Principals

Following are brief resumes for the principals of McCalmont Engineering:

Tom McCalmont

Tom McCalmont – Chief Executive Officer

Tom McCalmont is CEO and cofounder of McCalmont Engineering.  A serial entrepreneur and inventor with 13 U.S. patents, Tom has over 30 years of experience developing new businesses that deliver innovative technology solutions, and he has a successful track record of creatively applying new technology to solving real world customer problems.

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Prior to cofounding McCalmont Engineering, Tom was the CEO and cofounder of Regrid Power, which grew to be one of California's largest and most respected solar electric integrators prior to its sale to Real Goods Solar in late 2008.  Regrid Power now represents the largest portion of that public company’s solar installation business.

Tom is also the cofounder and Chair of SolarTech, an organization dedicated to eliminating adoption barriers to the proliferation of solar power.  Tom developed the six key initiatives for SolarTech out of his experiences as a solar integrator, for whom bureaucratic and standards challenges often prove a greater barrier to business growth than do technical challenges.  SolarTech was created by design as a collaborative forum for solar integrators, manufacturers, utilities, finance partners, workforce partners, and cities to work through complex multi-disciplinary problems.

Tom serves on the Boards of Directors of Solmetric Corporation, a leading solar instrument company; Joint Venture: Silicon Valley Network; the Climate Prosperity Council, a Silicon Valley initiative dedicated to the idea of creating economic prosperity through green initiatives; and the Board of Trustees of Muskingum University, where he received his bachelor's degree in physics.

Tom holds an MS degree in Electrical Engineering from Stanford University and a BS degree in Physics from Muskingum University.  He has also completed the AEA/Stanford executive MBA program.  Tom is a charter NABCEP-certified Solar PV Installer and is both a B (general) and C-46 (solar) licensed contractor in the state of California.

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Scott McCalmont

Scott McCalmont – Chief Technical Officer

Scott McCalmont is CTO and cofounder of McCalmont Engineering. Scott McCalmont has over 20 years of design, research and development experience in industry and academia.  He holds 6 U.S. patents.

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Most recently, Scott headed up engineering for Regrid Power, where he supervised all design, engineering, and Code compliance for the company’s solar installations.  He also developed its innovative PVwatch solar monitoring product that enabled both customers and the service team to display and verify the performance of Regrid’s solar installations.

Prior to Regrid Power, Scott was a Senior Design Engineer for Micrel Semiconductor, where he designed analog and mixed-signal integrated circuits.  While with Micrel he also held the position of Adjunct Associate Professor at Iowa State University, where he taught electrical engineering.

Scott holds a Ph.D. degree in electrical engineering from Duke University and BS and MS degrees in electrical engineering from Iowa State University.  He is a registered Professional Engineer and a licensed C-10 (electrical) contractor in the State of California, and a NABCEP-certified Solar PV Installer.

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Darlene McCalmont

Darlene McCalmont – Chief Operating Officer

Darlene McCalmont is COO and cofounder of McCalmont Engineering, and has over 30 years of experience managing operations for businesses with complex production processes.  The first woman in California to become a NABCEP-certified Solar PV Installer, she was cofounder and Vice President of Operations for Regrid Power, one of California's largest and most respected solar companies prior to its sale in late 2008.

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Before Regrid Power, Ms. McCalmont served as Operations Manager for Clean Harbors Corporation, a company that disposes of hazardous chemicals through environmentally-sound methods, and before that, she served as Operations Manager for Celanese Corporation, where she has many years of experience managing large, complex commercial chemical production lines.

Darlene holds an MBA degree from the University of Houston and a BS degree in Chemical Engineering from Ohio State University.

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