Hello my future friend. I have been repairing sliding doors for over a year now and have figured out all the problems with the smooth movement of heavy doors. I used to work for a company, but now I decided to work independently because I can offer a lower price with the same quality and warranty. Large companies inflate their prices for the sake of their shareholders, and I am ready to make additional discounts from my low prices for sincere reviews about me. Thank you very much for giving me a chance! I put my heart and soul into my work and am always sensitive to quality, because new clients are especially important to me now, and it is important to me that you recommend me to your friend.