Patrick OConnor: Email & Phone Number

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Project Engineer Summer Intern @ CMI at Critchfield Mechanical, Inc.|Berkeley, California, United States

Position:

Project Engineer Summer Intern @ CMI at Critchfield Mechanical, Inc.

Location:

Berkeley, California, United States

View Patrick OConnor's Email

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Last updated: 2026-07-05

Updated: 2026-07-05

Found email addresses for Patrick OConnor:

Business emails:

p*****k@cmihvac.com,

p******r@kdr.com,

p*************r@kdr.com

Personal emails:

p******c@gmail.com,

p******c@berkeley.edu,

p******r@berkeley.edu

Found phone for Patrick OConnor:

+1-***-***-8798

A different Patrick OConnor?

Work Experience 4 years

Project Engineer Summer Intern @ CMI at Critchfield Mechanical, Inc.

Jun 2026 - Current

Secretary and Head of Communications at UC Berkeley IEEE Student Branch

Apr 2024 - Current

Senior Tribune (Vice President) at Kappa Delta Rho National Fraternity

Dec 2025 - Current

Lifeguard at University of California, Berkeley

Aug 2024 - Current

Industry Relations Officer at UC Berkeley IEEE Student Branch

Feb 2024 - May 2024

Junior Tribune (New Member Education) at Kappa Delta Rho National Fraternity

Aug 2025 - Dec 2025

Centurion (Internal Management) at Kappa Delta Rho National Fraternity

Jan 2025 - Aug 2025

Director of Alumni Relations at Kappa Delta Rho National Fraternity

Feb 2024 - Jan 2025

Swimming 3 TA (Teacher's Assistant) at University of California, Berkeley

Aug 2025 - Dec 2025

Golden Bear Orientation (GBO) Leader at University of California, Berkeley

Aug 2024 - Aug 2024

Full-Stack Engineer at Mirror Progress

Jan 2025 - May 2025

Advanced Coder - AI Training at Outlier

Apr 2024 - Aug 2024

Swim Instructor/Lifeguard at Ripon Unified School District

Jun 2022 - Jul 2024

Patrick OConnor started working in 2022, then the employee has changed 6 companies and 12 jobs. On average, Patrick OConnor works for one company for 9 months.

Their professional focus is Hard-Working, Involved, and Leadership across 3 core areas.

Patrick holds Lifeguarding with CPR/AED for Professional Rescuers and First Aid certifications.

Education

UC Berkeley Electrical Engineering & Computer Sciences (EECS)

High School Diploma at Central Catholic High School

University of California, Berkeley

Patrick OConnor Namesakes

Name

Company

Position

Patrick Oconnor

Four Seasons

Front Desk Agent

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Patrick

BILT Incorporated

Computer Aided Design Engineer

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Patrick OConnor

State Farm

Account Manager/Insurance Producer

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Other employees at Critchfield Mechanical, Inc.

Name

Company

Position

Nicholas Dorkoski

Critchfield Mechanical, Inc.

Project Engineer

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Aaron Speed

Critchfield Mechanical, Inc.

Project Engineer

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Victor Critchfield

Critchfield Mechanical, Inc.

Project Engineer

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Lila Arrasjid

Critchfield Mechanical, Inc.

Project Engineering Intern

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Marcos Balcarcel

Critchfield Mechanical, Inc.

VDC Detailer

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Emily Franklin

Critchfield Mechanical, Inc.

Engineering Assistant

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Jack McGrew

Critchfield Mechanical, Inc.

Plumbing Project Engineer

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Susan Velasco

Critchfield Mechanical, Inc.

Administrative Assistant

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Michayla Lin

Critchfield Mechanical, Inc.

Project Engineer

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Julian Calderon

Critchfield Mechanical, Inc.

Pipefitter

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