Michael Kretzer: Email & Phone Number

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Ops Dispatcher / Rolloff Supervisor at GFL Environmental Inc.|Flint, Michigan, United States

Position:

Ops Dispatcher / Rolloff Supervisor at GFL Environmental Inc.

Location:

Flint, Michigan, United States

View Michael Kretzer's Email

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Last updated: 2026-07-03

Updated: 2026-07-03

Found email addresses for Michael Kretzer:

Business emails:

m******r@gflenv.com

Personal emails:

k***@republicservices.com,

m***@gflenv.com

Found phones for Michael Kretzer:

+1-520-***-**78,

+1-909-***-**77,

+1-323-***-**07

A different Michael Kretzer?

Work Experience 19 years

Ops Dispatcher / Rolloff Supervisor at GFL Environmental Inc.

Apr 2023 - Current

Front End Loader / Roll-off Driver at GFL Environmental Inc.

Mar 2020 - Apr 2023

Sanitation Engineer at Republic Services

May 2017 - Mar 2020

Truck Driver at Emterra Environmental USA

Aug 2012 - May 2017

Senior Network Specialist at United States Marine Corps

Jul 2007 - Apr 2012

Michael Kretzer started working in 2007, then the employee has changed 3 companies and 4 jobs. On average, Michael Kretzer works for one company for 3 years 9 months.

Their professional focus is Business, Business Administration, and Business Management across 3 core areas.

Education

Bachelor of Business Administration - BBA at University of Phoenix

Frequently Asked Questions

What is Michael Kretzer's email address?

SignalHire found verified email addresses for Michael Kretzer, both business and personal. Their business email is m******r@gflenv.com, and personal emails include k***@republicservices.com, and m***@gflenv.com.

What is Michael Kretzer's phone number?

SignalHire found multiple verified phone numbers for Michael Kretzer: +1-520-***-**78, +1-909-***-**77, and +1-323-***-**07.

How do I contact Michael Kretzer at GFL Environmental Inc.?

You can reach Michael Kretzer through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Michael Kretzer's professional background?

Michael Kretzer has 19 years of professional experience. They have held roles including Front End Loader / Roll-off Driver, Sanitation Engineer, and Truck Driver at companies such as GFL Environmental Inc., Republic Services, and Emterra Environmental USA. Their education includes Bachelor of Business Administration - BBA from University of Phoenix.

Is Michael Kretzer's contact information up to date?

Yes. Michael Kretzer's SignalHire profile was last updated on 3 July 2026, reflecting their current position as Ops Dispatcher / Rolloff Supervisor at GFL Environmental Inc. in Vaughan, Ontario, Canada.

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