Igor did an awesome job, actually two jobs, for us. Last year he installed patio doors, and recently we had to change our windows. So we called Igor and he responded very quickly. He came the next day to do the measurements and offer possible options for our windows. Hi is friendly, courteous, and very professional! The installation was very thorough and went quickly and smoothly – two windows were done in about four hours. Windows look great, matching perfectly with the siding of our house. After the work was done, he cleaned up nicely after a high quality installation. Also, I’d like to mention his conscientious mind - before starting the job he brought covers to protect floors and carpet during work. We strongly recommend him because he is one of the best when it comes to windows or patios doors installation. We have a couple of windows to change next year and we’ll certainly call Igor for help.