Elevate Your Dealership’s Collision Center Revenue with GMS
The Game-Changing Point-of-Sale Solution for Auto Glass Replacement and Insurance Billing
Say hello to our state-of-the-art POS system that gives you all the tools necessary for easy quotes, inventory control, scheduling, and billing. With GMS you can easily manage every aspect of doing glass replacements right at your collision center. We’ll show you how easy it is to rev up the profits!
Tap into the potential of billing insurance
Our advanced cloud platform and secure EDI billing system simplifies claims management while ensuring maximum security. Let us exceed your expectations and provide an exceptional claims experience for you and your customers!
Streamline Dealership Glass Operations with GMS
Don’t miss out on the opportunity to create additional revenue streams while improving customer satisfaction and operational efficiency. Join the forward-thinking dealerships already leveraging our auto glass software to gain a competitive edge in the market. Let our team introduce you to the possibilities.
Increase Customer Loyalty and retention with glass replacement
Offer convenient options for customers that need auto glass replacement services. Our software enables total glass management so vehicles can be serviced right at your dealership. Watch your service center CSI Score soar by reducing inconvenience and improving satisfaction.
Why GMS?

NAGS Database
Real-time access to the Mitchell NAGS database including catalogs, calculators, and windshield hardware guides. Quickly access OEM and aftermarket parts.

Supplier Connection
Order glass with Pilkington, Mygrant, and PGW directly from the software. GMS creates the purchase order saving you time and resources.

Bill Insurance
Experience the security, speed, and efficiency of GMS’ EDI Billing: Instantly send digital invoices to all major insurance networks when the job is complete.
GMS Delivers Success!
See what other dealership collision centers are saying….


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