Isaac Grennan
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Isaac Grennan Email & Phone Number

Estimator I at Sturgeon Electric Company, Inc.
Location: Denver Metropolitan Area, United States 10 work roles 2 schools
1 work email found @hbkengineering.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email i****@hbkengineering.com
LinkedIn Profile matched
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Current company
Sturgeon Electric Company, Inc.
Role
Estimator I
Location
Denver Metropolitan Area, United States
Company size
1013 employees

Who is Isaac Grennan? Overview

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Quick answer

Isaac Grennan is listed as Estimator I at Sturgeon Electric Company, Inc., a with 1013 employees, based in Denver Metropolitan Area, United States. AeroLeads shows a work email signal at hbkengineering.com and a matched LinkedIn profile for Isaac Grennan.

Isaac Grennan previously worked as Project Engineer at Sturgeon Electric Company, Inc. and Senior Designer at Hbk Engineering, Llc. Isaac Grennan holds Construction Management from Colorado State University.

Company email context

Email format at Sturgeon Electric Company, Inc.

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{first_initial}{last}@hbkengineering.com
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AeroLeads found 1 current-domain work email signal for Isaac Grennan. Compare company email patterns before reaching out.

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Profile bio

About Isaac Grennan

A graduate with a Bachelors of Science in Natural Resource Management with a minor in Construction Management at Colorado State University. I am currently working as Project Engineer at Sturgeon Electric.

Listed skills include Leadership, Knowlege In Construction, Help, Drawing, and 1 others.

Current workplace

Isaac Grennan's current company

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

Sturgeon Electric Company, Inc.
Sturgeon Electric Company, Inc.
Estimator I
Denver, CO, US
Website
sturgeonelectric.com
Employees
1013
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Company profile
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10 roles

Isaac Grennan work experience

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

Project Engineer

Sturgeon Electric Company, Inc.

Denver, Colorado, United States

Project Engineer in the Transportation Department. Working on the EV charging station installation projects across Colorado.

Senior Designer

Hbk Engineering, Llc

Denver, Colorado, United States

Providing pre-construction design packages for various utility and construction companies.

Jun 2023 - Aug 2023

Natural Gas Designer

Hbk Engineering, Llc

Greenwood Village, Colorado, United States

Natural Gas Distribution Designer

Jun 2022 - Jun 2023

Power Engineering Technologist

Pike Engineering

Johnstown, Colorado, United States

Mar 2021 - Jun 2022

Design Technician

Pike Engineering

Johnstown, Colorado, United States

Feb 2021 - Mar 2021

Maintenance Assistant

Colorado State University

Fort Collins, Colorado Area

Maintenance Assistant at the CSU recreation center. Repairs and maintenance around the rec keeping the place up to date.

Oct 2016 - Mar 2021

Recreation Assistant

Colorado State University

Fort Collins, Colorado Area

Assisting those at the gym and tending to emergencies.

Oct 2016 - Dec 2017

Historic Preservation Intern

Rocky Mountain Conservancy

Estes Park, Colorado, United States

Worked as an intern through the Rocky Mountain Conservancy for the National Park Service as a historical preservationist. This role included tasks such as historic structure repair, historic masonry, historic carpentry, and many other historical maintenance projects which were crucial in the preservation of the history of the park.

Jun 2020 - Aug 2020

Assistant

Matt Grennan Designs Inc.

Broomfield, Colorado

Placing Tile, Cutting Tile, and understanding the operations behind residential and commercial construction. Everything is always on a tight schedule and working as a team was very important in the completion of any project. Other tasks included grouting, demolition, prep work and site clean up. Worked for this position every summer and holiday season up until August, 2019.

Apr 2015 - Aug 2019
Team & coworkers

Colleagues at Sturgeon Electric Company, Inc.

Other employees you can reach at sturgeonelectric.com. View company contacts for 1013 employees →

BS Bob Smith Bob Smith Colleague at Sturgeon Electric Company, Inc.Port Orchard, Washington, United States View → BB Brian Bickford, Cem Brian Bickford, Cem Colleague at Sturgeon Electric Company, Inc.Longmont, Colorado, United States View → MN Matt Nelson Matt Nelson Colleague at Sturgeon Electric Company, Inc.Denver, Colorado, United States View → AV Anthony Vega Anthony Vega Colleague at Sturgeon Electric Company, Inc.Los Angeles, California, United States View → ZS Zulema Sarabia Zulema Sarabia Colleague at Sturgeon Electric Company, Inc.Tucson, Arizona, United States View → TC Tobi Collins Tobi Collins Colleague at Sturgeon Electric Company, Inc.Greater Colorado Springs Area, United States View → GS Gary Scrsppy Leal Gary Scrsppy Leal Colleague at Sturgeon Electric Company, Inc.Denver, Colorado, United States View → BS Brian Stewart Brian Stewart Colleague at Sturgeon Electric Company, Inc.Junction City, Kansas, United States View → CS Cody St Germaine Cody St Germaine Colleague at Sturgeon Electric Company, Inc.Tehachapi, California, United States View → JA John Aliff John Aliff Colleague at Sturgeon Electric Company, Inc.Visalia-Hanford Area, United States View →
2 education records

Isaac Grennan education

Education record

Broomfield High School
FAQ

Frequently asked questions about Isaac Grennan

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

What company does Isaac Grennan work for?

Isaac Grennan works for Sturgeon Electric Company, Inc..

What is Isaac Grennan's role at Sturgeon Electric Company, Inc.?

Isaac Grennan is listed as Estimator I at Sturgeon Electric Company, Inc..

What is Isaac Grennan's email address?

AeroLeads has found 1 work email signal at @hbkengineering.com for Isaac Grennan at Sturgeon Electric Company, Inc..

Where is Isaac Grennan based?

Isaac Grennan is based in Denver Metropolitan Area, United States while working with Sturgeon Electric Company, Inc..

What companies has Isaac Grennan worked for?

Isaac Grennan has worked for Sturgeon Electric Company, Inc., Hbk Engineering, Llc, Pike Engineering, Colorado State University, and Rocky Mountain Conservancy.

Who are Isaac Grennan's colleagues at Sturgeon Electric Company, Inc.?

Isaac Grennan's colleagues at Sturgeon Electric Company, Inc. include Bob Smith, Brian Bickford, Cem, Matt Nelson, Anthony Vega, and Zulema Sarabia.

How can I contact Isaac Grennan?

You can use AeroLeads to view verified contact signals for Isaac Grennan at Sturgeon Electric Company, Inc., including work email, phone, and LinkedIn data when available.

What schools did Isaac Grennan attend?

Isaac Grennan holds Construction Management from Colorado State University.

What skills is Isaac Grennan known for?

Isaac Grennan is listed with skills including Leadership, Knowlege In Construction, Help, Drawing, and Graphic Design.

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