What departments does Twining, Inc. have?

Twining, Inc. has employees across 7 departments including Accounting, Banking, Program & Project Management, Operations, Civil Engineering & Construction.

What is the largest department at Twining, Inc.?

The largest department at Twining, Inc. is Accounting with 1 employees.

Where are Twining, Inc. employees located globally?

Twining, Inc. has employees across 3 continents and 3 countries including United States Of America, Australia, Korea.

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

Twining, Inc.'s team has remained stable from approximately 133 to 133 employees based on available data.

Twining, Inc. Employee Directory

ConstructionCalifornia, United States201-500 Employees

Twining, Inc. is a California-based construction services company with a long-standing presence in the industry, offering materials testing and construction inspection alongside engineering, materials consulting, and research and development services. The firm operates a network of laboratories across the state and emphasizes a broad range of technical solutions to support project quality and compliance for construction projects. Its customer base is primarily professionals in construction and related sectors seeking independent testing, inspection, and engineering guidance to manage material performance and regulatory requirements. Based in Long Beach, the company has grown from its early origins to employ a substantial team, positioned among larger, diversified firms in the construction and engineering services landscape. A recent development includes an Inland Empire Lab Tour and Seminar announced for August 2021, reflecting ongoing engagement with clients and the broader construction community.

Twining, Inc. Global Highlights

North America
193

United States Of America
193

Oceania
1

Australia
1

Twining, Inc.'s Leadership

M. A. R.
Chief Strategy Officer (cso)
Mobile Phone
Email
J. G.
Non-Union Controller
Mobile Phone
Email
M. C.
Assistant Controller
Mobile Phone
Email
T. T.
Dispatch Manager
Mobile Phone
Email
B. T.
Branch Manager
Mobile Phone
Email
G. B.
Assistant Project Manager
Mobile Phone
Email
A. H.
Principal
Mobile Phone
Email
J. J. S.
Laboratory Technician
Mobile Phone
Email

Twining, Inc. Employee Metrics

100%

50%

0%

2026

2025

Civil Engineering & Construction
Administrative
Biotechnology
Manufacturing
Program & Project Management
Other
Quality Assurance

Contact profiles from Twining, Inc.

Name

Title

Contact Info

Location

Last Update

M. A. R.
Chief Strategy Officer (cso)
Mobile Phone
Email
Bay
Jun 29, 2026
J. G.
Non-Union Controller
Mobile Phone
Email
Oct 18, 2024
M. C.
Assistant Controller
Mobile Phone
Email
Oct 21, 2024
T. T.
Dispatch Manager
Mobile Phone
Email
May 28, 2026
B. T.
Branch Manager
Mobile Phone
Email
Oct 16, 2024
G. B.
Assistant Project Manager
Mobile Phone
Email
Oct 23, 2024
A. H.
Principal
Mobile Phone
Email
Oct 16, 2024
J. J. S.
Laboratory Technician
Mobile Phone
Email
Australia
Jun 26, 2026
A. B.
Asphalt Laboratory Supervisor
Mobile Phone
Email
Jul 08, 2026
M. S.
Special Inspector Operating Engineers Local 12
Mobile Phone
Email
Jun 02, 2026

Frequently Asked Questions

What is Twining, Inc. known for?

Twining, Inc. was founded in 1898 operates in the Construction industry; you can contact the main corporate office by phone at

+1-562-426-****

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

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

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

How many employees does Twining, Inc. have currently?

Twining, Inc. has approximately 208 employees as of July 2026. These team members are located across 2 continents, including North AmericaOceania.

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

As of July 2026, Twining, Inc.'s key employees include:

Chief Strategy Officer (cso): M. A. R.
Non-Union Controller: J. G.
Assistant Controller: M. C.
Dispatch Manager: T. T.
Branch Manager: B. T.

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Twining, Inc. Employee Directory

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