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BALTIMORE, MD (October 24, 2019)Fidelity Power Systems announces today that John Dorn has been named President. 

A 25-year veteran of the Building Systems industry, Dorn’s role as President of Fidelity Power Systems includes leading and growing its exclusive distributorship of KOHLER® Emergency Generators and Power Systems throughout Delaware, Maryland, Virginia, Washington D.C. and parts of West Virginia. Dorn also oversees product education and specifications within the engineering community, equipment sales, factory-authorized service, exclusive KOHLER® parts and generator rentals. Dorn leads a team of nearly 160 team members and reports directly to Dave Lanphar, CEO, Fidelity Building Services Group. Fidelity Power Systems is part of Fidelity Building Services Group's (Fidelity BSG) growing portfolio of companies, which also includes Fidelity Mechanical Services, HVAC Concepts, Benchmark Automation & Controls, Central Tech Services, Martin J. Braun Mechanical Contractors and Star Service, Inc.’s locations in the Gulf Coast region.

New Call Center will provide enhanced customer service for Fidelity Mechanical Systems® and Fidelity Power Systems®


BALTIMORE, MD (March 15, 2019) - In an effort to augment the client experience for customers, Fidelity Power Systems, and Fidelity Mechanical Services, premier providers of high-performance building solutions in the Mid‐Atlantic region, announce the launch of a new after‐hours Call Center.


Fidelity Power Systems, a division of Fidelity Building Services Group, was recently awarded the 2016 KOHLER® Industrial Distributor of the Year Award from KOHLER® Power Systems. This award recognizes Fidelity Power Systems for its outstanding business development and service operations, outstanding revenue and revenue growth rate, and continuous involvement with the engineering community.

Fidelity Power Systems is one of the nation’s largest distributors of KOHLER® Generators and Power Systems.




25 Loveton Circle
P.O. Box 2500
Sparks, Maryland 21152
+1 800-787-6000
+1 410-771-9400
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