Jonathan Leitzke
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Jonathan Leitzke Email & Phone Number

Energy Specialist at Willdan
Location: Minneapolis, Minnesota, United States 13 work roles 1 school
1 work email found @willdan.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@willdan.com
LinkedIn Profile matched
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Current company
Willdan
Role
Energy Specialist
Location
Minneapolis, Minnesota, United States
Company size
515 employees

Who is Jonathan Leitzke? Overview

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Quick answer

Jonathan Leitzke is listed as Energy Specialist at Willdan, a company with 515 employees, based in Minneapolis, Minnesota, United States. AeroLeads shows a work email signal at willdan.com and a matched LinkedIn profile for Jonathan Leitzke.

Jonathan Leitzke previously worked as Verification Specialist at Willdan and Verification Specialist at The Weidt Group. Jonathan Leitzke holds Bachelor Of Science, Residential Building Science And Technology, Architectural And Building Sciences/Technology, 3.615 from University Of Minnesota-Twin Cities.

Company email context

Email format at Willdan

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{first_initial}{last}@willdan.com
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AeroLeads found 1 current-domain work email signal for Jonathan Leitzke. Compare company email patterns before reaching out.

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Profile bio

About Jonathan Leitzke

Jonathan Leitzke is a Energy Specialist at Willdan. He possess expertise in microsoft office, microsoft word, microsoft excel, sustainability, customer service and 20 more skills. Colleagues describe him as "I have taught Jonathan in four classes at the University of Minnesota. He has been one of the best, if not the best student for each of these classes. He has also worked for my as a TA for a number of classes. Jonathan has done well at this job. He works very hard and is very serious about his work."

Listed skills include Microsoft Office, Microsoft Word, Microsoft Excel, Sustainability, and 21 others.

Current workplace

Jonathan Leitzke's current company

Company context helps verify the profile and gives searchers a useful next step.

Willdan
Willdan
Energy Specialist
anaheim, california, united states
Website
willdan.com
Employees
515
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Company profile
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13 roles

Jonathan Leitzke work experience

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

Energy Specialist

Current
Willdan

Minnetonka, Minnesota, United States

Planning and supporting development of Net Energy Optimizer (NEO) simplified energy modeling tool.

May 2023 - Present

Verification Specialist

Willdan

Minnetonka, Minnesota

Mar 2019 - May 2023

Verification Specialist

The Weidt Group

Minnetonka, Minnesota

Feb 2018 - Mar 2019

Energy Modeling Department Manager

Simple Energy Testing, Llc

Eagan, Minnesota

Aug 2016 - Jan 2017

Hers Rater

Residential Science Resources, Llc
  • Manage personal daily schedule to finish projects efficiently and effectively
  • Work cooperatively with others in office to meet goals and serve customers
  • Consult with builders and recommend options for continual improvement of energy ratings
  • Create energy models of homes for a co-managed database of recorded testing information
  • Investigate discrepancies between anticipated and calculated home energy usage to maintain accuracy
  • Complete all projects effectively to maintain the integrity & reliability of the company
Aug 2012 - Oct 2015

Teaching Assistant

University Of Minnesota

Greater Minneapolis-St. Paul Area

  • Up to 4 classes annually with up to 90 students each
  • Grade and administer assignments, tests, & final exams
  • Maintain course grade records
  • Meet with students to assist in course work
  • Take on increasing responsibilities for multiple classes for supervising professor
Sep 2011 - May 2012

Community Adviser

University Of Minnesota

Greater Minneapolis-St. Paul Area

  • Build an inclusive community among 32 first-year residents
  • Enforce policies & participate in emergency on-call rotation
  • Serve as mentor, coach, & referral agent to residents as they transition to college
  • Collaborate with staff team of 21 & supervisors to maintain the building & promote education
  • Fulfill administrative tasks including check-in & out procedures & regular paperwork
  • Serve as sustainability coordinator for building community of 780+ residents
Aug 2011 - May 2012

