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Holloway, Updike, and Bellen, Inc. Employee Directory

Civil EngineeringOklahoma, United States11-50 Employees

Holloway, Updike and Bellen, Inc. is a civil engineering consulting firm founded in 1971. The company concentrates on the design of water systems, wastewater systems, and transportation projects. Its offices are located in Muskogee and Broken Arrow, Oklahoma, serving state, county, and local government agencies, rural water districts, and private developers.

The firm operates as a small to mid-sized practice with a staff that includes professional engineers and land surveyors. This structure supports the delivery of infrastructure designs for water, wastewater, and transportation projects to government and private sector clients in Oklahoma.

Find Holloway, Updike, and Bellen, Inc. employees' phone numbers or email addresses

Holloway, Updike, and Bellen, Inc. Global Highlights

Location
Employees

North America
28

Minus sign iconPlus sign icon
  • United States Of America
    28

Holloway, Updike, and Bellen, Inc.'s Leadership

  • President at Holloway, Updike, and Bellen, Inc.
    J. U.
    President
    Mobile Phone
  • Vice President at Holloway, Updike, and Bellen, Inc.
    G. A.
    Vice President
    Mobile Phone
  • Senior Vice President;prin at Holloway, Updike, and Bellen, Inc.
    T. E.
    Senior Vice President;prin
    Mobile Phone
  • Office Manager at Holloway, Updike, and Bellen, Inc.
    T. H.
    Office Manager
    Mobile Phone
  • Drafter / Drafting Manager at Holloway, Updike, and Bellen, Inc.
    I. S.
    Drafter / Drafting Manager
    Mobile Phone
  • Project Manager at Holloway, Updike, and Bellen, Inc.
    W. S.
    Project Manager
    Mobile Phone
  • Administrative Assistant at Holloway, Updike, and Bellen, Inc.
    D. M.
    Administrative Assistant
    Mobile Phone

Holloway, Updike, and Bellen, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Community & Social Services
  • Engineering
  • Program & Project Management
  • Other

Contact profiles from Holloway, Updike, and Bellen, Inc.

Name
Title
Contact
Location
Last Update
  • President at Holloway, Updike, and Bellen, Inc.
    J. U.
    President
    Mobile Phone
    Oct 22, 2024
  • Vice President at Holloway, Updike, and Bellen, Inc.
    G. A.
    Vice President
    Mobile Phone
    Oct 22, 2024
  • Senior Vice President;prin at Holloway, Updike, and Bellen, Inc.
    T. E.
    Senior Vice President;prin
    Mobile Phone
    Oct 22, 2024
  • Office Manager at Holloway, Updike, and Bellen, Inc.
    T. H.
    Office Manager
    Mobile Phone
    Sep 12, 2026
  • Drafter / Drafting Manager at Holloway, Updike, and Bellen, Inc.
    I. S.
    Drafter / Drafting Manager
    Mobile Phone
    Oct 17, 2024
  • Project Manager at Holloway, Updike, and Bellen, Inc.
    W. S.
    Project Manager
    Mobile Phone
    Oct 23, 2024
  • Administrative Assistant at Holloway, Updike, and Bellen, Inc.
    D. M.
    Administrative Assistant
    Mobile Phone
    Oct 23, 2024

Frequently Asked Questions

What is Holloway, Updike, and Bellen, Inc. known for?

Minus sign iconPlus sign iconHolloway, Updike, and Bellen, Inc. operates in the Civil Engineering industry. Explore Holloway, Updike, and Bellen, Inc.'s company overview page for more information.

What is Holloway, Updike, and Bellen, Inc.'s most common email format?

Minus sign iconPlus sign iconHolloway, Updike, and Bellen, Inc. employees' email format typically follows the pattern of FLast@hubengineers.com. Trying to find reliable and up-to-date employee contact data? Find more Holloway, Updike, and Bellen, Inc. email formats with LeadIQ.

How many employees does Holloway, Updike, and Bellen, Inc. have currently?

Minus sign iconPlus sign iconHolloway, Updike, and Bellen, Inc. has approximately 21 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Holloway, Updike, and Bellen, Inc.'s key employees and leadership?

Minus sign iconPlus sign icon

As of August 2026, Holloway, Updike, and Bellen, Inc.'s key employees include:

  • President: J. U.
  • Vice President: G. A.
  • Senior Vice President;prin: T. E.
  • Office Manager: T. H.
  • Drafter / Drafting Manager: I. S.

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