McDiarmid Controls | Trusted Electrical Services in Eugene, OR

These are common issues in our area, often caused by moisture-related corrosion in outdoor outlets or an overloaded panel from increased appliance use. McDiarmid Controls can perform a thorough electrical inspection to diagnose the specific problem. For outdoor outlets, we can recommend and install weather-resistant solutions. For a tripping panel, we assess your home's current electrical load and can safely upgrade your panel or circuits to handle modern demands, preventing potential hazards and restoring reliable power.

Our full-service M&N Electric Motor Repair facility handles a wide range of industrial and commercial equipment. Our experienced technicians repair electric motors, gearboxes, oil and water pumps, servo motors, and transformers. We diagnose issues, perform necessary rewinds or part replacements, and conduct testing to ensure your motor operates efficiently. This service is a core part of our business, supporting local farms, manufacturers, and businesses in Eugene and the surrounding Willamette Valley since 1979.

Yes, we provide custom panel design and installation services. Our team works with homeowners and builders in Eugene to design electrical panels that meet the specific needs and safety codes of a project. This includes planning for adequate circuit capacity, future expansion, and integrating systems like whole-home generators. As a licensed electrical contracting firm, we handle the entire process from design and permitting to professional installation and final inspection.