From Quotation to Installation – Manage Everything in One Place
34 years of Experience in Developing Advanced ERP Software for Window Manufacturers Solutions. from quotation and pricing to production, inventory, installation, and final delivery.
OpenJanela is the leading Commercial Open Source ERP Software for Window Manufacturers. OpenJanela is developed Based on 34 of experience in developing and Implementing Software Solutions Window and Door Manufacturers and Dealers.
Discover how OpenJanela can transform the way you manage your business — from quote to delivery. Centralize quotations, production planning, CNC management, purchasing, inventory, scheduling, service calls, and customer operations into one connected ERP platform designed specifically for window and door manufacturers.
Years of experience
Satisfied clients
Satisfaction rate.
We build real partnerships — not just software sales. Your success is our success.
No generic tools here. OpenJanela adapts to your business, not the other way around.
When you grow, we grow. Our platform becomes an integral part of your long-term success.
At OpenJanela, we believe in forging partnerships. Our clients deserve an ERP Software for Window Manufacturers solution that fits their business, not just off-the-shelf generic solutions. At OpenJanela, we can only grow when our partners succeed – this is why we endeavor to make OpenJanela‘s Fenestration Software platform truly yours and an integral part of your business.
Our Commercial Open Source Window and Door Design Software helps you accelerate production, generate fast and accurate pricing, and improve manufacturing efficiency. Manage your CNC machines seamlessly and oversee all schedules — from sales and service calls to purchasing and production timelines. Designed for manufacturers, resellers, and installers of PVC, aluminum, steel, fiberglass windows and doors, entry doors, fire doors, hollow metal doors, security products, and more. Designed specifically for businesses operating in the PVC, aluminum, steel, fiberglass, entry door, fire door, hollow metal door, security product, and custom manufacturing industries, OpenJanela helps modern manufacturers reduce manual work, improve operational visibility, and scale smarter with one intelligent system.





Discover how OpenJanela can simplify your entire production process — from quote to delivery. Let’s talk.
Reduce manual work, improve operational efficiency, and accelerate growth with a smarter way to manage your entire production ecosystem. Let’s talk.