Natarajan Balasubramaniam
Singapore
Summary
Experienced and accredited Resident Technical Officer (RTO) with over 28 years in the building construction industry, including more than 12 years of dedicated RTO service in Singapore. Demonstrated expertise in supervising large-scale residential, commercial, and mixed-use developments, with a strong track record of ensuring structural integrity, code compliance, and high-quality workmanship. Proficient in PPVC, RC, steel structural systems, and architectural inspections. Adept at site coordination, quality assurance, and stakeholder communication with consultants, REs, and contractors.
Well-versed in BCA CONQUAS standards, earth control measures, formwork design safety (SS580:2012), and deep excavation safety protocols. Equipped with practical experience in non-destructive testing (NDT) for both welding and concrete. Skilled in software tools such as AutoCAD, Microsoft Office Suite, and supported by certifications in construction safety, confined space awareness, and work-at-height supervision.
Known for meticulous attention to detail, hands-on approach to site supervision, and a commitment to delivering projects on time while adhering to safety and quality benchmarks.
Overview
34
34
years of professional experience
Work History
Resident Technical officer
P&T Architects Consultants (Pte) Ltd, Singapore
09.2023 - Current
- PPVC structure, RC Structural, and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: Pinetree Hill condominium, Singapore.
- Description: Proposed residential Condominium development comprising 3 Blocks of 24Storey (total units 520) with 1 Level Basement Carparks Swimming Pools & Communal Facilities on Lot 07402W MK04 at Pine Grove (Bukit Timah Planning Area).
- Client: United Venture Developments (No.5)Pte. Ltd.
- Structural: TW-Asia Consultants Pte Ltd.
- Architects: P&T Architects Consultants (Pte) Ltd.
Resident Technical officer
TW-Asia Consultants Pte Ltd, Singapore
11.2022 - 07.2023
- PPVC structure, RC Structural, and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: Copen Grand EC at Tengah Garden Walk EC, Singapore.
- Description: Proposed residential Development housing development comprising 12 Blocks of 14Story Apartments (total units 639) and 1Block of 4 storey Carparks with common basement carparks & Communal Facilities on Lot 05245X MK 10 at Tengah Garden Walk.
- Client: Tanrus Properties SG Pte. Ltd. (Joint venture – CDL & MCL Land)
- Structural: TW-Asia Consultants Pte Ltd.
- Architects: ADDP Architects Pte Ltd.
Resident Technical officer
Beca carter Holdings & Ferner (SEAsia) (Pte) Ltd, Singapore
05.2022 - 10.2022
- RC Structural and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Quality of works management
- Projects Handled during the Period
- Title: Alexandra Date Centre (UOB Bank), Singapore.
- Description: Proposed Addition and Alteration to Existing Annex Black of Existing Commercial Complex on Lot 00684L 1640X MK01at 396 Alexandra Road Singapore (Queenstown Planning area).
- Client: United Overseas Bank Pte Ltd, Singapore
- Owner: United Overseas Bank Pte Ltd, Singapore.
- Structural: Beca carter Holdings & Ferner (SEAsia) (Pte) Ltd, Singapore.
- Architects: SChree + Architects Pte Ltd.
Resident Technical officer
RSP Architects Planners & Engineering (Pte) Ltd, Singapore
02.2020 - 03.2022
- PPVC structure, RC Structural, and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: Stirling Residences, Singapore.
- Description: Proposed residential Development comprising 3 Blocks of 38-40 Story building (Total units 1259) with childcare Centre,3 Level Basement Car parks, Swimming Pool and Communal Facilities on Lot 03894T and 03919A MK01at Stirling Road (Queenstown Planning area).
- Client: Logan Pte Ltd, Singapore
- Owner: Logan Pte Ltd, Singapore.
- Structural: P&T Architects Planners & Engineering (Pte) Ltd TW-Asia Consultants Pte Ltd.
- Architects: P&T Architects Pte Ltd.
Resident Technical officer
RSP Architects Planners & Engineering (Pte) Ltd, Singapore
05.2019 - 02.2020
- Micro pile, Steel structure, RC Structural, Strengthening structure (Beam,Slab,Column,Enlarge footings) and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: The National Archives of Singapore
- Description: Proposed A&A of the National Archives of Singapore (NAS) building TS20 on Lot 00439N, 99399W & 006411 (part) At 1, Canning Rise 9Museum Planning Area).
- Client: National Archives of Singapore
- Owner: National Library Board
- Structural: RSP Architects Planners & Engineering (Pte) Ltd
- Architects: RSP Architects Planners & Engineering (Pte) Ltd.
Resident Technical officer
LUM CHANG PROPERTY INVESTMENT PTE LTD, Singapore
01.2018 - 04.2019
- Bored pile, Sheet Pile, Structural, and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: The Kingston.
- Description: Construction Proposed New one Blocks of 14 Story Multi-User Light Industrial Building to Exiting Industrial Development TS 17 on Lot 02520,02521 & 02522W at Boon keng road & kallang place.
- Owner: DBS Trustee Ltd As Trustee of Maple tree Industrial Trust
- Land Owner: JTC Corporation
- Structural: LSW Consulting Engineers Ptd Ltd
- Architects: ADDP Architects.
Resident Technical officer
PEAK LIVING PTE LTD, Singapore
03.2013 - 08.2016
- Bored pile, Sheet Pile, Structural, and Architectural inspection.
- Co-ordination with respective Clients and architect.
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: The TOPIARY Executive Condominium.
