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MacKay & Somps Civil Engineers, Inc. Employee Directory

Civil EngineeringCalifornia, United States51-200 Employees

MacKay & Somps Civil Engineers, Inc. is a civil engineering firm based in Pleasanton, California, with an additional office in Roseville. Founded in 1953, the firm has a long history in the California Bay Area, contributing to postwar growth in the Santa Clara Valley and related subdivision development. The company offers a full range of land development and public improvement services, integrating engineering, planning, and surveying from entitlements through construction. It serves home builders, land developers, and public agencies across Northern and Central California and describes itself as one of the largest and most successful private civil engineering firms in Northern California. The organization employs approximately 51 to 200 people.

Find MacKay & Somps Civil Engineers, Inc. employees' phone numbers or email addresses

MacKay & Somps Civil Engineers, Inc. Global Highlights

Location
Employees

North America
184

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  • United States Of America
    184

Africa
1

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  • Ghana
    1

Oceania
1

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  • Australia
    1

South America
1

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  • Chile
    1

MacKay & Somps Civil Engineers, Inc.'s Leadership

  • President at MacKay & Somps Civil Engineers, Inc.
    T. S.
    President
    Mobile Phone
  • Partner at MacKay & Somps Civil Engineers, Inc.
    S. M.
    Partner
    Mobile Phone
  • Principal And Vice President at MacKay & Somps Civil Engineers, Inc.
    R. P.
    Principal And Vice President
    Mobile Phone
  • Information Technology Manager at MacKay & Somps Civil Engineers, Inc.
    S. M.
    Information Technology Manager
    Mobile Phone
  • Survey Department Manager at MacKay & Somps Civil Engineers, Inc.
    T. P.
    Survey Department Manager
    Mobile Phone
  • Senior Engineer at MacKay & Somps Civil Engineers, Inc.
    M. L.
    Senior Engineer
    Mobile Phone
  • Associate Principal at MacKay & Somps Civil Engineers, Inc.
    C. G.
    Associate Principal
    Mobile Phone
  • Senior Engineer at MacKay & Somps Civil Engineers, Inc.
    E. G.
    Senior Engineer
    Mobile Phone

MacKay & Somps Civil Engineers, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Arts & Design
  • Community & Social Services
  • Accounting
  • Administrative
  • Other
  • Business

Contact profiles from MacKay & Somps Civil Engineers, Inc.

Name
Title
Contact
Location
Last Update
  • Partner at MacKay & Somps Civil Engineers, Inc.
    S. M.
    Partner
    Mobile Phone
    Oct 23, 2024
  • President at MacKay & Somps Civil Engineers, Inc.
    T. S.
    President
    Mobile Phone
    Sep 06, 2023
  • Principal And Vice President at MacKay & Somps Civil Engineers, Inc.
    R. P.
    Principal And Vice President
    Mobile Phone
    Oct 23, 2024
  • Information Technology Manager at MacKay & Somps Civil Engineers, Inc.
    S. M.
    Information Technology Manager
    Mobile Phone
    Oct 17, 2024
  • Survey Department Manager at MacKay & Somps Civil Engineers, Inc.
    T. P.
    Survey Department Manager
    Mobile Phone
    Oct 21, 2024
  • Senior Engineer at MacKay & Somps Civil Engineers, Inc.
    M. L.
    Senior Engineer
    Mobile Phone
    Bay
    Sep 05, 2026
  • Associate Principal at MacKay & Somps Civil Engineers, Inc.
    C. G.
    Associate Principal
    Mobile Phone
    Oct 22, 2024
  • Senior Engineer at MacKay & Somps Civil Engineers, Inc.
    E. G.
    Senior Engineer
    Mobile Phone
    Oct 18, 2024
  • Principal at MacKay & Somps Civil Engineers, Inc.
    M. T.
    Principal
    Mobile Phone
    Oct 16, 2024
  • Senior Project Engineer at MacKay & Somps Civil Engineers, Inc.
    R. C.
    Senior Project Engineer
    Mobile Phone
    Oct 17, 2024

Frequently Asked Questions

What is MacKay & Somps Civil Engineers, Inc. known for?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc. was founded in 1953 and operates in the Civil Engineering industry. You can contact MacKay & Somps Civil Engineers, Inc.'s main corporate office by phone at
+1-925-225-****
. Explore MacKay & Somps Civil Engineers, Inc.'s company overview page for more information.

What is MacKay & Somps Civil Engineers, Inc.'s most common email format?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc. employees' email format typically follows the pattern of FLast@msce.com. Trying to find reliable and up-to-date employee contact data? Find more MacKay & Somps Civil Engineers, Inc. email formats with LeadIQ.

How many employees does MacKay & Somps Civil Engineers, Inc. have currently?

Minus sign iconPlus sign iconMacKay & Somps Civil Engineers, Inc. has approximately 94 employees as of August 2026. These team members are located across 4 continents, including North America, Africa and Oceania.

Who are MacKay & Somps Civil Engineers, Inc.'s key employees and leadership?

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As of August 2026, MacKay & Somps Civil Engineers, Inc.'s key employees include:

  • President: T. S.
  • Partner: S. M.
  • Principal And Vice President: R. P.
  • Information Technology Manager: S. M.
  • Survey Department Manager: T. P.

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