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Member of

Mainstreet Systems is a member of the National Association of Dental Laboratories (NADL)
Mainstreet Systems in association with the Microsoft Partner Network
DentaLab for QuickBooks is designed to be used in conjunction with Amazon Web Services (AWS)
Mainstreet Systems is a an intuit developer and we specialize in synchronization with Intuit QuickBooks products.

Also known as bespoke software or tailor-made software. Specially developed software made custom for you

Custom Programming



"I have referred several friends to is as well, and they have the same results. Their product is good and their support is even better. Give them a whirl (or at least chat with them)"


Devaughn Fraser

Highland Dental Lab

Alberta, Canada


Mainstreet Systems and Software Inc has designed custom tailored software for over twenty-five years.

Contact us for more information.


If you're in need of a solution to a specific business problem, or are a development firm in need of supplemental development, or are a system integrator that needs a solution built for a client, we can work with you to meet your requirements.


We can accommodate your particular preferences and expectations. Most custom software solutions are designed around performing a set of critical functions, such as content management, inventory mangement, customer management, human resource mangement, and many others. We can become your development partner and will work hard to earn your loyalty. 

Mainstreet Systems and Software Inc also specializes in designing custom software that can synchronize with QuickBooks, the #1 best-selling business accounting and financial management software. Learn more about Custom Software with QuickBooks Synchronization here. 


Here is a preview of our Custom Programming capabilities. If you're interested in custom programming in association with QuickBooks, check out our other site here, Custom QuickBooks.

What are we experienced with? 


We have had extensive experience with a variety of development tools over the years. Most recently, our projects have included these: 


Microsoft Visual Studio, C#, ASP, XML, .NET Framework, Stimulsoft Reporting, PHP, SalesForce, SQL Databases, and more..

Like our Website? 


We can design a custom website for you. If interested in the possibilities, contact us for more information.


Interested in custom software that synchronizes
with QuickBooks?


Mainstreet Systems and Software Inc. has developed proprietary software that specializes in QuickBooks synchronization. We can integrate custom software with your QuickBooks data. All information between both systems stays up to date and linked with each other. You tell us what you want to synchronize and we can make it happen. Contact us for more information.


  • Data is transmitted securely, accurately, and quickly. 

  • Synchronize with either QuickBooks Desktop or Online. 

  • Synchronize with QuickBooks on a server or on a local PC.


here.Learn more about the benefits of QuickBooks Synchronization



QuickBooks Synchronization

Synchronize with

Some of our custom projects


  • Financial Tracking System for Academic, Commercial, and Government Contracts

  • Data Conversions for a variety of formats

  • Data Migration and Transition moving data from legacy systems to modern

  • International Systems (multi-language, currency, communications)

  • Price Level Editor/Calculator for transfer to QuickBooks

  • Custom Reporting Tool Synchronizing from QuickBooks Online

  • Specialized Scheduling and Employee Incentive Programs

  • Synchronization of QuickBooks and Sales Force

  • Website Design, Web Hosting






Interested in Custom Programming?

If you are interested in Custom Programming, we would love to hear from you. 

Please contact us by phone +1 (800) 257-4535 or email


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