When people begin dreaming about a pergola in Marbella, Estepona or Mijas, the first instinct is often to compare prices. However, two proposals that look similar on paper can hide big differences in quality, installation and long‑term value. Focusing only on the final number is one of the most common – and costly – mistakes when sourcing pergola quotes. This guide explains what a complete pergola quote should include and how to assess the technical and installation factors that determine the true cost of your project.