Run Your Repair Shop From One Place.
Create estimates, send invoices, manage customers and vehicles, track payments, and stay on top of the work that needs your attention.
Built by an ASE-certified parts professional with real automotive industry experience.
Professional shop software without the enterprise headache.
PistonCMS is built for independent repair shops, mobile mechanics, and growing automotive businesses that need professional tools without complicated systems, bloated workflows, or enterprise-level overhead.
Everything revolves around the work you already do: customers, vehicles, estimates, approvals, invoices, payments, service history, and follow-up.
From estimate to paid without the mess.
Keep the entire job connected from the first customer record through the final payment.
Customer & Vehicle
Add the customer, vehicle, VIN, mileage, and the details you need to get started.
Build the Estimate
Add parts, labor, fees, notes, pricing, and presets in one clean workflow.
Send & Approve
Send the estimate to the customer and keep approval status clear.
Invoice & Get Paid
Move approved work forward, record payment, and keep the history attached.
The core tools that keep the shop moving.
Manage the daily work from one clear system. Explore the full product tour on the Features page.
Build professional estimates in minutes.
Add parts, labor, fees, notes, pricing, and presets while keeping every line item clear.
Know what is open, paid, or needs follow-up.
Keep documents organized by status, record payments, and find the jobs that still need attention.
Keep customer and vehicle history together.
Store the details you need for repeat work without digging through paperwork or scattered notes.
Open PistonCMS and know what needs your attention.
Get a clear view of the work that needs follow-up instead of digging through documents one by one.
Professional shop software without the enterprise price tag.
Frequently asked questions.
Can I try PistonCMS before paying?
Yes. You can start free and decide when you are ready to move to a paid plan.
Does PistonCMS work on my phone?
Yes. PistonCMS is designed to work on desktop and mobile so you can manage shop work from either.
Can I send estimates and invoices to customers?
Yes. PistonCMS is built around creating and sending customer-ready quotes and invoices.
Can I track multiple vehicles for one customer?
Yes. Customers can have multiple vehicles tied to their account and history.
Does PistonCMS decode VINs?
Yes. VIN decoding can fill available vehicle details such as year, make, model, and engine information.
Can I record different payment methods?
Yes. You can record how an invoice was paid and keep payment history with the job.
Run your shop without fighting your software.
Keep customers, vehicles, estimates, invoices, payments, and follow-up in one practical system.