The WINWINI Software Stack
(your custom business software stack)
A complete ecosystem of applications that work together to run your business — from estimates to job scheduling to process automation. Not SaaS. Not one-size-fits-all. Your custom business system, installed on your server (which we fully manage), ready on day one — and fully customizable.
Not ready to book a demo yet?
Start with the quick 5-minute overview of the entire software stack.
See WINWINI In Action
Book a live demo and get a guided walkthrough of the entire system — from estimating to process automation to field execution.
Book a Live DemoOne System — Many Applications Working as One
WINWINI is a coordinated suite of applications — desktop, web, and mobile — designed to eliminate chaos and create total business clarity. Field operations, office operations, customer communication, scheduling, estimating, job management, and business process automation are all tied together using one central database and your own secure infrastructure.
Web Application
Your company’s command center. Customers, jobs, estimates, tasks, schedules, files, contacts, analytics — everything lives here. Fully customizable.
OfficeOS Desktop App
The productivity and process engine for your office team and WINWINI’s service providers. Runs all processes, tracks tasks, handles communication, and enforces your processes.
Process Builder
Where your processes are created. Automate what can be automated, delegate the rest. Assign steps to staff, roles, service providers, or AI agents.
Estimating System
Simple, unit-based estimating that feeds field operations automatically. Converts estimates into task lists, material lists, and job phases.
Job Admin App
Everything about any job in one place — schedules, files, photos, timelines, contacts, updates. Visible to you, your customers, and your team.
Project Management Console
Drag-and-drop Gantt scheduling for your crews. Syncs instantly with mobile apps. Planned vs. actual timelines help your PM stay in complete control.
Employee Mobile App
Auto-generated task lists with estimated times. Effortlessly enforces your processes in the field — Provides accountability for your field workers.
Subcontractor Mobile App
Scheduling, bidding, and quality control for subcontractors — Everything your subs need, and nothing they don't.
API & Integrations
Included out-of-the-box: Twilio, MagicPlan, Postmark, Google Maps, PostGrid, QuickBooks Online, Zoom — plus easy expansion to any modern API.
OfficeOS in Action
One of the apps in the WINWINI stack: a productivity hub for everyone in the office (and your WINWINI service providers) that implements and enforces your office processes.
Stop running the office on memory — OfficeOS is your daily command center inside the WINWINI stack.
- Time blocking with tasks filtered to the current work block
- Planned vs. actual for continuous improvement
- Tasks with built-in context (people, leads, jobs, history, notes)
- Timers for visibility, delegation, accountability, outsourcing
- Calls, texts, voicemail, and chat tied to the actual work
- Project hub for execution, not generic PM
Design a process once, and WINWINI generates the work automatically — on a schedule or data triggers (new lead, estimates, job stage changes, forms, and more) — routing tasks to people, groups, providers, or the logged-in user with all required context.
Want to see your workflow mapped? Book a walkthrough and we’ll structure one of your processes so you leave with a clear plan.
Let’s tailor a plan to your business
Book a live demo — we’ll map your setup, pick your first processes, and size your minutes realistically.
Book a Demo