Insights

American-made positioning Leverage their long-standing “MADE IN AMERICA” heritage and lake Michigan roots to target domestic manufacturers seeking reliable Grey Iron green sand casting partners with in-house heat treatment capabilities.

In-house capabilities Highlight their in-house heat treatment and versatility in producing grey iron castings from 1lb to 50lbs, serviced by both horizontal and vertical molding, as a selling point for customers needing integrated casting and post-processing.

Growth leadership Recent leadership appointment as Director of Operations signals potential operational improvements and capacity planning opportunities; target clients seeking scalable partners with clear governance and process optimization.

Mid-market fit With revenue in the mid tens of millions and a workforce under 200, position as a flexible, responsive supplier for mid-market OEMs and foundry-to-assembly partners who value agility and shorter lead times.

Industry positioning Competitive landscape includes Brillion Iron Works and Waupaca Foundry; identify differentiators such as domestic production, smaller lot sizes, and custom service offerings to win from larger, higher-volume competitors.

Great Lakes Castings, LLC Tech Stack

Great Lakes Castings, LLC uses 8 technology products and services including Unpkg, imagesLoaded, Really Simple Discovery, and more. Explore Great Lakes Castings, LLC's tech stack below.

  • Unpkg
    Content Delivery Network
  • imagesLoaded
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • Yoast SEO
    Search Engines
  • Apache HTTP Server
    Web Servers
  • Nginx
    Web Servers
  • jQuery Validation Plugin
    Web Tools And Plugins
  • X-UA-Compatible
    Web Tools And Plugins

Great Lakes Castings, LLC's Email Address Formats

Great Lakes Castings, LLC uses at least 1 format(s):
Great Lakes Castings, LLC Email FormatsExamplePercentage
FLast@greatlakescastings.comJDoe@greatlakescastings.com
82%
FirstLast@greatlakescastings.comJohnDoe@greatlakescastings.com
9%
First.Last@greatlakescastings.comJohn.Doe@greatlakescastings.com
7%
FirLast@greatlakescastings.comJohDoe@greatlakescastings.com
2%

Frequently Asked Questions

What is Great Lakes Castings, LLC's phone number?

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You can contact Great Lakes Castings, LLC'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 Great Lakes Castings, LLC's official website and social media links?

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Great Lakes Castings, LLC's official website is greatlakescastings.com and has social profiles on LinkedIn.

What is Great Lakes Castings, LLC's NAICS code?

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Great Lakes Castings, LLC's NAICS code is 333 - Machinery Manufacturing.

How many employees does Great Lakes Castings, LLC have currently?

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As of July 2026, Great Lakes Castings, LLC has approximately 89 employees across 1 continents, including North America. Key team members include Chief Financial Officer: D. K.Quality Manager: B. K.Disa Operator Lead Man: D. C.. Explore Great Lakes Castings, LLC's employee directory with LeadIQ.

What industry does Great Lakes Castings, LLC belong to?

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Great Lakes Castings, LLC operates in the Machinery Manufacturing industry.

What technology does Great Lakes Castings, LLC use?

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Great Lakes Castings, LLC's tech stack includes UnpkgimagesLoadedReally Simple DiscoveryYoast SEOApache HTTP ServerNginxjQuery Validation PluginX-UA-Compatible.

What is Great Lakes Castings, LLC's email format?

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Great Lakes Castings, LLC's email format typically follows the pattern of FLast@greatlakescastings.com. Find more Great Lakes Castings, LLC email formats with LeadIQ.

When was Great Lakes Castings, LLC founded?

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Great Lakes Castings, LLC was founded in 1946.
Great Lakes Castings, LLC logo

Great Lakes Castings, LLC

Machinery ManufacturingMichigan, United States51-200 Employees

Great Lakes Castings, LLC is a Michigan-based grey iron foundry that operates as part of the machinery manufacturing sector. The company produces green sand castings from 1 to 50 pounds for multiple production runs, with the capability to use horizontally or vertically parted molding systems, and complements its casting operations with in-house heat treating as a value-added service. Located along Lake Michigan in Ludington, the business has positioned itself as an American-owned source for castings, emphasizing domestic production since 1946. Its customer base comprises manufacturers needing reliable, domestically produced grey iron components, with an emphasis on handling different production volumes across low to high mix runs. Recent organizational updates include the appointment of a new Director of Operations in October 2025, reflecting ongoing leadership adjustments within the operations side of the business.

Section iconCompany Overview

Phone number
NAICS Code
333 - Machinery Manufacturing
Founded
1946
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Great Lakes Castings, LLC's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Great Lakes Castings, LLC's revenue is estimated to be in the range of $25M$50M

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