John Barthels
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John Barthels Email & Phone Number

Senior Consultant at Infrastructure Alternatives, Inc. at Infrastructure Alternatives, Inc.
Location: Grand Rapids, Michigan, United States 4 work roles 1 school
2 work emails found @infralt.com 2 phones found area 616 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email j****@infralt.com
Direct phone (616) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Infrastructure Alternatives, Inc.
Role
Senior Consultant at Infrastructure Alternatives, Inc.
Location
Grand Rapids, Michigan, United States
Company size
46 employees

Who is John Barthels? Overview

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Quick answer

John Barthels is listed as Senior Consultant at Infrastructure Alternatives, Inc. at Infrastructure Alternatives, Inc., a company with 46 employees, based in Grand Rapids, Michigan, United States. AeroLeads shows a work email signal at infralt.com, phone signal with area code 616, and a matched LinkedIn profile for John Barthels.

John Barthels previously worked as Senior Consultant at Infrastructure Alternatives, Inc. and Division Director at Infrastructure Alternatives, Inc.. John Barthels studied at Michigan Technological University.

Company email context

Email format at Infrastructure Alternatives, Inc.

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{first_initial}{last}@infralt.com
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AeroLeads found 2 current-domain work email signals for John Barthels. Compare company email patterns before reaching out.

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Profile bio

About John Barthels

Mr. Barthels has over 40 years of diverse environmental operations experience in both the municipal and industrial sector. He has engaged in all aspects of project execution from development, proposal preparation, design, construction, startup, operations and on-going project management. Specialized areas of expertise include, design build project delivery, environmental compliance, biological nutrient removal, environmental remediation and industrial wastewater treatment processes.

Listed skills include Environmental Compliance, Water Treatment, Wastewater Treatment, Water, and 6 others.

Current workplace

John Barthels's current company

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Infrastructure Alternatives, Inc.
Infrastructure Alternatives, Inc.
Senior Consultant at Infrastructure Alternatives, Inc.
rockford, michigan, united states
Website
infralt.com
Employees
46
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Company profile
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4 roles

John Barthels work experience

A career timeline built from the work history available for this profile.

Senior Project Manager

Infrastructure Alternatives, Inc.

Rockford, Michigan

  • Project management
  • Systems development and Implementation
  • Business development & growth
  • Process optimization
  • Environmental compliance program
  • Operations efficiency & technical excellence programs
May 2013 - Dec 2018

Senior Technical Manager, Special Projects Manager, Director Of Operations, Area Manager

United Water (Formerly Earth Tech, Summit Environmental, Ww Engineering & Science, Williams & Works)

Grand Rapids, Michigan

  • Managed 40 plus contract operations projects
  • Responsible for financial performance and client satisfaction
  • Proposal generation and project pricing
  • Responsible for project financial performance and client satisfaction
  • Challenged project management and resolution
Jun 1978 - May 2013
Team & coworkers

Colleagues at Infrastructure Alternatives, Inc.

Other employees you can reach at infralt.com. View company contacts for 46 employees →

MJ Matthew J. Schindewolf Matthew J. Schindewolf Colleague at Infrastructure Alternatives, Inc. Onondaga, Michigan, United States, United States View → SS Sara Soleau, P.E. Sara Soleau, P.E. Colleague at Infrastructure Alternatives, Inc. Rockford, Michigan, United States, United States View → MT Mike Thorsen Mike Thorsen Colleague at Infrastructure Alternatives, Inc. Menominee, Michigan, United States, United States View → NF Nathan Filley Nathan Filley Colleague at Infrastructure Alternatives, Inc. Cadillac, Michigan, United States, United States View → JL Jim Lavelle Jim Lavelle Colleague at Infrastructure Alternatives, Inc. Rockford, Michigan, United States, United States View → DD Don Detemple Don Detemple Colleague at Infrastructure Alternatives, Inc. Menominee, Michigan, United States, United States View → KS Keith Schwebler Keith Schwebler Colleague at Infrastructure Alternatives, Inc. Antigo, Wisconsin, United States, United States View → BP Bob Polanic Bob Polanic Colleague at Infrastructure Alternatives, Inc. Traverse City, Michigan, United States, United States View → KA Kaleigh Arver Kaleigh Arver Colleague at Infrastructure Alternatives, Inc. Rockford, Michigan, United States, United States View → TH Thomas High Thomas High Colleague at Infrastructure Alternatives, Inc. Michigan Center, Michigan, United States, United States View →
1 education record

John Barthels education

FAQ

Frequently asked questions about John Barthels

Quick answers generated from the profile data available on this page.

What company does John Barthels work for?

John Barthels works for Infrastructure Alternatives, Inc..

What is John Barthels's role at Infrastructure Alternatives, Inc.?

John Barthels is listed as Senior Consultant at Infrastructure Alternatives, Inc. at Infrastructure Alternatives, Inc..

What is John Barthels's email address?

AeroLeads has found 2 work email signals at @infralt.com for John Barthels at Infrastructure Alternatives, Inc..

What is John Barthels's phone number?

AeroLeads has found 2 phone signal(s) with area code 616 for John Barthels at Infrastructure Alternatives, Inc..

Where is John Barthels based?

John Barthels is based in Grand Rapids, Michigan, United States while working with Infrastructure Alternatives, Inc..

What companies has John Barthels worked for?

John Barthels has worked for Infrastructure Alternatives, Inc. and United Water (Formerly Earth Tech, Summit Environmental, Ww Engineering & Science, Williams & Works).

Who are John Barthels's colleagues at Infrastructure Alternatives, Inc.?

John Barthels's colleagues at Infrastructure Alternatives, Inc. include Matthew J. Schindewolf, Sara Soleau, P.E., Mike Thorsen, Nathan Filley, and Jim Lavelle.

How can I contact John Barthels?

You can use AeroLeads to view verified contact signals for John Barthels at Infrastructure Alternatives, Inc., including work email, phone, and LinkedIn data when available.

What schools did John Barthels attend?

John Barthels studied at Michigan Technological University.

What skills is John Barthels known for?

John Barthels is listed with skills including Environmental Compliance, Water Treatment, Wastewater Treatment, Water, Environmental Management Systems, Water Quality, Environmental Consulting, and Water Resources.

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