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Seth Duimstra Email & Phone Number

Project Manager (substation) at Commonwealth Associates, Inc.
Location: Jackson, Michigan, United States 5 work roles
3 work emails found @cai-engr.com 1 phone found area 517 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 3 work emails · 1 phone

Work email s****@cai-engr.com
Direct phone (517) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Commonwealth Associates, Inc.
Role
Project Manager (substation)
Location
Jackson, Michigan, United States
Company size
277 employees

Who is Seth Duimstra? Overview

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Quick answer

Seth Duimstra is listed as Project Manager (substation) at Commonwealth Associates, Inc., a with 277 employees, based in Jackson, Michigan, United States. AeroLeads shows a work email signal at cai-engr.com, phone signal with area code 517, and a matched LinkedIn profile for Seth Duimstra.

Seth Duimstra previously worked as Project Manager at Commonwealth Associates, Inc. and Associate Project Manager at Commonwealth Associates, Inc..

Company email context

Email format at Commonwealth Associates, Inc.

This section adds company-level context without repeating Seth Duimstra's masked contact details.

sduimstra@cai-engr.com
85% confidence

AeroLeads found 3 current-domain work email signals for Seth Duimstra. Compare company email patterns before reaching out.

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Profile bio

About Seth Duimstra

Project Manager at Commonwealth Associates Inc. in Jackson Michigan. I've been with the company since 2004 and have had previous consulting experience. I have a background in Physical Electrical Substation Design, Civil structural and Transmission design for many utilities around the United States. Creative background in photography, video production/design, 3d modeling & animation.

Listed skills include Substation, Drawing, Engineering, Photoshop, and 45 others.

Current workplace

Seth Duimstra's current company

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

Commonwealth Associates, Inc.
Commonwealth Associates, Inc.
Project Manager (substation)
jackson, michigan, united states
Website
cai-engr.com
Employees
277
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Company profile
View company profile Email format
5 roles

Seth Duimstra work experience

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

Project Manager

Current
Commonwealth Associates, Inc.

Jackson, Michigan, United States

Managing projects for various utilities

Jun 2023 - Present

Supervisor/Engineering Specialist

Commonwealth Associates, Inc.

Jackson, Michigan Area

I've transitioned from having a small 3 man team to now currently managing 7 cad operators and 1 engineering aid. Duties: schedule and resource cad operators. cross train existing operators, train new cad operators and facilitate in design training to existing cad operators wanting to learn design in various disciplines across the company. In addition to my stated position, I am our document control for one of our largest EOC clients. In my previous position I was a Physical Electrical Lead Designer - Substation layout, Detailing, QAQC, Oversees drafting, Training New Drafters. Underground Distribution systems, Grading plans, Stress analysis, Site Layout.

Feb 2004 - Jun 2019

Freelance Photographer

Current
Duimstra Imagery

Jackson, Michigan Area

Along with working for Commonwealth Associates I also have my own photography website/business.I prefer Street Photography over everything but I also do weddings and other portrait and event work.

Mar 2013 - Present

Cadd Designer

Novak Engineering

Jackson, Michigan Area

Civil Section - Transmission lines, cellular towers (cad and studies) grading and erosion plans

Jan 2000 - Jan 2004
Team & coworkers

Colleagues at Commonwealth Associates, Inc.

Other employees you can reach at cai-engr.com. View company contacts for 277 employees →

CE Courtney Elston Courtney Elston Colleague at Commonwealth Associates, Inc.Addison, Michigan, United States View → MB Mathew Beck, P.E. Mathew Beck, P.E. Colleague at Commonwealth Associates, Inc.Coshocton, Ohio, United States View → DM Daniel Maier Daniel Maier Colleague at Commonwealth Associates, Inc.Jackson, Michigan, United States View → JD Jeremy Decker Jeremy Decker Colleague at Commonwealth Associates, Inc.Okemos, Michigan, United States View → LL Lake Lund Lake Lund Colleague at Commonwealth Associates, Inc.Dallas-Fort Worth Metroplex, United States View → JT Julia Thomas Julia Thomas Colleague at Commonwealth Associates, Inc.Columbus, Ohio, United States View → SY Steve Yambor Steve Yambor Colleague at Commonwealth Associates, Inc.Horton, Michigan, United States View → AM Adam Miles Adam Miles Colleague at Commonwealth Associates, Inc.Denver, Colorado, United States View → BB Brad Belding, P.E. Brad Belding, P.E. Colleague at Commonwealth Associates, Inc.Jackson, Michigan, United States View → RJ Robert Jacobs Robert Jacobs Colleague at Commonwealth Associates, Inc.Jackson, Michigan, United States View →
FAQ

Frequently asked questions about Seth Duimstra

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

What company does Seth Duimstra work for?

Seth Duimstra works for Commonwealth Associates, Inc..

What is Seth Duimstra's role at Commonwealth Associates, Inc.?

Seth Duimstra is listed as Project Manager (substation) at Commonwealth Associates, Inc..

What is Seth Duimstra's email address?

AeroLeads has found 3 work email signals at @cai-engr.com for Seth Duimstra at Commonwealth Associates, Inc..

What is Seth Duimstra's phone number?

AeroLeads has found 1 phone signal(s) with area code 517 for Seth Duimstra at Commonwealth Associates, Inc..

Where is Seth Duimstra based?

Seth Duimstra is based in Jackson, Michigan, United States while working with Commonwealth Associates, Inc..

What companies has Seth Duimstra worked for?

Seth Duimstra has worked for Commonwealth Associates, Inc., Duimstra Imagery, and Novak Engineering.

Who are Seth Duimstra's colleagues at Commonwealth Associates, Inc.?

Seth Duimstra's colleagues at Commonwealth Associates, Inc. include Courtney Elston, Mathew Beck, P.E., Daniel Maier, Jeremy Decker, and Lake Lund.

How can I contact Seth Duimstra?

You can use AeroLeads to view verified contact signals for Seth Duimstra at Commonwealth Associates, Inc., including work email, phone, and LinkedIn data when available.

What skills is Seth Duimstra known for?

Seth Duimstra is listed with skills including Substation, Drawing, Engineering, Photoshop, Photography, Concept Development, Cad, and Illustrator.

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