Design Calculator

The cost of interior design depends on the total area of the property (apartment, office, or private house) and the selected service package. As the square footage increases, the price per m² decreases. The price is also directly affected by whether you want only the visual part or a complete technical specification.

The package without specifications includes space planning and 3D visualization. The full package (with specifications) additionally includes complete technical documentation: electrical and plumbing wiring drawings, ceiling and floor plans, as well as a precise list of materials and furniture to be used, along with direct links.

Author supervision involves the designer overseeing the renovation process. In order for our team to verify the accuracy of the contractors' work, exact pre-written technical drawings (specifications) must exist for the project.

No, this calculator only estimates the cost of creating the interior design project and the author supervision by the designer. To calculate actual renovation works and material expenses, please use the "Green Color" renovation cost estimation calculator.

During author supervision, the designer periodically visits the site to ensure exact compliance of the renovation work with the approved design. The duration of supervision depends on the area and typically lasts from 3 to 6 months (running parallel to the renovation process).