Crystal Allmann: Email & Phone Number

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Manufacturing Engineer at Oldcastle BuildingEnvelope|Edgar, Wisconsin, United States

Position:

Manufacturing Engineer at Oldcastle BuildingEnvelope

Location:

Edgar, Wisconsin, United States

View Crystal Allmann's Email

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Last updated: 2026-07-06

Updated: 2026-07-06

Found email addresses for Crystal Allmann:

Business emails:

c******n@obe.com

Personal emails:

c********3@gmail.com

Found phones for Crystal Allmann:

+1-623-***-**86,

+1-623-***-**21

A different Crystal Allmann?

Work Experience 12 years

Manufacturing Engineer at Oldcastle BuildingEnvelope

Jun 2024 - Current

Technical Sales Support Engineer at Oldcastle BuildingEnvelope

Feb 2019 - Jun 2024

Production Engineer at Apogee Architectural Metals

Sep 2014 - Feb 2019

Crystal Allmann started working in 2014, then the employee has changed 1 company and 2 jobs. On average, Crystal Allmann works for one company for 3 years 11 months.

Their professional focus is 5S, AutoCAD, and Autodesk Inventor across 3 core areas.

Crystal holds Lean Six Sigma Green Belt certifications.

Education

Diploma of Education at Northcentral Technical College

Associate's degree at Northcentral Technical College

Frequently Asked Questions

What is Crystal Allmann's email address?

SignalHire found verified email addresses for Crystal Allmann, both business and personal. Their business email is c******n@obe.com, and personal emails include c********3@gmail.com.

What is Crystal Allmann's phone number?

SignalHire found multiple verified phone numbers for Crystal Allmann: +1-623-***-**86, and +1-623-***-**21.

How do I contact Crystal Allmann at Oldcastle BuildingEnvelope?

You can reach Crystal Allmann through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Crystal Allmann's professional background?

Crystal Allmann has 12 years of professional experience. They have held roles including Technical Sales Support Engineer, and Production Engineer at companies such as Oldcastle BuildingEnvelope, and Apogee Architectural Metals. Their education includes Diploma of Education from Northcentral Technical College, and Associate's degree from Northcentral Technical College.

Is Crystal Allmann's contact information up to date?

Yes. Crystal Allmann's SignalHire profile was last updated on 6 July 2026, reflecting their current position as Manufacturing Engineer at Oldcastle BuildingEnvelope in Dallas, TX, United States.

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