•  Jurong Power Station to Bukit Batok 66kv S/S

• Senoko Power Station to Attap Valley 66kv S/S

•  Senoko Power Station to Bright Hill 66kv S/S

• Senoko Power Station to Admiralty 66kv S/S

• NUS 66kv S/S to Clementi 66kv S/S

• NUS 66kv S/S to Ayer Rajah 66kv S/S

• Labrador 66kv S/S to Kampong Bahru 66kv S/S

• Changi 66kv S/S to Changi Airport 66kv S/S

• Pioneer Rd 66kv S/S to Upper Jurong 66kv S/S

• Choa Chu Kang 66kv S/S to NTU 66kv S/S

• Choa Chu Kang 66kv S/S to Mandai 66kv S/S

• Pulau Seraya 66kv S/S to Pulau Sakra 66kv S/S

• Tampines 66kv S/S to Tampines New Town 66kv S/S

• Tuas S/H to Tuas South Avenue 3 66kv S/S

• Tuas S/H to Tuas Pioneer Rd 66kv S/S

• Hougang 66kv S/S to Paya Lebar 66/230kv S/S

• NUS S/S to Ayer Rajah S/S

• Bukit Batok 66kv S/S to Jurong Pier 66/230kv S/S 

•  Jurong Power Station to Bukit Batok 66kv S/S

• Senoko Power Station to Attap Valley 66kv S/S

•  Senoko Power Station to Bright Hill 66kv S/S

• Senoko Power Station to Admiralty 66kv S/S

• NUS 66kv S/S to Clementi 66kv S/S

• NUS 66kv S/S to Ayer Rajah 66kv S/S

• Labrador 66kv S/S to Kampong Bahru 66kv S/S

• Changi 66kv S/S to Changi Airport 66kv S/S

• Pioneer Rd 66kv S/S to Upper Jurong 66kv S/S

• Choa Chu Kang 66kv S/S to NTU 66kv S/S

• Choa Chu Kang 66kv S/S to Mandai 66kv S/S

• Pulau Seraya 66kv S/S to Pulau Sakra 66kv S/S

• Tampines 66kv S/S to Tampines New Town 66kv S/S

• Tuas S/H to Tuas South Avenue 3 66kv S/S

• Tuas S/H to Tuas Pioneer Rd 66kv S/S

• Hougang 66kv S/S to Paya Lebar 66/230kv S/S

• NUS S/S to Ayer Rajah S/S

• Bukit Batok 66kv S/S to Jurong Pier 66/230kv S/S 

•  Clementi Avenue 6 / Clementi Avenue 4

• Ubi Avenue 3 / Airport Road

• Queensway

• Queen Street / Bras Basah Road 

• Mountbatten / Old Airport Road Fort Canning to Stamford Road

• Jurong Pier Road, Jalan Buroh, Tiong Bahru Road, Telok Blangah./Alexandra Road/Pasir Panjang Road.

