What departments does YEI Engineers, Inc. have?

YEI Engineers, Inc. has employees across 1 departments including Engineering.

What is the largest department at YEI Engineers, Inc.?

The largest department at YEI Engineers, Inc. is Engineering with 1 employees.

Where are YEI Engineers, Inc. employees located globally?

YEI Engineers, Inc. has employees across 1 continents and 1 countries including United States Of America.

How has YEI Engineers, Inc.'s team size changed over time?

YEI Engineers, Inc.'s team has decreased from approximately 22 to 20 employees based on available data.

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YEI Engineers, Inc. Employee Directory

Industrial Machinery ManufacturingCalifornia, United States11-50 Employees

YEI Engineers, Inc. is a California-based engineering firm that provides electrical, mechanical, fire protection, and plumbing systems engineering. It supports project lifecycles from design through construction to operation, aiming to ensure the reliable functioning of the systems it designs. The firm also engages subconsultants to supply architectural, civil, and structural engineering and energy analysis. 

Its client base includes public sector entities—local, state, and federal agencies, port authorities, flood control districts, and utility companies—as well as private clients. Founded in 1975, YEI holds MBE and SDBE certifications. Based in Oakland, California, the company operates as a small to mid-sized engineering practice.

YEI Engineers, Inc. Global Highlights

North America
35

United States Of America
35

YEI Engineers, Inc.'s Leadership

I. A.
Electrical Design Engineer
Mobile Phone
Email

YEI Engineers, Inc. Employee Metrics

100%

50%

2026

2025

Manufacturing
Community & Social Services
Engineering
Arts & Design
Business
Other

Contact profiles from YEI Engineers, Inc.

Name

Title

Contact

Location

Last Update

I. A.
Electrical Design Engineer
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is YEI Engineers, Inc. known for?

YEI Engineers, Inc. was founded in 1975 and operates in the Industrial Machinery Manufacturing industry. You can contact YEI Engineers, Inc.'s main corporate office by phone at

+1-510-383-****

. Explore YEI Engineers, Inc.'s company overview page for more information.

What is YEI Engineers, Inc.'s most common email format?

YEI Engineers, Inc. employees' email format typically follows the pattern of FLast@yeiengineers.com. Trying to find reliable and up-to-date employee contact data? Find more YEI Engineers, Inc. email formats with LeadIQ.

How many employees does YEI Engineers, Inc. have currently?

YEI Engineers, Inc. has approximately 33 employees as of September 2026. These team members are located across 1 continents, including North America.

Who are YEI Engineers, Inc.'s key employees and leadership?

As of September 2026, YEI Engineers, Inc.'s key employees include:

Electrical Design Engineer: I. A.

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YEI Engineers, Inc. Employee Directory

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