Education & Training

Creating the next generation of industry experts

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Learn from accomplished trainers

Build code-compliant solar+storage systems

Improve performance with best practices

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Online Learning

A library of self-paced courses to elevate your knowledge

Access our accumulated insights on solar and energy storage-related codes and standards, including the latest updates on the National Electrical Code®, fire codes, and more.

Instructors present to audience during interactive classroom training or technical workshop

Private Workshops

Interactive seminars delivered by our subject-matter experts

These engaging, informative lessons are designed for audiences of all knowledge levels—and include sessions that qualify for NABCEP continuing education units.

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Education Summit

Our flagship educational event to build a resilient energy future

Gathering industry professionals, stakeholders, and educators, our Education Summit delivers best-in-class training for a growing and increasingly complex sector.

“Mayfield believes we have a shared interest and responsibility in educating the next generation of industry experts.”

Lucas Miller

Senior Engineering Consultant

Technical Articles & Case Studies

  • Aerial view of a solar panel array powering a building surrounded by trees

    Case Study

    A Community-Driven Island Microgrid

    Powered by a single undersea transmission line and accessible only by ferry or small plane, Orcas Island is uniquely vulnerable to disruption. In the event of an earthquake, wildfire, or severe weather, residents could be cut off from critical supplies and services for days.

    The San Juan County Emergency Management (SJCEM) agency identified the Orcas Center as a facility that could function as a critical emergency support hub if reliable backup power could be installed. At the time, however, the Center had no energy resilience infrastructure. A prolonged outage would leave it dark and inaccessible just when the island needed it most.

    Recognizing this gap, SJCEM began exploring options for a solar- and battery-based microgrid system that could keep essential services online during emergencies while reducing operating costs under normal conditions.

    In other words, this island facility was interested in “islanding” from the grid.

    Read on: A Community-Driven Island Microgrid
  • Engineering Best Practices

    Grounding Transformers for DER: What They Do and Why They’re Needed

    One thing I’m particularly passionate about is working on and looking at old automotive technology. My latest passion project has been an old Mercedes, which, while beautiful, has a few frustrating components and systems that have been a pain. I’m…

    Read on: Grounding Transformers for DER: What They Do and Why They’re Needed
  • Codes and Standards

    The Difference Between Listings, Codes, and Standards in Solar + Storage Engineering

    Codes, standards, and listings are terms that are used frequently and sometimes interchangeably in the solar + storage industry. That overlap can make it difficult to understand what actually matters when you are designing, installing, or reviewing a project. Getting…

    Read on: The Difference Between Listings, Codes, and Standards in Solar + Storage Engineering