• North Canal 66kv S/S to Ang Siang Hill 66kv S/S  

•  Peng Nguan Rd 66kv S/S to Outram Rd 66kv  S/S    

• Kampong Java 230kv S/S to Towner Rd S/S

• Senoko Power Station to Choa Chu Kang 230kv S/S

• Paya Lebar 230kv S/S to Kampong Java 230kv  S/S

• Senoko Power Station to Tampines 230kv S/S

• Tampines S/S to Paya Lebar S/S

• Labrador 230kv S/S to Finlayson / Collyer Quay 

• Peng Nguan 230kv S/S to Finlayson/ Collyer Quay

• Clementi Road 

• Ayer Rajah Crescent 

• Jalan Buroh /Pandan Loop to Pandan Road

• Labrador S/S to Ayer Rajah 400kv S/S

• Ayer Rajah 400kv S/S to Tuas Power Station

• Pioneer Sector 1 to Tuas Terminal Building

• Senoko Power Station to Gambas Road / Woodlands Avenue 9

•  Telok Blangah            

•  Macpherson Road

•  Kim Tian Road            

•  Whampoa

•  Dover Road / Dover Crescent     

•  Kim Keat Road

•  Toa Payoh  

• Adam Road / Farrer Road Flyover

• Dhoby Ghaut MRT at Ochard Road/ Penang Road 

• Traffic Light Junctions for Sector B & Sector C

• A & A to existing 29 MRT Station

• Bishan MRT Interchange 

• Traffic Light Junctions, on going 5 years contract w.e.f 2005 -2010

• Road and drainage work for One North at Portsdown Road / Ayer Rajah Ave/Cres

• Boon Lay MRT    - Construction of Commercial Space    

• Widening of CTE Thomson Road to Lengto Avenue

• LTA HQ Multi storey carpark at Hampshire Road/ Kg Java Road

•  Ahmad Ibrahim Primary School      

•  Anglo-Chinese School

•  Henry Park Primary School      

•  Pei Chun Public School

•  Presbyterian High School    

•  Dunman High School    

•  Keming Primary School      

•  Meridian Primary School

•  Elias Park Primary School  

•  Nanyang Primary School

•  Greenridge Primary School   

•  Bukit merah Secondary School                            

•  Dunman Secondary School  

•  Nan Chiau High School

•  CHIJ -  Ang Mo Kio      

•  CHIJ- SengKang East Way 

•  Woodlands Secondary School

• Pasir Laba Camp        

• Seletar Airbase

• Nee Soon Camp

• Sungei Gedong Camp

• Paya Lebar Airbase    

• 3rdrunway at Changi Coast Rd

• CMPB at Depot Road upgrading works.

• Stock Port Road  

• May 2019 - Services detection works for the proposed ground improvement works for Changi East Package 3, along Haul road west (Changi Airport Package 3) 

• May 2019 - Services detection works for the proposed installation of recharge well, for Changi East Package 3, along Haul road west (Changi Airport Package 3) 

• Oct 2019 -  Services Detection works for the proposed Changi Airport runway 3, for Changi Airport Package 3, along Haul Road   

• Oct 2019 - Services detection works for proposed development of intra airside road connection, second parallel taxiway & firestation No 2 for Changi East at Singapore Changi Airport.

•  Feb 2020 - Services detection works for the proposed ground improvement works for Changi Airport ARC project area 8-1 

• Feb 2020 - Services Detection works for the proposed construction of recharge wells for Changi ARC project Areas 2-1 & 8-1 

• Oct 2020 - Services Detection works for the proposed construction of recharge well & trial hole opening for for Changi East at Singapore Changi airport 

• Oct 2020 - Services Detection works for the proposed construction 10 nos of recharge wells for Changi east Singapore Changi Airport along Haul road east

• Dec 2020 - Services Detection works for the proposed construction 22 nos of recharge wells for Changi east Singapore Changi Airport along Haul road east 

• Jun 2021 - Services Detection works for the proposed piling work for air side road connection (ARC) Changi east project (T5) at Singapore Airport (Area 1-1, 5-2 & 8-2) 

• Jun 2021 - Services detection work for the proposed piling work for changi east Singapore changi airport ARC project area 5-4 along Haul road east 

• Aug 2021 - Services detection work for the proposed development work for changi east Singapore Changi Airport ARC project area 5-4 along Hual road east 

• Nov 2024 -  Services Detection work for the proposed piling works at Changi East Terminal 5 

• Laying of 22kv submarine cables for Sentosa Causeway

• ENV drainage improvement works at Balestier Road & McCallum Street

• DBS Building Redevelopment Work at Shenton Way

• Gurkha Camp ( Mount Vernon )

• Ministry of Foreign Affairs in Camp Road

• China Embassy in Tanglin Road

• NTU & NUS Upgrading Project

• Sewer works at Choa Chu Kand Road and numerous trunk sewer project

• SingTel Term Minor Contract Work (PL/Kt/Bd/Ch) 2003 to 2005

• PUB-Improvement to Road side drain at Sennet Estate

• Ditto, at Hillview Estate, at Jalan Kayu Housing Estate, and at Jalan Senang Estate

• Sentosa IR project

• Formula 1 project 2008, 2009 & 2010

• Mogas Cogen Project at SRC Jurong Island

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