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Principal Builders, Inc. Employee Directory

ConstructionCalifornia, United States51-200 Employees

Principal Builders, Inc. is a San Francisco–based construction firm that specializes in tenant improvements for commercial spaces. Founded in 2003 by a team with deep industry experience, the company serves a Fortune 1000 clientele spanning finance, law, technology, advertising, and health and wellness sectors.

It emphasizes long‑term relationships, proactive issue anticipation, and transparent communication, supported by access to a network of skilled craftsmen and subcontractors. Positioned in the Bay Area construction market, it focuses on interior upgrade work for large corporate clients seeking reliable, high‑quality workmanship. The firm has been recognized as one of the Bay Area’s fastest‑growing companies and among the best places to work over the past two decades.

Find Principal Builders, Inc. employees' phone numbers or email addresses

Principal Builders, Inc. Global Highlights

Location
Employees

North America
70

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  • United States Of America
    70

Asia
11

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  • Pakistan
    10
  • Saudi Arabia
    1

Principal Builders, Inc.'s Leadership

  • President at Principal Builders, Inc.
    K. N.
    President
    Mobile Phone
  • President at Principal Builders, Inc.
    S. W.
    President
    Mobile Phone
  • Partner at Principal Builders, Inc.
    A. L.
    Partner
    Mobile Phone
  • Director Of Marketing at Principal Builders, Inc.
    C. N.
    Director Of Marketing
    Mobile Phone
  • Project Manager at Principal Builders, Inc.
    E. A.
    Project Manager
    Mobile Phone
  • Assistant Project Manager at Principal Builders, Inc.
    A. A.
    Assistant Project Manager
    Mobile Phone
  • Project Manager at Principal Builders, Inc.
    S. N. M.
    Project Manager
    Mobile Phone
  • Project Manager at Principal Builders, Inc.
    M. L.
    Project Manager
    Mobile Phone

Principal Builders, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Civil Engineering & Construction
  • Business
  • Human Resources
  • Accounting
  • Other
  • Engineering

Contact profiles from Principal Builders, Inc.

Name
Title
Contact
Location
Last Update
  • Partner at Principal Builders, Inc.
    A. L.
    Partner
    Mobile Phone
    Oct 17, 2024
  • President at Principal Builders, Inc.
    K. N.
    President
    Mobile Phone
    Oct 22, 2024
  • President at Principal Builders, Inc.
    S. W.
    President
    Mobile Phone
    Oct 21, 2024
  • Director Of Marketing at Principal Builders, Inc.
    C. N.
    Director Of Marketing
    Mobile Phone
    Oct 23, 2024
  • Project Manager at Principal Builders, Inc.
    E. A.
    Project Manager
    Mobile Phone
    Bay
    Jul 01, 2026
  • Assistant Project Manager at Principal Builders, Inc.
    A. A.
    Assistant Project Manager
    Mobile Phone
    Aug 28, 2026
  • Project Manager at Principal Builders, Inc.
    S. N. M.
    Project Manager
    Mobile Phone
    Pakistan, Sindh
    Sep 07, 2026
  • Project Manager at Principal Builders, Inc.
    M. L.
    Project Manager
    Mobile Phone
    Bay
    Sep 05, 2026
  • Project Leader at Principal Builders, Inc.
    M. L.
    Project Leader
    Mobile Phone
    Sep 02, 2025
  • Project Manager at Principal Builders, Inc.
    T. K.
    Project Manager
    Mobile Phone
    Oct 18, 2024

Frequently Asked Questions

What is Principal Builders, Inc. known for?

Minus sign iconPlus sign iconPrincipal Builders, Inc. was founded in 2003 and operates in the Construction industry. You can contact Principal Builders, Inc.'s main corporate office by phone at
+1-415-434-****
. Explore Principal Builders, Inc.'s company overview page for more information.

What is Principal Builders, Inc.'s most common email format?

Minus sign iconPlus sign iconPrincipal Builders, Inc. employees' email format typically follows the pattern of First@principalbuilders.com. Trying to find reliable and up-to-date employee contact data? Find more Principal Builders, Inc. email formats with LeadIQ.

How many employees does Principal Builders, Inc. have currently?

Minus sign iconPlus sign iconPrincipal Builders, Inc. has approximately 65 employees as of August 2026. These team members are located across 2 continents, including North America and Asia.

Who are Principal Builders, Inc.'s key employees and leadership?

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As of August 2026, Principal Builders, Inc.'s key employees include:

  • President: K. N.
  • President: S. W.
  • Partner: A. L.
  • Director Of Marketing: C. N.
  • Project Manager: E. A.

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