Build a stronger
glass business

Empower your glass businesses with top-notch software, advanced technology, and reliable services, supported by our dedicated team of experts.

Book A Demo Now

The Ultimate Cloud-Based Software for Auto and Flat Glass Companies

Glas-Avenue™ is user-friendly software made specifically for auto and flat glass businesses. It helps with tasks like creating invoices, generating quotes, managing schedules, and more. It's brought to you by Mainstreet™, a trusted leader with over 40 years of experience in the industry.

Schedule A Demo
Mainstreet™ glass software on a mobile device and laptop
Mitchell Cloud Glass logo
Mygrant Glass logo
Pilkington logo
PGW logo
BidClips logo
Glass.com logo

Experience the Power of MobilePRO™

Try MobilePRO™, the app that empowers your technicians with user-friendly functionality and cutting-edge technology.

Manage invoices, capture payments and customer signatures, and more, all from your smartphone or tablet. Upgrade your techs on-the-go with MobilePRO™.

Learn More
Person using Mainstreet™'s Glas-Avenue MobilePRO™ tech app
Glas-PAY™ by Mainstreet™ logo

Credit Card Processing that syncs with Glas-Avenue™

Glas-PAY™ Credit Card Processing provides seamless payment solutions. All transactions are processed directly into your Glas-Avenue™ Point of Sale system, making for a smooth and streamlined experience.

Learn More

 

Man holding credit card about to use Glas-PAY™ payment processing

NEW! Glaziers Tool for Flat Glass Installation Pros

Mainstreet™ is delighted to partner with Glaziers Tool, the cutting-edge application for accurate flat glass estimation. Our new partnership enables you to bid and estimate glass projects with unparalleled accuracy, streamlining your operations and propelling your business to new heights.

Witness this game-changing tool in action today!

Book Demo
Professional window installer measuring a window

Accounting Made Easy

Explore the streamlined capabilities of comprehensive accounting software. This advanced system ensures immediate synchronization of sales data with the accounts receivable, simplifying customer payment postings and statement generation. Additionally, it integrates transactions directly into your general ledger and includes an accounts payable feature for efficient bill management.

Book Demo
Woman using a calculator

Current Mainstreet™ Customers:

You can now pay your invoices online.

IntelliPay™ gray logo

Mainstreet™ is a proud member of Convenient Brands family, offering top-tier automotive software and payment solutions.

IntelliPay™ gray logo
Mainstreet™ gray logo
Rome Collision Management System gray logo
DealerPay gray logo
ImEX gray logo
Web-EST gray logo