John Holland
Electrical & Service
Pte Ltd
Completed Projects
A Portfolio of Past Projects Delivered by John Holland Electrical & Service
SIT Punggol Campus
Project 1
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Project type: Commercial
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Scope of work: Building electrical works and ELV system
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Status: Completed (Nov 2020 - Mar 2025)
Changi Bus / Rail Depot
Project 1
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Project type: Commercial
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Scope of work: Earthing & Lightning System
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Status: Completed (Jan 2019 - Sep 2025)
Project 2
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Project type: Commercial
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Scope of work: Electrical Works
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Status: Completed (Jan 2019 - Sep 2025)
Woodlands Health Campus
Project 1
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Project type: Commercial
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Scope of work: Health Campus Electrical Works
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Status: Completed (Feb 2019 - Jul 2024)
Project 2
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Project type: Commercial
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Scope of work: Health Campus BMS System
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Status: Completed (Aug 2019 - Feb 2024)
DSTA
Project 1
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Project type: Commercial
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Scope of work: Selarang Road HT/LT Upgrade
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Status: Completed (Mar 2022 - Mar 2024)
NUS
Project 1
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Project type: Commercial
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Scope of work: Wet Science Building Electrical Works
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Status: Completed (Feb 2018 - Dec 2020)
Thomson East Coast Line (TE12, TE15 & TE16)
Project 1
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Project type: Commercial
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Scope of work: ELV, Data & Electrical Works
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Status: Completed (Feb 2019 - Aug 2025)
Bulim Street
Project 1
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Project type: Commercial
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Scope of work: Design, Supply & Install Air Conditioning System
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Status: Completed (Sep 2024 - May 2025)
ST Engineering
Project 1
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Project type: Commercial (Data Centre / Mission-Critical Facilities)
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Scope of work: Electrical Installation, Data Centre Power Systems, Testing & Commissioning
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Status: Completed (Jan 2023 - Feb 2024)
Project 2
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Project type: Commercial
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Scope of work: General Building Electrical Works
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Status: Completed (Jul 2017 - Jul 2020)
Mandai Park
Project 1
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Project type: Commercial
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Scope of work: Animal Quarantine Building ELV
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Status: Completed (Jan 2019 - Jul 2019)
Project 2
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Project type: Commercial
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Scope of work: Bird Park ELV System
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Status: Completed (Jan 2019 - Jul 2023)
Ascendas
Project 1
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Project type: Commercial
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Scope of work: Maintenance of Diesel Generators
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Status: Completed (Dec 2011 - Mar 2021)
Other Key Projects With Singapore Government Agencies
Project 1
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Project type: Commercial (Controlled Properties)
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Scope of work: Electrical Works, Gen Set, HT / LT
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Status: Completed (Oct 2011 - Mar 2020)
Project 2
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Project type: Commercial (Controlled Properties)
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Scope of work: M&E, HT / LT, Electrical Works, Gen Set
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Status: Completed (Oct 2011 - Mar 2022)
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