| Ongoing Projects | |
| Client | Project |
| Singapore Takada Ind. Pte Ltd | PCS I / II Maintenance |
| Yongnam Engrg & Const Pte Ltd | Resident Contractor & Various Projects |
| HSC Pipeline Engineering Pte Ltd | Singapore Power Gas – GAS Transmission Pipeline & Facilities Project Works |
| Ley Choon Group Pipeline Holdings Ltd | Singapore Power Gas – GAS Transmission Pipeline & Facilities Project Works |
| Hiap Seng Engineering Ltd | Various Projects Undertaken by Emerson Process Management SME Tunnel Vopak Banyan – ME5 & ME6 Evonik Vopak Sebarok – Pit 2 & Pit 4 Tank Expansion Project |
| Hong Hock Engineering Pte Ltd | Marina East Desalination Plant |
| Rotary Engineering Ltd | Shell Pandan Terminal Relocation of U/G Pipeline to A/G Vopak Sebarok Terminal Mass Flow Project Jurong Port Tank Terminal Phase |
| Dialog Plant Services Pte Ltd | C.S. Pipeline Replacement for Oil Tanking Project |
| Overseas Technical Engrg & Const Pte Ltd | Modification of TK0502 & TK0503 |
| Completed Projects in 2018 | |
| Client | Project |
| Boon Chang Engrg & Const | Resident Contractor & Various Projects |
| Hiap Seng Engineering Ltd | SC DBN & EPC of Pipeline Between JAC & Exxonmobil Project – SUT |
| Pan Alliance Technology International | Singapore Power Gas – Gas Transmission Pipeline & Facilities Project Works |
| Hyflux Membrane Mfg Pte Ltd | SWRO & SRF Plant – Khurais |
| Hong Hock Engineering Pte Ltd | Desalination Plant @Marina East DBOO Samsung T313 Stolthaven Singapore Development Phase 2 Piping MEA/DEA |
| Yongnam Engrg & Const Pte Ltd | Singapore Airport T1 (Jewel) / T4 Marina One |
| Completed Projects in 2017 | |
| Client | Project |
| Rotary Engineering Ltd | Lube Park Shared Facility (LPSF) Lube Oil Blending Plant (LOBP) Phase 6 Storage Tanks Development EPC of Trucking Facility for SLNG Terminal |
| Overseas Technical Engrg | Resident Contractor Naphtha |
| KPW Engineering Pte Ltd | Resident Contractor Carboxylate Projects – Chevron Oronite |
| Hiap Seng Engineering Ltd | Design & Build Green Berth Jetty 10 & 11 Moon Spools & Storage Yards at Jurong Ports Afton Lion Phase 2 Shell Marina LOBP – GMP Projects Exxonmobil Chemical Operations PTE LTD |
| Hong Hock Engineering Pte Ltd | PRPL Projects Stolthaven Singapore Development Phase 2D |
| Completed Projects in 2016 | |
| Client | Project |
| Rotary Engineering Ltd | Jurong Synthetic Plant (JSP) Jurong Grease Plant (JGP) |
| UTOC Engineering Pte Ltd | Maintenance – ECC (BUKOM) Evonik Tate Lyle |
| Overseas Technical Engineering | Vopak Banyan |
| MFI (S) Pte Ltd | OCBC Data Centre |
| Singapore Takada Ind Pte Ltd | Shutdown Maintenance |
| Secular Engingeering & Construction Pte Ltd | Shell Seraya Caustic Pipe Erection |
| Completed Projects in 2015 | |
| Client | Project |
| HS Compression & Process Pte Ltd | Resident Contractor to Various Projects Chevron Type E Booster Compressor Package Dai Hung Gas Gathering |
| Cital SG Pte Ltd | Carboxylate Projects – Chevron Oronite |
| Utoc Engineering Pte Ltd | Lucite Alpha 1 Heat Recovery Phase 2 (AFTON) Maintenance – Bukom Evonik Tate |
| Rotary Engineering Ltd | Evonik ME5 PBP6 – Jurong Island Tank Store Lion |
| Hong Hock Engineering Pte Ltd | Stolthaven Sinagpore Development Phase 2C Changi Newater |
| ST Aviation Services Co Pte Ltd | Resident Contractor to Various Projects |
| TTJ Design & Engrg Pte Ltd | Resident Contractor to Various Projects |
| Overseas Technical Engrg | Leo Silver (A1403) |
| Singapore Takada Ind Pte Ltd | 2MX Plant |
| Completed Projects in 2014 | |
| Client | Project |
| Chiyoda Singapore Pte Ltd | Stolthaven Singapore Development Phase 2B/2C |
| Yongnam Engrg & Const Pte Ltd | Singapore Sport Hubs |
| Rotary Engineering Ltd | Oiltanking Storage |
| Pan Alliance Technology International Pte Ltd | Singapore Power Gas – GAS Transmission Pipeline & Facilities Project Works. |
| Utoc Engineering Pte Ltd | ECC @BUKOM |
| Rotary Engineering Ltd | Shell Leo Evolue 2MX Phase 6 Storage Tank Development |
| Singapore Takada Ind Pte Ltd | Evolue 2MX |
| Overseas Technical Engrg | Evolue 2MX Leo Silver |
| Hiap Seng Engineering Ltd | Various Project Undertaken By Emerson Process Management |
| Sankyu (Singapore) Pte Ltd | Stolthaven Singapore Development Phase 2C |
| Boon Chang Structure Pte Ltd | Evonik ME5 |
| Completed Projects in 2013 | |
| Client | Project |
| Bintai Kindenko Pte Ltd | GMR Energy 2×400 MV CCPP |
| Chiyoda Singapore Pte Ltd | Phase 6 Storage Tank Development |
| KPW Singapore Pte Ltd | Chevron |
| Hong Hock Engineering Pte Ltd | Stolthaven Singapore Development Phase 2B |
| Rotary Engineering Ltd | Evonik ME5 Butadiene Spherical Storage Tank (OOTS) |
| Jel Maintenance Pte Ltd (JML) | 11KT Irganox 1010 |
| Sankyu (Singapore) Pte Ltd | PCS 3SB Project |
| Singapore Takada Ind Pte Ltd | PCS 3SB Project |
| Rotary IMC Pte Ltd | Nestel Oil Croda Alkoxylation |
| Completed Projects in 2012 | |
| Client | Project |
| PEC Limited | SHDS Projects |
| Frontken Projects Pte Ltd | Infineum Singa Project |
| Jurong Engineering Limited | Shell C2C3 Service Corridor |
| Rotary Engineering Ltd | GMR Energy 2×400 MW CCPP Singapore Parallel Train CCD Erection of VAM 4 & AAL4 Plant |
| Hiap Seng Engineering Ltd | Stolthaven Singapore Development Phases 1A |
| Utoc Engineering Pte Ltd | Evonik ME5 Lanxess |
| HS Compression & Process Pte Ltd | GAS Inspection Compressor – UMU 20551 |
| Overseas Technical Engrg | S1101 Project |
| Completed Projects in 2011 | |
| Client | Project |
| Hiap Seng Engineering LTD | Stolthaven Singapore Development (Tankage Project) |
| OTEC Engineering Pte Ltd | Stolthaven Singapore Development (Tankage Project) |
| Eastern Soldar (S) Pte Ltd | Stolthaven Singapore Development (Tankage Project) |
| Pan Alliance Technology International Pte Ltd | Powergas Pipeline |
| HSC Pipeline Engineering Pte Ltd | Powergas Pipeline |