Selecting the right installer
Hi - what are the things that I should look for when choosing a window installer? What are the questions that I should ask?
We've narrowed our window search to either Marvin Integrity Wood-Ultrex or Okna Enviro-star. Reading this forum it has become apparent that choosing the right installer is just as important as choosing the right window! And the cheapest installer isn't necessarily the best way to go.