HarbisonWalker International Employee Directory

Glass, Ceramics and Concrete ManufacturingPennsylvania, United States501-1000 Employees

HWI is the largest supplier of refractory products and services in the United States, with a history that spans more than 150 years. It is part of Calderys and is the brand for the Americas region of the Group.

HWI counts numerous manufacturing sites and strategically placed distribution centers in the Americas, as well as the largest refractory industry research facility in North America. Serving virtually every major industry that requires refractory solutions to enhance production and protect assets, HWI is consistently recognized for its talented experts, industry firsts, and intensely driven excellence.

visit thinkHWI.com

Find HarbisonWalker International employees' phone numbers or email addresses

HarbisonWalker International Global Highlights

North America
678

United States Of America
646
Canada
21
Mexico
10
Costa Rica
1

Asia
55

Viet Nam
17
Indonesia
11
Philippines
11
India
5
Turkey
2
Afghanistan
1
China
1
Japan
1
Bangladesh
1
United Arab Emirates
1
Saudi Arabia
1
Thailand
1
Turkmenistan
1
Singapore
1

South America
26

Bolivia
10
Brazil
8
Colombia
8

Europe
25

United Kingdom Of Great Britain And Northern Ireland
17
Germany
3
France
2
Serbia
1
Italy
1
Ireland
1

Oceania
1

Australia
1

HarbisonWalker International's Leadership

M. C.
Chief Technology Officer
Mobile Phone
Email
R. J.
Chairman And Chief Executive Officer
Mobile Phone
Email
M. W.
Svp - Chief Commercial Officer
Mobile Phone
Email
J. D.
Owner
Mobile Phone
Email
T. S.
Owner
Mobile Phone
Email
T. C.
Owner
Mobile Phone
Email
R. W.
Svp Americas, Hwi - A Member Of Calderys
Mobile Phone
Email
A. B.
Department Head, Maintenance
Mobile Phone
Email

HarbisonWalker International Employee Metrics

100%

50%

0%

2025

2024

Sales
Education
Analytics
Engineering
Accounting
Other
Program & Project Management
Quality Assurance

Contact profiles from HarbisonWalker International

Name

Title

Contact Info

Location

Last Update

M. W.
Svp - Chief Commercial Officer
Mobile Phone
Email
Jun 13, 2025
J. D.
Owner
Mobile Phone
Email
Oct 17, 2024
R. J.
Chairman And Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
T. S.
Owner
Mobile Phone
Email
Oct 22, 2024
T. C.
Owner
Mobile Phone
Email
Oct 22, 2024
M. C.
Chief Technology Officer
Mobile Phone
Email
United StatesTexas
Apr 23, 2025
R. W.
Svp Americas, Hwi - A Member Of Calderys
Mobile Phone
Email
United StatesPennsylvania
May 16, 2025
A. B.
Department Head, Maintenance
Mobile Phone
Email
United StatesOklahoma
May 30, 2025
J. D.
Dept Head Shipping / Scheduling
Mobile Phone
Email
United StatesKentucky
May 22, 2025
A. Q.
Vice-President
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is HarbisonWalker International known for?

HarbisonWalker International operates in the Glass, Ceramics and Concrete Manufacturing industry. The company's main headquarters is located in 1305 Cherrington Parkway Moon Township, PA 15108 US; you can contact the main corporate office by phone at

+1-412-375-****

. Explore HarbisonWalker International's company overview page for more information.

What is HarbisonWalker International's most common email format?

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

How many employees does HarbisonWalker International have currently?

HarbisonWalker International has approximately 785 employees as of June 2025. These team members are located across 5 continents, including North AmericaAsiaSouth America.

Who are HarbisonWalker International's key employees and leadership?

As of June 2025, HarbisonWalker International's key employees include:

Chief Technology Officer: M. C.
Chairman And Chief Executive Officer: R. J.
Svp - Chief Commercial Officer: M. W.
Owner: J. D.
Owner: T. S.

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