Insights

Exclusive sourcing MGSI highlights world exclusive distributions for select collections like Amazonita, Iceberg Belissima, and exclusive stocking for Laminam XL porcelain slabs in the Midwest, presenting a compelling cross-sell opportunity to architects, designers, and fabricators seeking unique materials and wide color palettes.

Capacity & reach With a 70,000 sq ft facility near Chicago and a diverse product list including Quartzite, Granite, Marble, Porcelain, Limestone, Travertine, Soapstone, and Onyx, MGSI can fulfill large/complex projects and support multi-material installations for commercial and high-end residential clients.

Innovation and tech MGSI emphasizes using modern technology and advancements like an advanced quarry monitoring system integrating satellite data and AI, signaling opportunities for data-driven procurement partnerships, quality assurance collaboration, and enhanced supply chain reliability.

Global partnerships The company travels worldwide to source unique stones and brings fresh designs to design and architecture firms, suggesting potential for joint marketing, exclusive material launches, and preferred supplier arrangements with design studios and large fabricators.

Financial scale Revenue range indicates mid-market scale with potential for larger project opportunities, supplier financing discussions, and strategic account development with mid-to-large fabricators and builders seeking reliable, premium stone supply and exclusive product access.

MGSI - Marble & Granite Supply of Illinois Tech Stack

MGSI - Marble & Granite Supply of Illinois uses 8 technology products and services including Clicky, oEmbed, Google Fonts API, and more. Explore MGSI - Marble & Granite Supply of Illinois's tech stack below.

  • Clicky
    Analytics
  • oEmbed
    Dev Tools
  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • jQuery Mobile
    Mobile Frameworks
  • LinkedIn
    Online Community Software
  • NextGEN Gallery
    Photo Galleries
  • Sitelinks Search Box
    Web Tools And Plugins

MGSI - Marble & Granite Supply of Illinois's Email Address Formats

MGSI - Marble & Granite Supply of Illinois uses at least 1 format(s):
MGSI - Marble & Granite Supply of Illinois Email FormatsExamplePercentage
First@marble-granites.comJohn@marble-granites.com
83%
FLast@marble-granites.comJDoe@marble-granites.com
17%

Frequently Asked Questions

What is MGSI - Marble & Granite Supply of Illinois's phone number?

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You can contact MGSI - Marble & Granite Supply of Illinois'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 MGSI - Marble & Granite Supply of Illinois's official website and social media links?

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MGSI - Marble & Granite Supply of Illinois's official website is marble-granites.com and has social profiles on LinkedIn.

How much revenue does MGSI - Marble & Granite Supply of Illinois generate?

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As of July 2026, MGSI - Marble & Granite Supply of Illinois's annual revenue is estimated to be $25M - $50M.

What is MGSI - Marble & Granite Supply of Illinois's SIC code NAICS code?

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MGSI - Marble & Granite Supply of Illinois's SIC code is 5099 - Durable Goods, Not Elsewhere Classified NAICS code is 42 - Wholesale Trade.

How many employees does MGSI - Marble & Granite Supply of Illinois have currently?

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As of July 2026, MGSI - Marble & Granite Supply of Illinois has approximately 10 employees across 2 continents, including North AmericaEurope. Key team members include Business Owner: A. D.Information Technology Influencer: N. D.. Explore MGSI - Marble & Granite Supply of Illinois's employee directory with LeadIQ.

What industry does MGSI - Marble & Granite Supply of Illinois belong to?

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MGSI - Marble & Granite Supply of Illinois operates in the Wholesale industry.

What technology does MGSI - Marble & Granite Supply of Illinois use?

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MGSI - Marble & Granite Supply of Illinois's tech stack includes ClickyoEmbedGoogle Fonts APIFont AwesomejQuery MobileLinkedInNextGEN GallerySitelinks Search Box.

What is MGSI - Marble & Granite Supply of Illinois's email format?

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MGSI - Marble & Granite Supply of Illinois's email format typically follows the pattern of First@marble-granites.com. Find more MGSI - Marble & Granite Supply of Illinois email formats with LeadIQ.

When was MGSI - Marble & Granite Supply of Illinois founded?

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MGSI - Marble & Granite Supply of Illinois was founded in 2001.
MGSI - Marble & Granite Supply of Illinois logo

MGSI - Marble & Granite Supply of Illinois

WholesaleIllinois, United States2-10 Employees

MGSI - Marble & Granite Supply of Illinois is a wholesale natural stone supplier based in Niles, Illinois, with a 70,000-square-foot facility at 6666 West Howard Street and 2-10 employees. The company offers a wide range of natural stones, including quartzite, granite, marble, porcelain, limestone, travertine, soapstone, onyx, and other materials. MGSI is a world exclusive distributor for blocks and slabs of select collections such as Amazonita and Iceberg Belissima, and serves as the exclusive stocking distributor in the Midwest US for Laminam XL porcelain slabs. The firm emphasizes global sourcing, travels to obtain unique materials and finishes, and applies modern technology to improve products. In 2026 MGSI announced development of an advanced quarry monitoring system with support for satellite data and artificial intelligence, and the company reports revenue in the range of $25 million to $50 million.

Section iconCompany Overview

Phone number
SIC Code
5099 - Durable Goods, Not Elsewhere Classified
NAICS Code
42 - Wholesale Trade
Founded
2001
Employees
2-10

Section iconFunding & Financials

  • $25M - $50M

    MGSI - Marble & Granite Supply of Illinois's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    MGSI - Marble & Granite Supply of Illinois's revenue is estimated to be in the range of $25M - $50M

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