about Detroit Thermal

Staff

Our Detroit-based staff are invested in this city, just like you are. Reach out for assistance or more information on how Detroit Thermal can simplify your business energy needs.

Todd A. Grzech

Chief Executive Officer

Email
tgrzech@detroitthermal.com

Phone
313-972-4345

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Jack Buonanno

Director of Sales

Email
jbuonanno@detroitthermal.com

Phone
313-963-3541

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Phil Malara

Plant Manager

Email
pmalara@detroitthermal.com

Phone
313-972-4335

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Douglas Jablonski

Distribution Manager

Email
djablonski@detroitthermal.com

Phone
313-300-7358

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Jeffrey Webb

Director of Support Engineering

Email
jwebb@detroitthermal.com

Phone
313-972-5559

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