- PRINCTON PARK SUIT, DINDAENG : INSTALLATION ELECTRICAL AND COMMUNICATION SYSTEM (TELEPHONE AND LAN); 2002
- SIWADOL BUILDING, CONVENT ROAD, SILOM (SEVEN-ELEVEN, HEAD OFFICE) : SERVICE MAINTENANCE OF TRANSFORMERS CAPAITY 1,000 KVA AND 1,600 KVA; 2002-2003
- BANK OF AYUDHYA, PLEAN-JIT BRANCH : RONOVATION WORK OF ELECTRICAL WIRING FOR CHILLED AND CONDENSER WATER PUMP; 2004
- CHANWANISH SECURITY PRINTING CO., LTD : RONOVATION WORK OF ELECTRICAL SYSTEM FOR PROJECT BIG BOX, RIVERSIDE ; 2013
- PAOLO MEMORIAL PHAHOLYOTHIN : RENOVATION OF ELECTRICAL SYSTEM IN ELECTRICAL SHAFT ; 2018
- KUEHNE+NAGEL (ITAL THAI TOWER) : RENOVATION OF LIGHTING SYSTEM ON FLOOR 27TH AND 28TH OFFICE ; 2021