Leadership
List of Services
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Charlie Smith, PEList Item 1
Founding Member
Strong background in mechanical systems engineering, and serves the company as director of business development.
Professional Licenses: Connecticut, Delaware, Maryland, Massachusetts, Nebraska, New York, New Jersey, North Carolina, Ohio, Pennsylvania, Texas, Virginia
Education: Bachelor of Science - Mechanical Engineering - Penn State University
Master of Business Administration - Wilkes University
Certifications & Training: Certified Building Commissioning Professional, Validation Support Specialist, ASHRAE Sponsored HVAC Design I, ASHRAE Sponsored HVAC Design II, Trane Air Conditioning Clinic, Tracer Summit Energy Management System Operator, AEE Energy Auditor, Geothermal Heat Pump Systems, JCI Sponsored VSS Training, LEED Certification Course, AEE Sponsored Commissioning
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Todd Miller, PEList Item 2
Founding Member
Responsibilities include overall quality control of the electrical division, and project management. He also serves as a project engineer on select projects.
Professional Licenses: Pennsylvania
Education: Bachelor of Science - Electrical Engineering Technology, Penn State University
Certifications & Training: SKM Power Tools, Solar Systems PV Course, Milwaukee School of Engineering – Generator Power Symposium
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Nathan Williams
Director of Electrical Engineering / Associate Partner
Responsibilities include directing electrical engineering operations, overseeing company project scheduling, and managing multidisciplinary MEP/FP projects. Additional focus on leading the design and delivery of engineering solutions while maintaining high technical standards and ensuring projects are completed efficiently and effectively.
Education: Bachelor of Science, Electrical Engineering, University of Scranton
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Robert C. Lehnert, EIT
Mechanical Department Head/Associate Partner
Robert is the Mechanical Department Head and Associate Partner at SMA, bringing more than 10 years of experience in the design and management of mechanical building systems. he leads the firm's mechanical engineering team, overseeing project execution, quality control, and staff development. Rob delivers innovative, energy-efficient solutions for clients across multiple industries. His technical expertise, leadership, and commitment to client service are key to SMA's continued success.
Education: Bachelor of Science, Mechanical Engineering - Wilkes University
Certifications: Engineer in Training (EIT), Revit & BIM Coordination
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Savanah Aton
Plumbing & Fire Protection Department Head/Senior Associate
As Head of the Plumbing & Fire Protection Department and Senior Associate at SMA, Savanah brings energy, innovation and technical excellence to every project she leads. She guides multidisciplinary teams in the development of reliable, efficient and sustainable building systems. In addition to leading project execution, she is passionate about mentoring emerging professionals and fostering a culture of continuous growth and improvement. Her leadership, technical expertise, and commitment to exceptional client service have helped strengthen the firm's reputation for delivering high-quality engineering solutions across a variety of market sectors.
Education: Bachelor of Science, Mechanical Engineering, Wilkes University
