Breen Design Group logo

Breen Design Group Employee Directory

Architecture and PlanningCalifornia, United States11-50 Employees

Breen Design Group, headquartered in Torrance, California, delivers multi-disciplinary engineering design across civil, structural, mechanical, electrical, plumbing, and fire protection systems. In 2017 the firm added a licensed Architect and established an architectural department to provide more integrated, comprehensive service. The company traces its roots to 1997 when it started as a mechanical, electrical, plumbing, and fire-life-safety engineering consultancy; civil engineering was introduced in 2004 and structural in 2007, expanding its capabilities and licenses in several states.

Its client base includes federal agencies, architects, developers, contractors, and various public and private organizations across sectors such as federal, housing, mixed-use, healthcare, retail, educational, and commercial projects. Breen Design Group holds certification as a small business with the State of California and is recognized as a federal small business, supporting engagement in public-sector work. While serving regional clients, the firm positions itself as a national resource that coordinates multiple engineering disciplines in-house to deliver cohesive construction documents.

Find Breen Design Group employees' phone numbers or email addresses

Breen Design Group Global Highlights

Location
Employees

North America
38

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  • United States Of America
    38

Asia
3

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  • Philippines
    3

Europe
1

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  • United Kingdom Of Great Britain And Northern Ireland
    1

Breen Design Group's Leadership

  • Chief Financial Officer at Breen Design Group
    D. D.
    Chief Financial Officer
  • Director Of Mechanical Engineering at Breen Design Group
    R. J.
    Director Of Mechanical Engineering
  • Principal at Breen Design Group
    D. L.
    Principal
  • Office Coordinator at Breen Design Group
    N. N.
    Office Coordinator
  • Attorney at Breen Design Group
    J. B.
    Attorney
  • Civil Designer at Breen Design Group
    A. A.
    Civil Designer

Breen Design Group Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Business
  • Engineering
  • Accounting
  • Civil Engineering & Construction
  • Other
  • Administrative

Contact profiles from Breen Design Group

Name
Title
Contact
Location
Last Update
  • Chief Financial Officer at Breen Design Group
    D. D.
    Chief Financial Officer
    Aug 29, 2026
  • Director Of Mechanical Engineering at Breen Design Group
    R. J.
    Director Of Mechanical Engineering
    Jun 24, 2026
  • Principal at Breen Design Group
    D. L.
    Principal
    Oct 17, 2024
  • Office Coordinator at Breen Design Group
    N. N.
    Office Coordinator
    Aug 20, 2026
  • Attorney at Breen Design Group
    J. B.
    Attorney
    Oct 16, 2024
  • Civil Designer at Breen Design Group
    A. A.
    Civil Designer
    May 30, 2026

Frequently Asked Questions

What is Breen Design Group known for?

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Breen Design Group was founded in 1997 and operates in the Architecture and Planning industry. You can contact Breen Design Group's main corporate office by phone at . Explore Breen Design Group's company overview page for more information.

What is Breen Design Group's most common email format?

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Breen Design Group employees' email format typically follows the pattern of FLast@breeneng.com. Trying to find reliable and up-to-date employee contact data? Find more Breen Design Group email formats with LeadIQ.

How many employees does Breen Design Group have currently?

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Breen Design Group has approximately 49 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are Breen Design Group's key employees and leadership?

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As of August 2026, Breen Design Group's key employees include:

  • Chief Financial Officer: D. D.
  • Director Of Mechanical Engineering: R. J.
  • Principal: D. L.
  • Office Coordinator: N. N.
  • Attorney: J. B.

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