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Mainstreet Computers

Mainstreet Computers

Software that grows with your glass business

Mainstreet Computers Overview

Mainstreet Computers is an integrated software solution tailored for the auto and flat glass industries. Their flagship product, Glas-Avenue™, streamlines operations from quoting to payment processing, while additional services like custom websites and 24/7 call center support enhance business efficiency.

Mainstreet Computers Features

Glas-Avenue™ POS Software Glas-PAY™ Payment Processing Chatter Reputation Management Custom Website Design & SEO Integrated Estimating & Accounting Tools Lead Generation & BidClips Mobile ADAS Calibration Invoice Factoring Digital Business Controls

Mainstreet Computers' software suite streamlines business operations by offering powerful tools for payment processing, inventory management, lead generation, customer engagement, and more. Headquartered in Belleville, Michigan, the company helps glass businesses increase efficiency and boost profitability.

Comprehensive Features Summary

Mainstreet Computers offers a comprehensive suite of solutions, including the Glas-Avenue™ POS System, advanced payment processing tools, AI-powered reputation management, and 24/7 call center services. These features are designed to streamline day-to-day operations, enhance customer engagement, improve cash flow, and drive more business leads. With services like custom website design, mobile ADAS calibration, and invoice factoring, Mainstreet ensures that glass shops can grow and operate with ease, all integrated within one seamless platform.

Would I Recommend Mainstreet Computers?

Mainstreet Computers offers a comprehensive suite of tools, including the Glas-Avenue™ POS system and payment processing solutions, which can streamline business operations for glass shops. However, with a Trustpilot rating of 1.9, some users have raised concerns about customer support and software reliability. While it may be a good fit for businesses looking for an integrated solution, potential users should carefully consider both the positive and negative feedback before making a decision.

Pros & Cons

Pros:

Designed specifically for the glass and glazing industry.

Real-time mobile updates via MobilePRO.

Fully integrated quoting, dispatching, and accounting.

Cons:

Limited to glass-related businesses — not ideal for general contractors.

The interface feels dated compared to newer SaaS tools.

Setup requires onboarding support due to customization depth.

Company

Mainstreet Computers

Contact

734.699.0025

Headquarter

37637 Five Mile Rd. #221 Livonia, MI 48154

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*Price last updated on Jul 31, 2025. Visit mainstreetcomputers.com's pricing page for the latest pricing.

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