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LJC Employee Directory

Architecture and PlanningIllinois, United States201-500 Employees

LJC Design & Engineering is a full-service architecture, engineering, and design firm that aims to enhance the human experience through integrated design across multiple disciplines. By combining architecture, structural and building services engineering, interior design, landscape architecture, urban planning, and sustainability, the firm delivers cohesive solutions for development and construction projects. As a subsidiary of Clayco, a national design-build firm, LJC adopts a design-build approach that brings designers, engineers, and contractors together from the outset to address challenges collaboratively and help keep projects on schedule and on budget.

Headquartered in Chicago, Illinois, the company maintains offices across Denver, Kansas City, Los Angeles, Phoenix, St. Louis, and Chicago. Its client base comprises organizations seeking integrated design services to streamline development and construction through single-source contracting. In 2024, the firm announced leadership appointments in its Chicago office, reflecting ongoing governance changes.

Find LJC employees' phone numbers or email addresses

LJC Global Highlights

Location
Employees

North America
367

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  • United States Of America
    367

Europe
5

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  • United Kingdom Of Great Britain And Northern Ireland
    2
  • Portugal
    1
  • France
    1
  • Belgium
    1

Africa
2

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  • Nigeria
    1
  • South Africa
    1

Asia
2

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  • Singapore
    1
  • Philippines
    1

LJC's Leadership

  • Chief Executive Officer at LJC
    A. M.
    Chief Executive Officer
  • Director De Investigaciones at LJC
    J. B.
    Director De Investigaciones
  • Business Office Manager at LJC
    A. P.
    Business Office Manager
  • Senior Marketing Manager at LJC
    C. S.
    Senior Marketing Manager
  • Senior Associate Project Manager at LJC
    J. J.
    Senior Associate Project Manager
  • Accounting Manager at LJC
    J. C.
    Accounting Manager
  • Digital Marketing Manager at LJC
    S. S.
    Digital Marketing Manager
  • Associate Principal at LJC
    B. T.
    Associate Principal

LJC Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Program & Project Management
  • Engineering
  • Marketing
  • Administrative
  • Other
  • Accounting
  • Business
  • Community & Social Services
  • Manufacturing

Contact profiles from LJC

Name
Title
Contact
Location
Last Update
  • Contract Administrator at LJC
    L. C.
    Contract Administrator
    Jun 29, 2026
  • Accounting And Billing at LJC
    A. K.
    Accounting And Billing
    Oct 22, 2024
  • Associate at LJC
    C. S.
    Associate
    Oct 17, 2024
  • Associate at LJC
    J. M.
    Associate
    Oct 22, 2024
  • Officer at LJC
    J. R.
    Officer
    Oct 17, 2024
  • Architectural Intern at LJC
    N. E.
    Architectural Intern
    Oct 21, 2024
  • Architect at LJC
    O. F. R.
    Architect
    Oct 22, 2024
  • Architectural Designer at LJC
    T. G.
    Architectural Designer
    Oct 17, 2024
  • Computer Operator at LJC
    S. S.
    Computer Operator
    India, Tamil Nadu
    Sep 03, 2026

Frequently Asked Questions

What is LJC known for?

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LJC was founded in 1999 and operates in the Architecture and Planning industry. You can contact LJC's main corporate office by phone at . Explore LJC's company overview page for more information.

What is LJC's most common email format?

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LJC employees' email format typically follows the pattern of LastF@theljc.com. Trying to find reliable and up-to-date employee contact data? Find more LJC email formats with LeadIQ.

How many employees does LJC have currently?

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LJC has approximately 363 employees as of August 2026. These team members are located across 4 continents, including North America, Europe and Africa.

Who are LJC's key employees and leadership?

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As of August 2026, LJC's key employees include:

  • Chief Executive Officer: A. M.
  • Director De Investigaciones: J. B.
  • Business Office Manager: A. P.
  • Senior Marketing Manager: C. S.
  • Senior Associate Project Manager: J. J.

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