• Multi Port Blocks
• Networking Products
• Operator Interface I/O
• Output Filters
• Panel Heater
• Panel Air Conditioners, Chillers
• Pilot Lights
• Power Distribution
• Power Distribution Blocks
• Power Plugs & Receptacles
• Power Supplies
• Protocol Converters
• Pump Controls
• Pump Savers
• Pushbuttons
• Relays – Std, Overload & Solid State
• RFI Filters
• RTD’s
• Seals – Cable Entry to Enclosures
• Sockets
• Starters
• Switches – Limit, Rotary Cam, Selector
• Surge protection
• Temperature Controls
• Terminal Blocks
• Thermocouples
• Timers
• Transformers – Current, Control, Distribution
• Wallnuts
• Wire Duct – Non Mettalic