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Terry Sieck Email & Phone Number

President at Glacial Lakes Environmental Consulting, Inc. at Minnesota Department of Transportation
Location: Willmar, Minnesota, United States 5 work roles 1 school
1 work email found @gl-ec.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
Minnesota Department of Transportation
Role
President at Glacial Lakes Environmental Consulting, Inc.
Location
Willmar, Minnesota, United States
Company size
323 employees

Who is Terry Sieck? Overview

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Quick answer

Terry Sieck is listed as President at Glacial Lakes Environmental Consulting, Inc. at Minnesota Department of Transportation, a company with 323 employees, based in Willmar, Minnesota, United States. AeroLeads shows a work email signal at gl-ec.com and a matched LinkedIn profile for Terry Sieck.

Terry Sieck previously worked as Environmental Documentation at Minnesota Department Of Transportation and President at Glacial Lakes Environmental Consulting, Inc.. Terry Sieck holds Bachelor Of Science, Earth Science, With A Minor In Geography from St. Cloud State University.

Company email context

Email format at Minnesota Department of Transportation

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{first_initial}{last}@gl-ec.com
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Profile bio

About Terry Sieck

Experienced President and project manager with a demonstrated history of working in the environmental consulting industry. Skilled in environmental awareness, geology, environmental compliance, Phase I site assessments, soil and groundwater remediation, as well as soil and groundwater sampling. Strong business development professional with a Bachelor of Science focused in Earth Science, with a minor in geography, from St. Cloud State University.

Listed skills include Soil, Groundwater, Environmental Awareness, Field Work, and 6 others.

Current workplace

Terry Sieck's current company

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Minnesota Department of Transportation
Minnesota Department Of Transportation
President at Glacial Lakes Environmental Consulting, Inc.
saint paul, minnesota, united states
Website
mndot.gov
Employees
323
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5 roles

Terry Sieck work experience

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

President

Glacial Lakes Environmental Consulting, Inc.

Willmar, MN

Glacial Lakes Environmental Consulting is located in central Minnesota. GLEC has completed a wide range of projects across Minnesota, South Dakota and Iowa. Completed projects include Phase I, II and III Environmental Site Assessments, agricultural chemical investigations and remediation, petroleum investigations and remediation, Spill Prevention, Control.

Feb 2007 - Apr 2023

Project Manager

Baumgartner Environics, Inc

Olivia, MN

Oversight of projects from conception to completion. Perform test on monitoring well samples and soil samples using pH, conductivity, temperature, dissolved oxygen and turbidity meters. Maintain inventory of items used in field work. Collect and compile data for use in field reports.

Aug 2000 - Feb 2007

Special Education Paraprofessional

Willmar Public Schools

Willmar, MN

Supervision of emotional and behavior challanged children in a treatment setting. Participate in planning, coordinating and implementation of educational activities.

Sep 1996 - Aug 2000

Groundskeeper

Little Crow Country Club

New London, MN

Turfgrass management and landscape construction. Perform soil, water and turfgrass tests. Diagnose and treat disease related to turfgrass management.

Jun 1991 - Aug 2000
Team & coworkers

Colleagues at Minnesota Department of Transportation

Other employees you can reach at mndot.gov. View company contacts for 323 employees →

JS Jeff Streeter Jeff Streeter Colleague at Minnesota Department Of Transportation United States, United States View → LC Luis Canelon-Lander Luis Canelon-Lander Colleague at Minnesota Department Of Transportation Burnsville, Minnesota, United States, United States View → RL Robert Langanki Robert Langanki Colleague at Minnesota Department Of Transportation United States, United States View → KJ Ken Johnson Ken Johnson Colleague at Minnesota Department Of Transportation St Paul, Minnesota, United States, United States View → DJ Duncan Johnson Duncan Johnson Colleague at Minnesota Department Of Transportation Baxter, Minnesota, United States, United States View → DJ Dave Johnston Dave Johnston Colleague at Minnesota Department Of Transportation Hutchinson, Minnesota, United States, United States View → CC Collison Craig Collison Craig Colleague at Minnesota Department Of Transportation Bemidji, Minnesota, United States, United States View → DM Derrick Mitchell Derrick Mitchell Colleague at Minnesota Department Of Transportation St Paul, Minnesota, United States, United States View → JR Jackie Ryan Klein Jackie Ryan Klein Colleague at Minnesota Department Of Transportation Forest Lake, Minnesota, United States, United States View → PB Peter Brown Peter Brown Colleague at Minnesota Department Of Transportation Burnsville, Minnesota, United States, United States View →
1 education record

Terry Sieck education

FAQ

Frequently asked questions about Terry Sieck

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

What company does Terry Sieck work for?

Terry Sieck works for Minnesota Department of Transportation.

What is Terry Sieck's role at Minnesota Department of Transportation?

Terry Sieck is listed as President at Glacial Lakes Environmental Consulting, Inc. at Minnesota Department of Transportation.

What is Terry Sieck's email address?

AeroLeads has found 1 work email signal at @gl-ec.com for Terry Sieck at Minnesota Department of Transportation.

Where is Terry Sieck based?

Terry Sieck is based in Willmar, Minnesota, United States while working with Minnesota Department of Transportation.

What companies has Terry Sieck worked for?

Terry Sieck has worked for Minnesota Department Of Transportation, Glacial Lakes Environmental Consulting, Inc., Baumgartner Environics, Inc, Willmar Public Schools, and Little Crow Country Club.

Who are Terry Sieck's colleagues at Minnesota Department of Transportation?

Terry Sieck's colleagues at Minnesota Department of Transportation include Jeff Streeter, Luis Canelon-Lander, Robert Langanki, Ken Johnson, and Duncan Johnson.

How can I contact Terry Sieck?

You can use AeroLeads to view verified contact signals for Terry Sieck at Minnesota Department of Transportation, including work email, phone, and LinkedIn data when available.

What schools did Terry Sieck attend?

Terry Sieck holds Bachelor Of Science, Earth Science, With A Minor In Geography from St. Cloud State University.

What skills is Terry Sieck known for?

Terry Sieck is listed with skills including Soil, Groundwater, Environmental Awareness, Field Work, Environmental Consulting, Geology, Soil Sampling, and Environmental Compliance.

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