Turnbull Griffin Haesloop Architects Employee Directory

Architecture and PlanningCalifornia, United States2-10 Employees

Turnbull Griffin Haesloop is an award-winning architecture firm in Berkeley, CA, led by Eric Haesloop FAIA.  We focus on sustainable, site sensitive designs of residential homes and consult on larger scale projects.

We continue William Turnbull’s commitment to creating buildings of enduring architectural value.  We believe architecture is primarily concerned with establishing a ‘sense of place’, inspired by the uniqueness of each site and each client.  We carefully listen to the aspirations and requirements of our clients and seek design solutions that layer site and program to build memorable places.

Since the concept for each of our buildings is rooted in its environment, we are particularly attentive to topography, microclimate, solar orientation, vegetation, water resources, and fire resilience.  Green building principles guide us, and we choose building materials that compliment and celebrate the setting.

Find Turnbull Griffin Haesloop Architects employees' phone numbers or email addresses

Turnbull Griffin Haesloop Architects Global Highlights

Location
Employees

North America
14

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  • United States Of America
    14

Europe
1

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  • United Kingdom Of Great Britain And Northern Ireland
    1

Turnbull Griffin Haesloop Architects's Leadership

  • Stylized image of a person
    D. G.
    Owner
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  • Stylized image of a person
    M. G.
    Principal
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  • Stylized image of a person
    Y. H.
    Architectural Consultant
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  • Stylized image of a person
    A. D.
    Project Architect
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    J. T.
    Associate
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  • Stylized image of a person
    P. F.
    Architect
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Turnbull Griffin Haesloop Architects Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Accounting
  • Administrative
  • Analytics
  • Banking
  • Other

Contact profiles from Turnbull Griffin Haesloop Architects

Name
Title
Contact Info
Location
Last Update
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    D. G.
    Owner
    Phone icon
    United StatesNorth Carolina
    Feb 25, 2025
  • Stylized image of a person
    M. G.
    Principal
    Phone icon
    UNITED STATES
    Jul 12, 2023
  • Stylized image of a person
    Y. H.
    Architectural Consultant
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    United KingdomEngland
    Jan 28, 2026
  • Stylized image of a person
    A. D.
    Project Architect
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    Jun 03, 2025
  • Stylized image of a person
    J. T.
    Associate
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    UNITED STATES
    Oct 21, 2024
  • Stylized image of a person
    P. F.
    Architect
    Phone icon
    United States
    Jul 07, 2024

Frequently Asked Questions

What is Turnbull Griffin Haesloop Architects known for?

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Turnbull Griffin Haesloop Architects was founded in 1970 operates in the Architecture and Planning industry. The company's main headquarters is located in 2725 Elmwood Avenue Berkeley, California 94705 United States; you can contact the main corporate office by phone at . Explore Turnbull Griffin Haesloop Architects's company overview page for more information.

What is Turnbull Griffin Haesloop Architects's most common email format?

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Turnbull Griffin Haesloop Architects employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Turnbull Griffin Haesloop Architects email formats with LeadIQ.

How many employees does Turnbull Griffin Haesloop Architects have currently?

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Turnbull Griffin Haesloop Architects has approximately 6 employees as of February 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Turnbull Griffin Haesloop Architects's key employees and leadership?

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As of February 2026, Turnbull Griffin Haesloop Architects's key employees include:

  • Owner: D. G.
  • Principal: M. G.
  • Architectural Consultant: Y. H.
  • Project Architect: A. D.
  • Associate: J. T.

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