BH Kruper established an excellent reputation in the thirty years that we've been installing and replacing windows and doors in the Los Angeles, California area. We only deal with leading brands such as Milgard, Anderson, Atrium, Superior, Jeld Wen, JT Windows and more to ensure customer satisfaction. We take pride in the quality customer service we give our customers. We have window and door experts waiting 1-818-343-0016 to give our customers advice. .