Caleb Simmich
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Caleb Simmich Email & Phone Number

Lead Mechanical Engineer & Project Manager at GPA Engineering at GPA Engineering
Location: Brisbane City, Queensland, Australia 8 work roles 5 schools
2 work emails found @gpaeng.com.au LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email c****@gpaeng.com.au
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Current company
Role
Lead Mechanical Engineer & Project Manager at GPA Engineering
Location
Brisbane City, Queensland, Australia
Company size

Who is Caleb Simmich? Overview

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Quick answer

Caleb Simmich is listed as Lead Mechanical Engineer & Project Manager at GPA Engineering at GPA Engineering, a with 195 employees, based in Brisbane City, Queensland, Australia. AeroLeads shows a work email signal at gpaeng.com.au and a matched LinkedIn profile for Caleb Simmich.

Caleb Simmich previously worked as Lead Mechanical Engineer at Gpa Engineering and Project Manager at Gpa Engineering. Caleb Simmich holds Diploma Of Education, Project Management from Australis College.

Company email context

Email format at GPA Engineering

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*@gpaeng.com.au
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AeroLeads found 2 current-domain work email signals for Caleb Simmich. Compare company email patterns before reaching out.

Profile bio

About Caleb Simmich

Caleb is a Mechanical Engineer with 12 years of broad experience across the Mining, Gas, Energy and Hydrogen industries while undertaking a variety of engineering activities. He has recently worked on pipelines, power stations and compression facilities in a range of technical, construction and project management roles. With his attention to detail, he has produced high quality work order packages, drawings for fabrication, installation and maintenance procedures and detailed calculations.He is a capable, knowledge seeking, motivated and enthusiastic Engineer with a passion for arriving at the best practical solution by the most efficient pathway, and is always looking to improve his skills. If he finds something the he doesn’t understand, then he will persevere and ask questions until he does. Understanding means fewer mistakes, and mistakes can cost a fortune. Whether the problem is a small valve on an air line or a multi-variable cost efficiency analysis of an gas plant, the big picture is just as important to him as the nitty-gritty details.Caleb loves making new professional acquaintances and talking about engineering, economics and business. If he can’t be of service, keep in mind that he may know others who can be.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬Specialties: Facility and wellhead piping, pipelines, safety management studies, stress analysis, fracture mechanics, finance and economics, sustainability, maintainability, health and safety, fluid dynamics.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

Listed skills include Engineering Design, Piping, P&Id, Mechanical Engineering, and 23 others.

Current workplace

Caleb Simmich's current company

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GPA Engineering
Gpa Engineering
Lead Mechanical Engineer & Project Manager at GPA Engineering
unley, south australia, australia
Website
Employees
195
AeroLeads page
8 roles

Caleb Simmich work experience

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

Lead Mechanical Engineer

Current

Brisbane

Jul 2023 - Present

Project Manager

Current

Brisbane, Queensland, Australia

Jul 2022 - Present

Senior Mechanical Engineer

Brisbane, Queensland, Australia

Jun 2020 - Aug 2023

Mechanical Project Engineer

Brisbane, Australia

Jul 2018 - Jun 2020

Mechanical Engineer

Brisbane, Australia

Heavily focused on delivery of projects for a wide range of client companies including major Australian oil and gas companies. Facilitated safety management studies and developed pipeline maintenance procedures in accordance with AS2885. Performed stress engineering calculations and modelling in accordance with AS4041. Developed pipeline line-pack and energy flow models accounting for variations in gas compositions and maximum allowable operating pressures.

Apr 2014 - Jul 2018

Assistant Surveyor

Ajs Surveys

Brisbane, Australia

Assisted in measuring and analyzing natural features around roadways, drainage systems, building sites, residences and infrastructure. Involved in the taking and recording measurements electronically in field, marking boundaries and confirming infrastructure locations. Transported, assembled, dismantled and maintained surveying equipment. Cleared vegetation and debris and conducted excavation to facilitate measurements. Focused on safe site work practices and team co-operation to ensure accurate observations were made.

Oct 2013 - Apr 2014

Piping Engineer

Brisbane, Australia

Integral member of the piping project design team. Focused on client, contractor, vendor and inter-discipline interfacing, including design reviews and hazard operability studies. Specified pipe materials, coating specifications, insulation, valves, in-line components and pipe supports through datasheets and technical drawings. Managed, updated and published detailed database material take-offs and lists of pipes, valves, in-line components, tie-ins and supports. Performed steady-state, transient and stress calculations to guarantee safety and cost effectiveness. Supported the 3D design environment by creating piping content and resolved software and database problems as they occur. Created, managed and drove P&IDs and related vendor and EPCM tie-in points.

Jan 2012 - Oct 2013

Student Engineer

Crc Mining

Pinjarra Hills Queensland

Engineering research and development in several projects. Assembled and maintained test equipment and collected and handled test result data for a high pressure water jet for secondary rock fragmentation. Prepared stress and failure calculations, protective tool storage and support methods for an isotope coal seam mapping probe. Developed proof of concept software and algorithms for automated, on-the-fly, mining truck tray balancing (while loading).

Nov 2010 - Nov 2011
Team & coworkers

Colleagues at GPA Engineering

Other employees you can reach at gpaeng.com.au. View company contacts for 195 employees →

5 education records

Caleb Simmich education

Diploma Of Education, Project Management

Australis College

Certificate 1 In Engineering

Metropolitan South Institute Of Tafe, Queensland

Education record

Runcorn State High School
FAQ

Frequently asked questions about Caleb Simmich

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

What company does Caleb Simmich work for?

Caleb Simmich works for GPA Engineering.

What is Caleb Simmich's role at GPA Engineering?

Caleb Simmich is listed as Lead Mechanical Engineer & Project Manager at GPA Engineering at GPA Engineering.

What is Caleb Simmich's email address?

AeroLeads has found 2 work email signals at @gpaeng.com.au for Caleb Simmich at GPA Engineering.

Where is Caleb Simmich based?

Caleb Simmich is based in Brisbane City, Queensland, Australia while working with GPA Engineering.

What companies has Caleb Simmich worked for?

Caleb Simmich has worked for Gpa Engineering, Ajs Surveys, Hatch, and Crc Mining.

Who are Caleb Simmich's colleagues at GPA Engineering?

Caleb Simmich's colleagues at GPA Engineering include Yuehan T., Sam Hart, Steve Mangin, Andy Petersen Mieaust Cpeng (Ret), and Tom Stimson.

How can I contact Caleb Simmich?

You can use AeroLeads to view verified contact signals for Caleb Simmich at GPA Engineering, including work email, phone, and LinkedIn data when available.

What schools did Caleb Simmich attend?

Caleb Simmich holds Diploma Of Education, Project Management from Australis College.

What skills is Caleb Simmich known for?

Caleb Simmich is listed with skills including Engineering Design, Piping, P&Id, Mechanical Engineering, Engineering, Pipelines, Project Engineering, and Mining.

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