Insights

Capacity Expansion Missouri expansion signals growing production capacity and investment in refractory capabilities. This creates opportunities to supply kiln linings, bricks, mortars, anchors, and related maintenance services for the new or expanded facility, along with on site installation and predictive maintenance contracts.

Global Alignment Leveraging HWI's position as the Americas brand within Calderys, there is potential to coordinate global supply chains for large projects across sites. Target opportunities include turnkey refractory solutions across North America, combining materials, hardware, and after sales support through a unified regional team.

RD Advantage Access to North America's largest refractory research facility and a team of experts supports tailored solutions and performance testing. This enables offering advanced materials and lifecycle optimization for high temperature processes, including pilot programs and material substitutions to improve uptime and asset protection.

Training Partnerships HTT.EDU launch signals a commitment to customer education. This can be leveraged to offer training packages, safety certifications, and operator instruction to reduce downtime, while enabling recurring service and warranty based engagements tied to training outcomes.

End to End Lifecycle An extensive plant network and end to end refractory lifecycle capabilities enable a single vendor for design, supply, installation, maintenance, spare parts, and refurbishment across key industries. This supports cross selling upgrades, monitoring services, and performance based contracts to capture multi year revenue.

HarbisonWalker International Tech Stack

HarbisonWalker International uses 8 technology products and services including Google Fonts API, E-Verify, jQuery, and more. Explore HarbisonWalker International's tech stack below.

  • Google Fonts API
    Font Scripts
  • E-Verify
    Identity Verification
  • jQuery
    Javascript Libraries
  • ServiceNow
    Miscellaneous
  • PHP
    Programming Languages
  • Yoast SEO Premium
    Search Engines
  • Google Search Console
    Web Analytics
  • GoDaddy
    Web Hosting

Media & News

HarbisonWalker International's Email Address Formats

HarbisonWalker International uses at least 1 format(s):
HarbisonWalker International Email FormatsExamplePercentage
FLast@thinkhwi.comJDoe@thinkhwi.com
91%
First.Last@thinkhwi.comJohn.Doe@thinkhwi.com
5%
FirstLast@thinkhwi.comJohnDoe@thinkhwi.com
3%
LFirst@thinkhwi.comDJohn@thinkhwi.com
1%

Frequently Asked Questions

Where is HarbisonWalker International's headquarters located?

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HarbisonWalker International's main headquarters is located at 2000 Park Lane Drive Suite 400 Pittsburgh, Pennsylvania 15275 United States. The company has employees across 5 continents, including North AmericaAsiaSouth America.

What is HarbisonWalker International's phone number?

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You can contact HarbisonWalker International's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is HarbisonWalker International's official website and social media links?

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HarbisonWalker International's official website is thinkhwi.com and has social profiles on LinkedIn.

What is HarbisonWalker International's SIC code NAICS code?

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HarbisonWalker International's SIC code is 5039 - Construction Materials, Not Elsewhere Classified NAICS code is 327 - Nonmetallic Mineral Product Manufacturing.

How many employees does HarbisonWalker International have currently?

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As of May 2026, HarbisonWalker International has approximately 800 employees across 5 continents, including North AmericaAsiaSouth America. Key team members include Chairman And Chief Executive Officer: R. J.Owner: J. D.Owner: T. S.. Explore HarbisonWalker International's employee directory with LeadIQ.

What industry does HarbisonWalker International belong to?

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HarbisonWalker International operates in the Glass, Ceramics and Concrete Manufacturing industry.

What technology does HarbisonWalker International use?

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HarbisonWalker International's tech stack includes Google Fonts APIE-VerifyjQueryServiceNowPHPYoast SEO PremiumGoogle Search ConsoleGoDaddy.

What is HarbisonWalker International's email format?

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HarbisonWalker International's email format typically follows the pattern of FLast@thinkhwi.com. Find more HarbisonWalker International email formats with LeadIQ.

HarbisonWalker International

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

HarbisonWalker International (HWI) operates in the glass, ceramics and concrete manufacturing sector and is the largest supplier of refractory products and services in the United States, with a history spanning more than 150 years. It is part of Calderys and serves as the Americas region brand for the group. The company maintains numerous manufacturing sites and strategically placed distribution centers across the Americas and hosts the largest refractory industry research facility in North America. HWI serves virtually every major industry that requires refractory solutions to enhance production and protect assets, and has a workforce of 501-1000 employees based in Pittsburgh, Pennsylvania. Recent activity includes expansions of facilities and offices in Missouri and the launch of HTT.EDU in 2025.

Section iconCompany Overview

Headquarters
2000 Park Lane Drive Suite 400 Pittsburgh, Pennsylvania 15275 United States
Phone number
SIC Code
5039 - Construction Materials, Not Elsewhere Classified
NAICS Code
327 - Nonmetallic Mineral Product Manufacturing
Employees
501-1000

Section iconFunding & Financials

  • $50M$100M

    HarbisonWalker International's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    HarbisonWalker International's revenue is estimated to be in the range of $50M$100M

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