About Vse pro okna

Vse pro okna compares window companies city by city: Dubai, and Saint Petersburg together with the Leningrad Region. Each city has its own ranking table, built under one published methodology. This page explains who prepares the material and how mistakes get fixed. The Dubai firms we studied are listed A to Z on the companies page.

Who prepares the material

Rankings and guides are signed "Editorial team": the team as a whole is responsible, not a single author. Before anything goes live, an editor checks figures, company names and dates against the original source. Material that has not been checked is not published.

Contact: vseprooknaspb@gmail.com. We reply within three working days.

Where the Dubai data come from

• Customer reviews: Google Maps, all of a company's listings.
• Prices and warranty terms: the company's official website.
• Founding year: the company's website, or details the company has confirmed to us.

Updates and corrections

Rankings are refreshed as new data arrive, and every page shows when it was first published and last edited. If you spot an error, write to the address above. We fix it on the page and add a note at the bottom with the old wording, the new wording and the reason; the original publication date stays. Changes to scores are logged on the same page.

Advertising

Ranking scores do not depend on payment. Any paid placement is labelled as advertising and names the advertiser.