| WELCOME DESIGN & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| H. K. WELCOME DESIGN & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WELCON CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Welfare Construction Limited | Private company limited by shares | Live |
| WElink Construction Limited | Private company limited by shares | Live |
| ALL WELL CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WELL ACHIEVE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WELL BOND CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| WELL BOND CONSTRUCTION LIMITED | Private company limited by shares | Live |
| CENTURY WELL CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Goes Well Construction Limited | Private company limited by shares | Live |
| Grand Well Construction Limited | | Live |
| WELL KELLER CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WAI WELL CONSTRUCTION MECHANIC COMPANY LIMITED | Private company limited by shares | Live |
| WELL PLAN CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELL PLAN CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Well Power Construction Limited | Private company limited by shares | Live |
| WELL RELIANCE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WELL SMART CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| Smart Well Construction Limited | Private company limited by shares | Live |
| WELLCON CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Weller construction Co., Limited | | Live |
| WELLFORD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WELLIN CONSTRUCTION & INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELLINK CONSTRUCTION MATERIALS LIMITED | | Live |
| Wellsun Construction Limited | Private company limited by shares | Live |
| WELLYSON CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WELSOM CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| WELTECH CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELTON CONSTRUCTION LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Jun-2004 |
| WHITE BASE SAFETY CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WHITKEY CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WHOLEWAY CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIDEFORM CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WILKINSON CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| WILLAM CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Willey Construction Human Resources Company Limited | Private company limited by shares | Live |
| WILLPOWER CONSTRUCTION LIMITED | | Live |
| WILLSON CONSTRUCTION COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WINCO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDFIELD CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sunshine Window Construction Limited | | Live |
| WINDSOR CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WINDWOOD CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINFIELD CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KIN CONSTRUCTION COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WING MOU CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING TAI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LEE CONSTRUCTION COMPANY, LIMITED | Private company limited by shares | Dissolved |
| YIU WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WING KEE WO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING YIP CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| LEE WING WO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING FAI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SAM WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| K. WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE WING TAK CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WING SUM CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| HON WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING TAT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KAI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KEY CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WING FU CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| WING WAH CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| FUK WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SIU WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LEE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING LAP CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WAI WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING WO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HO WING CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| SUN WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING WAI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WING KEI CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| WING SUN CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| CHI WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| CA WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING KEE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Feb-2015 |
| WING LI CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| WING HO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING GO CONSTRUCTION LIMITED | Private company limited by shares | Live |
| PAK WING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| WAI WING CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WING TAK LEE CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Sun On Wing Construction Company Limited | Private company limited by shares | Live |
| WING LI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| Fu Wing Construction Company Limited | Private company limited by shares | Live |
| WING HO CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WING LEE CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WING FAT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| WING YIU CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Wing Man Construction Company Limited | Private company limited by shares | Live |
| WING TAI CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Wing Yee Construction Company Limited | Private company limited by shares | Live |
| Fu Wing Kee Construction Company Limited | Private company limited by shares | Live |
| Wing Sek Construction Company Limited | Private company limited by shares | Live |
| Wing Key Construction Company Limited | Private company limited by shares | Live |
| Wing Kit Construction Company Limited | Private company limited by shares | Live |