Lab Technician

University Of Minnesota

Greater Minneapolis-St. Paul Area

  • Coordinated the logging & organizing of over 100,000 samples through an online database
  • Developed & executed the procedure for aliquoting samples
  • Maintained a clean lab environment to ensure accurate results & safety
Feb 2009 - Aug 2011

Combine Operator

Seneca Foods Corporation

Blue Earth, MN

  • Worked on a team to execute an efficient pea harvest
  • Maintained heavy farm machinery
Jun 2010 - Aug 2010

Combine Operator

Seneca Foods Corporation

Blue Earth, MN

  • Worked on a team to execute an efficient pea harvest
  • Maintained heavy farm machinery
Jun 2009 - Aug 2009

Park Maintenance Worker

City Of Blue Earth, Minnesota

Blue Earth, MN

  • Maintained aesthetics of city parks and public spaces through lawn care & trash removal
  • Maintained bathrooms at county fairgrounds
Jun 2008 - Aug 2008
Team & coworkers

Colleagues at Willdan

Other employees you can reach at willdan.com. View company contacts for 515 employees →

JA Jasper Andrade Jasper Andrade Colleague at Willdan Temecula, California, United States, United States View → KM Kevin M. Futch, P.E., T.E., Ptoe Kevin M. Futch, P.E., T.E., Ptoe Colleague at Willdan Las Vegas, Nevada, United States, United States View → RT Rusti Troyna Rusti Troyna Colleague at Willdan Oak View, California, United States, United States View → WH Weidong Hu Weidong Hu Colleague at Willdan Waterloo, Ontario, Canada, Canada View → DS Dennis Stransky Dennis Stransky Colleague at Willdan Henderson, Nevada, United States, United States View → RG Ricardo Guzman Ricardo Guzman Colleague at Willdan Sacramento, California, United States, United States View → DD Dave Davies Dave Davies Colleague at Willdan Temecula, California, United States, United States View → KA Khalil Alkudaisi Khalil Alkudaisi Colleague at Willdan Riyadh, Riyadh, Saudi Arabia, Saudi Arabia View → HB Hector Brolo Hector Brolo Colleague at Willdan Monrovia, California, United States, United States View → RB Ronn Bidwell Ronn Bidwell Colleague at Willdan Greater Syracuse-Auburn Area, United States View →
1 education record

Jonathan Leitzke education

FAQ

Frequently asked questions about Jonathan Leitzke

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

What company does Jonathan Leitzke work for?

Jonathan Leitzke works for Willdan.

What is Jonathan Leitzke's role at Willdan?

Jonathan Leitzke is listed as Energy Specialist at Willdan.

What is Jonathan Leitzke's email address?

AeroLeads has found 1 work email signal at @willdan.com for Jonathan Leitzke at Willdan.

Where is Jonathan Leitzke based?

Jonathan Leitzke is based in Minneapolis, Minnesota, United States while working with Willdan.

What companies has Jonathan Leitzke worked for?

Jonathan Leitzke has worked for Willdan, The Weidt Group, Simple Energy Testing, Llc, Residential Science Resources, Llc, and University Of Minnesota.

Who are Jonathan Leitzke's colleagues at Willdan?

Jonathan Leitzke's colleagues at Willdan include Jasper Andrade, Kevin M. Futch, P.E., T.E., Ptoe, Rusti Troyna, Weidong Hu, and Dennis Stransky.

How can I contact Jonathan Leitzke?

You can use AeroLeads to view verified contact signals for Jonathan Leitzke at Willdan, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Leitzke attend?

Jonathan Leitzke holds Bachelor Of Science, Residential Building Science And Technology, Architectural And Building Sciences/Technology, 3.615 from University Of Minnesota-Twin Cities.

What skills is Jonathan Leitzke known for?

Jonathan Leitzke is listed with skills including Microsoft Office, Microsoft Word, Microsoft Excel, Sustainability, Customer Service, Powerpoint, Data Analysis, and Energy Efficiency.

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