| Year | Project Name | Scope of work |
| 2001 | THAI ARROW PRODUCTS (BANGPLEE) | MECHANICAL SYSTEM |
| BANDAI FACTORY (BANGNA) | MECHANICAL SYSTEM | |
| FCC FACTORY (LADKRABANG) | MECHANICAL SYSTEM | |
| CANNON HI-TECH AYUTTHAYA | MECHANICAL SYSTEM | |
| NAMSIRI PRINTING & DYEING FACTORY | MECHANICAL & ELECTRICAL SYSTEM | |
| MUSASHI AUTOPART FACTORY (304 INDUSTRIAL ESTATE) |
MECHANICAL SYSTEM | |
| THAI HONDA MANUFACTURING (LADKRABANG) | MECHANICAL & ELECTRICAL SYSTEM | |
| TID FACTORY (BANGPOO) | MECHANICAL SYSTEM | |
| ASIAN AUTOPARTS FACTORY | MECHANICAL & ELECTRICAL SYSTEM | |
| 2002 | BANDO SECOND FACTORY (KRATUMBAN) | PLUMBING & ELECTRICAL SYSTEM |
| YAKULT FACTORY (VIBHAVADI) | MECHANICAL SYSTEM | |
| FRIENDSHIP FACTORY (BANGCHAN) | MECHANICAL & ELECTRICAL SYSTEM | |
| THAI HONDA MANUFACTURING (LADKRABANG) | MECHANICAL & ELECTRICAL SYSTEM | |
| BOONMITR BUILDING (SILOM ROAD) | MECHANICAL SYSTEM | |
| THE EMBASSY OF JAPAN (NEW PETCHBURI ROAD) | AIR CONDITIONING SYSTEM | |
| THAI LAMINATE EXTENSION (LADKRABANG) | CLEAN ROOM & PLUMBING SYSTEM | |
| HANA MICROELECTRONICS (LAMPHUN) | FIRE PROTECTION SYSTEM | |
| THAI ARROW PRODUCT (BANGPLEE) | MECHANICAL SYSTEM | |
| 2003 | NHK SPRING THAILAND (WELLGROW) | MECHANICAL SYSTEM |
| SUNSTAR ENGINEERING (BANGPOO) | MECHANICAL SYSTEM | |
| THAI HONDA MANUFACTURING (LADKRABNAG) | ELECTRICAL SYSTEM | |
| RODENSTOCK FACTORY (LADKRABANG) | MECHANICAL & ELECTRICAL SYSTEM | |
| HANA SEMICONDUCTOR (HI-TECH AYUTTHAYA) | MECHANICAL & ELECTRICAL SYSTEM & FINISHING WORK |
|
| THAI LAMINATE EXTENSION (LADKRABANG) | CLEAN ROOM & AIR CONDITIONING SYSTEM | |
| FRIENDSHIP FACTORY | AIR CONDITION & ELECTRICAL WORK | |
| TRIPETCH ISUZU (VIPHAVADEE) | MECHANICAL SYSTEM | |
| 190 KD PROJECT GATEWAY FACTORY | MECHANICAL SYSTEM | |
| THAI NIPPON STEEL (BONGKOT FIELD) | MECHANICAL SYSTEM | |
| ISUZU ENGINE MANUFACTURING (LADKRABANG) | MECHANICAL SYSTEM | |
| NHK SPRING THAILAND (BANGPOO) | MECHANICAL SYSTEM | |
| THAI ARROW PRODUCT (BANGPLEE) | MECHANICAL SYSTEM | |
| TWINLOTUS NEW HEAD OFFICE | AIR CONDITIONING SYSTEM | |
| BAAN ROM MAI CHAI LAY (PHUKET) | AIR CONDITIONING SYSTEM | |
| THAI AUTO WORK (SAMRONG) | PLUMBING SYSTEM | |
| TOYOTA MOTOR THAILAND (SAMRONG PLANT) | MECHANICAL SYSTEM | |
| THAI YAZAKI (PRAPADAENG) | MECHANICAL SYSTEM | |
| โรงเรียนเทศบาลเมืองภูเก็ต | CONSTRUCTION WORK, PLUMBING & ELECTRICAL SYSTEM |
|
| SUNSTAR ENGINEERING (BANGPOO) | MECHANICAL SYSTEM |