Fenno is preferp's fenestration AI, built into every quote, order and question.
Upload a drawing. Get a fully priced quote in minutes.
Fenno reads architectural drawings, PDFs and scans, recognizes windows and doors with their dimensions and positions, and returns a priced quote with the correct product codes. No manual entry.
Ask in plain English. Get a real answer.
Ask Fenno how many quotes went out this month, which color sells best, or which quotes are still open. It answers directly from your preferp data, no reports to build.
Straight into the tools your architects already use.
Every configured window and door exports as BIM and CAD data, so architects and planners work with the exact product your factory will build.
One engineering foundation. Three connected tools. Every quote, order, and configuration your business runs, accurate by default.
Every dealer in your network quotes fast, accurate, and AI-powered, without ever seeing another dealer's business.
Everything your team needs to run the business, in one place: quoting, planning, production, inventory, and customer records on one shared foundation.
The engineering foundation your quotes can trust. Every material, construction rule, and product model defined once, used everywhere.
preferp is a cloud-based, AI-native ERP platform built specifically for window, door, and facade manufacturers, connecting engineering, production, and sales in one system.
Fenno is preferp's built-in AI agent. It turns drawings into priced quotes in minutes and answers plain-English questions about your ERP data.
Upload a drawing, PDF, or scan, and Fenno returns a fully priced quote with correct dimensions, positioning, and product codes.
Instead of building reports, you ask Fenno plain-English questions like how many quotes did we send this month, and get a direct answer.
The three connected pillars of preferp: fendata is the engineering foundation, factorycore runs internal operations, and salespulse serves the dealer network.
Both options are available, hosted on preferp's own infrastructure either way, never a third-party cloud.
Window, door, and facade manufacturers, from engineering and production through dealer sales.
It is purpose-built for fenestration, with construction rules, materials, and product configuration native to the industry rather than adapted from general manufacturing software.
