About Mainstreet™

Glass Software
Custom Websites
Call Center Services

Our Company Profile

Mainstreet™ Main Office in Belleville MI

Mainstreet™ knows the glass industry inside and out. Since 1982, we have passionately introduced valuable business solutions to help our customers be more successful. From Glas-Avenue™ Point of Sale (POS) software, to custom designed websites and other Web Services, to our latest addition of Front Line 24/7™ call center services, our goal and focus is to provide a complete circle of best-in-class products to meet your ever-growing needs.

Mainstreet™ has set a standard of excellence that won't be compromised, and is built on the principles of integrity and faith. We are a financially secure, dependable company with strong, accessible executive and management teams. The Mainstreet™ staff of dedicated employees works tirelessly to provide superior customer support that is unparalleled in the technology industry.

Today, as North America's leading glass software provider, we credit our customers for our success. They have put their trust in Mainstreet™, partnered with us, and drive our innovation. As technology accelerates, Mainstreet™ remains committed to discovering new, effective ways to put our experience and knowledge to work for you!

Our legacy speaks for itself – our future speaks for you!

Celebrating 40 Plus Great Years - Thank you to our loyal customers!

Press Releases

Mainstreet™ Partners with Glaziers Tool

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Mainstreet™ Celebrates 40th Anniversary Developing Software for the Glass Industry

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Convenient Payments Backs Mainstreet™ Computers in its Acquisition of Digital Business Controls

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