Jacob Callaghan: Email & Phone Number

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Environmental Scientist at Weston & Sampson|Boston, Massachusetts, United States

Position:

Environmental Scientist at Weston & Sampson

Location:

Boston, Massachusetts, United States

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Last updated: 2026-05-24

Updated: 2026-05-24

Found email addresses for Jacob Callaghan:

Business emails:

j*************n@eversource.com

Personal emails:

c***@hotmail.com,

c***@jobs.bestbuy.com,

c***@binghamton.edu,

c***@aol.com

Found phones for Jacob Callaghan:

+1-323-***-**72,

+1-909-***-**60

A different Jacob Callaghan?

Work Experience 4 years

Environmental Scientist at Weston & Sampson

Sep 2025 - Current

Licensing and Permitting Co-op at Eversource Energy

Aug 2024 - Jul 2025

Sustainability Intern at Harvest Table Culinary Group

Sep 2022 - May 2023

Jacob Callaghan started working in 2022, then the employee has changed 2 companies and 2 jobs. On average, Jacob Callaghan works for one company for 10 months.

Their professional focus is Analytical Skills, ArcGIS Pro, and Attention to Detail across 3 core areas.

Jacob holds Master of Science - Environmental Science & Policy certifications and has been awarded Dean's List for the Spring Semester of 2023, Dean's List for Academic Year 2021-2022, and Dean's List for the Fall Semester of 2020

Education

Master of Science - MS at Northeastern University

Bachelor of Science - BS at Springfield College

Associate of Science - AS at SUNY Broome Community College

Frequently Asked Questions

What is Jacob Callaghan's email address?

SignalHire found verified email addresses for Jacob Callaghan, both business and personal. Their business email is j*************n@eversource.com, and personal emails include c***@hotmail.com, c***@jobs.bestbuy.com, and c***@binghamton.edu.

What is Jacob Callaghan's phone number?

SignalHire found multiple verified phone numbers for Jacob Callaghan: +1-323-***-**72, and +1-909-***-**60.

How do I contact Jacob Callaghan at Weston & Sampson?

You can reach Jacob Callaghan 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 Jacob Callaghan's professional background?

Jacob Callaghan has 4 years of professional experience. They have held roles including Licensing and Permitting Co-op, and Sustainability Intern at companies such as Eversource Energy, and Harvest Table Culinary Group. Their education includes Master of Science - MS from Northeastern University, and Bachelor of Science - BS from Springfield College.

Is Jacob Callaghan's contact information up to date?

Yes. Jacob Callaghan's SignalHire profile was last updated on 24 May 2026, reflecting their current position as Environmental Scientist at Weston & Sampson in Reading, Massachusetts, United States.

Jacob Callaghan Namesakes

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Jacob Callaghan

Element Materials Technology

Chemist II

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Jacob Callaghan

Freelance

Chief Executive Officer

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Jacob Callaghan

Regional District of Nanaimo

Heavy Equipment Operator

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