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BuilderCE — Professional Continuing Education
Donald Arsenault-Flachmeier, P.E., in a navy suit, blue tie, and glasses against a blue studio background.

Donald Arsenault-Flachmeier, P.E.

Electrical Engineering · Power Systems · Critical Infrastructure

Donald Arsenault-Flachmeier, P.E., is a Florida-licensed Professional Engineer and Electrical Engineering Department Head with more than 20 years of construction and engineering experience. His work spans electrical infrastructure and power systems, with interests in resilient energy and distributed generation. He serves as a BuilderCE electrical subject-matter expert.

Verified professional credentials

Florida Professional Engineer
License No. 76047 Listed active (May 2026)
Florida Board of Professional Engineers Initially licensed in 2013; verification reflects the May 2026 FBPE roster. Verify in the Florida PE roster (No. 76047)
Electrical Distribution Critical Power Microgrids Engineering Practice

Electrical Engineering & Infrastructure Experience

Electrical Engineering Leadership

Experience as an Electrical Engineering Department Head, including multidisciplinary design coordination and project delivery.

Electrical Infrastructure

Experience across electrical infrastructure and power systems, including multidisciplinary engineering coordination.

Distributed Energy & Critical Power

Focus on resilient energy, distributed generation, and critical-facility electrical systems.

Engineering & Construction Practice

More than 20 years of construction and engineering experience.

Areas of Focus at BuilderCE

Building Power Distribution

Services, transformers, switchgear, feeders and equipment interfaces.

NEC & Protective Systems

Applied code, grounding and bonding.

Microgrids & Energy Resilience

Distributed generation, islanding, controls and grid interconnection.

Data Center Electrical Infrastructure

Critical loads, UPS, redundancy and resilient distribution.

Electrical Safety & Reliability

Protection coordination and hazard mitigation.

Education & Professional Credentials

  • Florida Professional Engineer — License No. 76047
  • Electrical Engineering Department Head
  • More than 20 years of engineering and construction experience

BuilderCE Contributions

Donald contributes electrical engineering subject-matter expertise to BuilderCE.