Calvin Schelfhout, Eit
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Calvin Schelfhout, Eit Email & Phone Number

Graduate Engineer II - Mechanical at MSA Professional Services
Location: De Pere, Wisconsin, United States 9 work roles 2 schools
1 work email found @norr.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email c****@norr.com
LinkedIn Profile matched
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Current company
MSA Professional Services
Role
Graduate Engineer II - Mechanical
Location
De Pere, Wisconsin, United States
Company size
377 employees

Who is Calvin Schelfhout, Eit? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Calvin Schelfhout, Eit is listed as Graduate Engineer II - Mechanical at MSA Professional Services, a company with 377 employees, based in De Pere, Wisconsin, United States. AeroLeads shows a work email signal at norr.com and a matched LinkedIn profile for Calvin Schelfhout, Eit.

Calvin Schelfhout, Eit previously worked as Mechanical Design Engineer at Norr and Design Engineer / Estimator at Grunau Company. Calvin Schelfhout, Eit holds Bachelor Of Science - Bs, Architectural Engineering - Building Mechanical Systems (Mep/Hvac) from Milwaukee School Of Engineering.

Company email context

Email format at MSA Professional Services

This section adds company-level context without repeating Calvin Schelfhout, Eit's masked contact details.

*@norr.com
68% confidence

AeroLeads found 1 current-domain work email signal for Calvin Schelfhout, Eit. Compare company email patterns before reaching out.

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Profile bio

About Calvin Schelfhout, Eit

Experienced professional with a demonstrated history of work in the construction industry. Skilled in a variety of bidding and modeling software including AutoCAD and Revit. Specializing in mechanical systems including fire protection, plumbing, and HVAC for residential, commercial, and industrial applications.

Listed skills include Solidworks, Microsoft Word, Microsoft Excel, Microsoft Powerpoint, and 8 others.

Current workplace

Calvin Schelfhout, Eit's current company

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

MSA Professional Services
Msa Professional Services
Graduate Engineer II - Mechanical
baraboo, wisconsin, united states
Website
msa-ps.com
Employees
377
AeroLeads page
Company profile
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9 roles

Calvin Schelfhout, Eit work experience

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

Mechanical Design Engineer

Norr

United States

Managed and designed standards and prototypes for a variety of retail clients to perform demolition, renovation, and create new store designs. Provided assistance to architect/project manager in meeting code compliance, obtaining permits, and answering contractor/AHJ requests for information.

Mar 2022 - Aug 2023

Design Engineer / Estimator

Grunau Company

United States

Attended walkthroughs for site condition surveys, performed load calculations, developed plans and specifications, and created bid packages for HVAC and Plumbing trades.

Jun 2021 - Mar 2022

Design Engineer Intern

Grunau Company

United States

Feb 2020 - May 2021

Bellman

The Kimpton Journeyman Hotel
Oct 2017 - Oct 2018

Mason Tender

Schelfhout And Decleene Masonary Llc

Kaukauna WI

May 2015 - Aug 2017

Crew Member

Treeo'S Tree Service

Neenah WI

May 2013 - Feb 2015
Team & coworkers

Colleagues at MSA Professional Services

Other employees you can reach at msa-ps.com. View company contacts for 377 employees →

GZ Greg Zoby Greg Zoby Colleague at Msa Professional Services Virginia Beach, Virginia, United States, United States View → JS Jim Sims Jim Sims Colleague at Msa Professional Services Champaign, Illinois, United States, United States View → KG Kaesey Glaess, Pe Kaesey Glaess, Pe Colleague at Msa Professional Services Baraboo, Wisconsin, United States, United States View → AA Aymen Alkhouly Aymen Alkhouly Colleague at Msa Professional Services Qatar, Qatar View → RH Randy Herwig Randy Herwig Colleague at Msa Professional Services Madison, Wisconsin, United States, United States View → MG Makenzie Gingras, Pe Makenzie Gingras, Pe Colleague at Msa Professional Services Madison, Wisconsin, United States, United States View → TL Tammy Loka Tammy Loka Colleague at Msa Professional Services Rhinelander, Wisconsin, United States, United States View → FF Ferron Fisher Ferron Fisher Colleague at Msa Professional Services Tomahawk Town, Wisconsin, United States, United States View → AA Amin Amin Amin Amin Colleague at Msa Professional Services Iran, Iran, Islamic Republic Of View → MI Mohamed Inerzaf78 Mohamed Inerzaf78 Colleague at Msa Professional Services Boulogne-Billancourt, Île-de-France, France, France View →
2 education records

Calvin Schelfhout, Eit education

Bachelor Of Science - Bs, Architectural Engineering - Building Mechanical Systems (Mep/Hvac)

Milwaukee School Of Engineering

Activities and Societies: Men's Soccer Team

FAQ

Frequently asked questions about Calvin Schelfhout, Eit

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

What company does Calvin Schelfhout, Eit work for?

Calvin Schelfhout, Eit works for MSA Professional Services.

What is Calvin Schelfhout, Eit's role at MSA Professional Services?

Calvin Schelfhout, Eit is listed as Graduate Engineer II - Mechanical at MSA Professional Services.

What is Calvin Schelfhout, Eit's email address?

AeroLeads has found 1 work email signal at @norr.com for Calvin Schelfhout, Eit at MSA Professional Services.

Where is Calvin Schelfhout, Eit based?

Calvin Schelfhout, Eit is based in De Pere, Wisconsin, United States while working with MSA Professional Services.

What companies has Calvin Schelfhout, Eit worked for?

Calvin Schelfhout, Eit has worked for Msa Professional Services, Norr, Grunau Company, Frantl Industries Inc, and The Kimpton Journeyman Hotel.

Who are Calvin Schelfhout, Eit's colleagues at MSA Professional Services?

Calvin Schelfhout, Eit's colleagues at MSA Professional Services include Greg Zoby, Jim Sims, Kaesey Glaess, Pe, Aymen Alkhouly, and Randy Herwig.

How can I contact Calvin Schelfhout, Eit?

You can use AeroLeads to view verified contact signals for Calvin Schelfhout, Eit at MSA Professional Services, including work email, phone, and LinkedIn data when available.

What schools did Calvin Schelfhout, Eit attend?

Calvin Schelfhout, Eit holds Bachelor Of Science - Bs, Architectural Engineering - Building Mechanical Systems (Mep/Hvac) from Milwaukee School Of Engineering.

What skills is Calvin Schelfhout, Eit known for?

Calvin Schelfhout, Eit is listed with skills including Solidworks, Microsoft Word, Microsoft Excel, Microsoft Powerpoint, Autocad, Microsoft Office, Revit, and Leadership.

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