Insights

Industry Leadership HarbisonWalker International is the leading refractory supplier in the US with over 150 years of experience, serving diverse industries that require high-performance heat resistant materials, making it a key partner for companies seeking reliable refractory solutions.

Growing Capacity Recent expansion efforts in Missouri and increased manufacturing facilities indicate a strategic push to boost production capacity, presenting opportunities to supply advanced refractory materials and related services to support new facilities.

Technology Integration The company's adoption of modern tech tools and ongoing education initiatives like HTT.EDU suggest openness to innovative solutions, providing potential for collaboration on digital monitoring, maintenance, or training platforms.

Market Expansion Recent office and facility expansions, supported by state programs and job growth, demonstrate an active push into new regional markets, opening avenues for localized sales of refractory products and logistics support.

Financial Stability With revenues between $50 million and $100 million and recent strategic investments, HarbisonWalker International shows financial resilience and growth potential, making it a dependable partner for long-term supply agreements.

HarbisonWalker International Tech Stack

HarbisonWalker International uses 8 technology products and services including oEmbed, Twemoji, JSON-LD, and more. Explore HarbisonWalker International's tech stack below.

  • oEmbed
    Dev Tools
  • Twemoji
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • SAP Maintenance, Repair, and Overhaul
    Operations
  • Microsoft Project
    Project Management
  • Yoast SEO Premium
    Search Engines
  • 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
92%
First.Last@thinkhwi.comJohn.Doe@thinkhwi.com
4%
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.

How much revenue does HarbisonWalker International generate?

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As of March 2026, HarbisonWalker International's annual revenue is estimated to be $523K.

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 March 2026, HarbisonWalker International has approximately 805 employees across 5 continents, including North AmericaAsiaSouth America. Key team members include Chief Technology Officer: M. C.Chairman And Chief Executive Officer: R. J.Owner: J. D.. 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 oEmbedTwemojiJSON-LDModernizrSAP Maintenance, Repair, and OverhaulMicrosoft ProjectYoast SEO PremiumGoDaddy.

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

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

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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