Calculate windows faster. Prepare quotes in minutes, not hours.
Speed up the work of your sales, survey, and production teams with a unified online system for calculating window designs, preparing commercial proposals, and transferring data from the site to the office.
Online window calculation and quotation system for window companies (Window CPQ Software)
The system combines 2D drawings, 3D visualization, mobile measurements, site photos, and automatic document generation, so your team can spend less time on routine operations and close deals faster.
What does the system decide?
Window companies face the same problems every day:
- managers take a long time to calculate the cost of windows;
- information is lost between the surveyor and the office;
- photographs of objects are stored separately;
- calculations are carried out manually;
- commercial proposals take too long to prepare;
- The client receives a response within a few days and goes to competitors.
We have developed a solution that combines all stages in one interface.
How does this work
1. Creating a project and modeling windows
The manager or engineer creates a project and adds all the windows of the object.
In the convenient editor you can:
- resize the window;
- customize the design configuration;
- use pre-prepared templates and presets;
- quickly edit parameters according to the client's request.
In this case, the changes are immediately displayed simultaneously:
✓ in 2D drawing
✓ in 3D model
This allows you to avoid mistakes and agree on decisions more quickly.
2. Working with the object and mobile measurements
The surveyor arrives at the site and works through the mobile version of the system.
He can:
- switch between windows;
- add new designs;
- enter dimensions;
- attach photographs of the object;
- instantly transfer data to the office.
There's no longer any need to send dimensions via instant messengers, email, or manually transfer data.
3. Automatic cost calculation
The system allows you to pre-configure your pricing model.
After this the manager receives:
- automatic project calculation;
- window specification;
- final cost;
- ready-made commercial proposal.
4. Generating PDF documents
Once the calculation is complete, the system automatically generates a professional PDF document.
It can be:
- send to the client by e-mail;
- save to CRM;
- transfer to production;
- use as a commercial proposal.
Why do window companies choose this solution?
- Faster quotation preparation. Reduced time to prepare estimates and proposals.
- Fewer errors. One system for measurements, calculations, and approvals.
- Convenient workflow for surveyors. The mobile interface allows for work directly on-site.
- There's no installation required. The system is installed once on your server.
- Works via a browser. Windows, macOS, Linux—employees can work from any device.
- The data remains yours. All projects and information are stored on your infrastructure.
Who is this solution suitable for?
- Window manufacturers
- Window factories
- Window installation companies
- Dealer networks
- Measuring departments
- Window structures sales departments
What else can be implemented?
- integration with CRM;
- catalogue of profiles and double-glazed windows;
- cost calculation;
- automatic generation of contracts;
- client's personal account;
- AI assistant for managers;
- analysis of commercial proposal conversion.
Speed up order processing and provide commercial offers to customers faster than your competitors.
Submit a request — we'll show you a demo of the system and discuss adapting the solution to your window business.

