Focus on the 5 pillars of interior door sales

For a professional distributor, selling windows is just the beginning of the road to high profits. The key to full margins lies in comprehensive service. By adding 5 selected interior door models to your range, you not only increase the order value, but above all, you protect your business from losing customers to the competition by providing a complete set of solutions necessary to reach the builder's finish stage.

The foundation of sales: 5 high-turnover models

Instead of distracting the customer with excessive choice, focus on proven designs that most effectively meet investors' needs:

• Frezja & Nemezja – The duo that closes sales in the mainstream segment. Sturdy frames and modern glazing are the most compelling arguments for the mass-market customer.
• Baldur & Werbena – Your ready answer to the most frequent enquiries about Scandinavian aesthetics and loft minimalism.Amaryllis – A product that allows you to step outside standard price brackets and successfully compete for customers in the premium segment.

Why is it worth it?

• Express quoting in eko4u: Forget about waiting hours for an estimate. In the eko4u system, you can independently configure door leaves, select frames, and generate a complete quote for the customer in just a few minutes.
• Colour consistency: Thanks to a wide range of decors (excluding white), you offer doors perfectly matched to the windows and roller shutters the customer has already chosen from you.
• Technical support: You don't need to be an expert on door leaves – our catalogue will guide you through the technical parameters and available finish variants.

Download the tools for success

Use professional materials that build your authority in the customer's eyes:

• DOWNLOAD THE INTERIOR DOORS CATALOGUE – Your comprehensive guide to technology and current trends.
• LOG IN TO EKO4U – Check the promotional prices valid until 30 June 2026 and prepare your first quote.

Business tip: An investor who buys windows and doors in one place means a 40% lower risk of order cancellation. Build an offer that gives the customer no reason to look for alternatives.