2 옴니건축 OMNI CONSTRUCTION CO. Construction California 10355 DOWNEY AVE, DOWNEY, CA, 90241 562-861-8189
3 옴니디자인컨셉 OMNI DESIGN CONCEPTS Construction California 727 S. SERRANO ST #12 LOS ANGELES, CA 90005 213-507-2368
4 옴니버스건축인테리어 OMNIBUS INTERIOR Construction California 720 S. IROLO ST. #101 LOS ANGELES, CA 90005 213-926-3857
5 와이앤와이컨스트럭션-윤목수 Y&Y CONSTRUCTION Construction California 351 S VAN NESS AVE, LOS ANGELES, CA, 90020 213-725-8861
9 와이제이인스펙션서비스 Y.J. INSPECTION SERVICE Construction California 12459 CHALLENDON DR, RANCHO CUCAMONGA, CA, 91739 951-634-6955
11 와이케이컨스트럭션 Y.K. CONSTRUCTION Construction California 13702 ANTHONY DR CERRITOS, CA 90703 213-700-3004
12 와이키바키친앤베스 YKIBA KITCHEN & BATH Construction California 3113 W 6TH ST LOS ANGELES, CA 90020 213-436-9323
13 와이투엠 컨스트럭션 Y2M CONSTRUCTION Construction California 28000 RIDGEBLUFF CT. RANCHO PALOS VERDES, CA 90275 213-210-6155
14 요셉소방설비회사 JOSEPH FIRE PROTECTION Construction California 1400 ALVARADO TER, LOS ANGELES, CA, 90006 213-798-9919
20 우드비젼나무마루 WOODVISION FLOORING Construction California 600 WALL ST LOS ANGELES, CA 90014 213-505-1827