Insights

Exclusive sourcing MGSI offers world exclusive distribution for select stone collections and exclusive stocking rights for Laminam XL porcelain slabs in the Midwest, presenting a strong value proposition to customers seeking unique materials unavailable from many competitors.

Wide material mix A broad catalog including quartzite, granite, marble, porcelain, limestone, travertine, soapstone and onyx enables cross-sell opportunities across multiple project types and design preferences, appealing to buyer segments from high-end residential to commercial construction.

Large facility reach Operates from a 70,000 square foot facility near Chicago with global sourcing through travel and partnerships, supporting high-volume projects and fast lead times for contractors and fabricators in the Midwest.

Tech and visibility Utilizes modern tech like WordPress, Shopify/WooCommerce, and NextGEN Gallery for online presence and e-commerce capabilities, offering digital touchpoints for lead capture, showroom virtual tours, and streamlined purchasing for builders and designers.

Innovation and data Recent initiative to develop an advanced quarry monitoring system with satellite data and AI indicates a potential for value-added services, offering clients enhanced material traceability, sustainability credentials, and premium project storytelling.

Similar companies to MGSI - Marble & Granite Supply of Illinois

MGSI - Marble & Granite Supply of Illinois Tech Stack

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

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

MGSI - Marble & Granite Supply of Illinois uses at least 2 email formats:
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 September 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 and NAICS code?

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

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

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As of September 2026, MGSI - Marble & Granite Supply of Illinois has approximately 10 employees across 2 continents, including North America and Europe. Key team members include Business Owner: A. D. and 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 Clicky, WordPress, oEmbed, Shopify, WooCommerce, Microsoft 365, LinkedIn and NextGEN Gallery.

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

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