- Description: Construction Proposed Erection of 2 Blocks of 23 Storey, 2 Blocks of 20 Storey and 4 Blocks of 21 Story Executive Condominium (Total 700 Units) with Basement Car parks, Swimming Pool and Communal Facilities on Lot 4674C MK 20 at Fernvale Lane
- Client: Peak Living PTE LTD
- Structural: KCL Consultants PTE LTD
- Architects: DP Architects Pte Ltd
Resident Technical officer
ADDP Architects LLP, Singapore
03.2012 - 03.2013
- Structural, RC pile, Steel structural and architectural inspection.
- Co-ordination with respective Clients and architect
- Liaised with RE regarding technical issue.
- Quality of works management
- Projects Handled during the Period
- Title: The Greenwich & Greenwich V
- Description: Construction commercial and Residential Development Comprising of 7 block of 5-storey Residential (Condominium) Building (Total units 319 Residential units) with provision of Basement car park, a Swimming pool and communal facilities and 2- Storey commercial building with shops (total 34units) / Supermarket / car park on lot no. 17047L MK 18 at Yio Chu Kang / Seletar Road (Serangoon Planning area)
- Client: Far East Square PTE LTD
- Architects: ADDP Architects
- Structural: Ecas-EJ Consultants PTE LTD
Site Engineer / site Co-Ordinator
Kajima Overseas Asia Pte Ltd, Singapore
09.2007 - 02.2012
- Structural and architectural inspection
- Co- ordination with Curtain wall installation.
- Co-ordination with subcontractors regarding the site issue
- Co-ordination with respective Clients and architect
- Co-ordination with CONQUAS & QAQC Team
- Quality of works management
- Time Management
- Liaised with Superiors regarding progress of work.
- Projects Handled during the Period
- Title: MBFC (Office Tower project)
- Description: Construction office development compressing 1podium block with 6 Level of Car park, 2 Office Tower block compressing of 33/50-Story, 2 Basement car parks with underground pedestrian network and Retail use @ Marina Boulevard/Central Boulevard
- Client: BFC PTE LTD
- Architects: DCA Architects
- Structural: Meinhardt
- Duration: January 2010 February 2012
- Projects Handled during the Period
- Title: City Square Mall (Singapore 1st ECO Mall)
- Description: Construction of 9 Story Commercial development of a retail podium from 1st to 5th storey, an Institutional Tower from the 6th to 9th storey & 4 levels of Basement consisting of 2 levels of car park, 2levels of retail & other Ancillary Facilities including an urban park / Sunken Plaza @ Kitchener Road & Sera goon Road
- Client: City Develop Pte ltd
- Architects: Ong & Ong Architects
- Structural: Meinhardt
- Duration: September 2007 to January 2010
Site Engineer
Decoline Construction PTE LTD, Singapore
10.2006 - 09.2007
- Architectural & ID works inspection.
- Extraction of Interior Works from the subcontractors
- Tender quantity taking for A&A works
- Quality of works management
- Material and Man power Management
- Co-ordination with respective Clients and subcontractors
- Time Management
- Liaised with Superiors regarding progress of work.
- Projects Handled during the Period
- Title: St. Regis Hotel & Residencies
- Description: Construction of 299 Guest room of 6star standards Hotel, comprising 2 Blocks of 20 Story strata Apartments with 3 basement car park, Electrical Substation, Swimming pools & Communal facilities at Tanglin Road/ Tomlinson / Cuscaden Road (Orchard DGP).
- Client: City Develop Pte ltd
- Architects: RSP Architects
- Interior Architect: Wilson & Associates
- Owner: Richmond Hotel PTE LTD
Site Engineer
WOH HUP PTE LTD, Singapore
08.2002 - 10.2006
- Structural and architectural inspection
- Extraction of Building construction arch. works from the sub-contractors
- Material and man power Management
- Time Management
- Liaised with Superiors regarding progress of work.
- Projects Handled during the Period
- Title: BAYWATER
- Description: Construction of 232 Units of Executive Condominium at Bedok Reservoir Road, comprising 4 Blocks of 16 Story with a basement car park, Electrical Substation, Swimming pools & communal facilities.
- Client: ALLGREEN PROPERTIES
- Duration: December 2004 to October 2006
- Title: WHITE WATER
- Description: Construction of 397 Units of Executive Condominium at Pasir ris Street 72, comprising 7 Blocks of 15 Story with a Multistory Car Park, Electrical Substation, Swimming pools & communal facilities.
- Duration: August’ 2002 to December 2004
Draftsman Cum Site Coordinator
UNIFY ENGINEERING PTE LTD, Singapore
07.1997 - 04.2001
- Survey the area, Drafting the drawing
- Submission the concern department like LTA, ENA, NPark
- Extraction of Civil works from subcontractors
- Singapore Standards regarding safety precaution and high standard of quality.
- Material and Man power Management
- Co-ordination with respective Clients
- Time Management
- Project Handled during the Period
- Title: Singapore cable vision project (Landed Houses & Bungalow houses)
- Description: Singapore cable vision project at private Landed Houses & Bungalow houses in Singapore.
Site Engineer
AYSHA BUILDERS PTE LTD, INDIA
08.1992 - 07.1997
- Structural and architectural checking & inspection
- Coordination with material and man power management
- Preparation of site status report on daily and weekly basis
- Inspection of work as per the drawings and specifications
- Distribution of Weekly payments to labour and sub-contractors.
- Projects Handled during the Period
- Title: Residential project
- Description: Construction of Private 3storey residentials blocks Construction of 70 Units of private Housing Units 3 Story houses.
Site Engineer
ABC Construction, INDIA
05.1991 - 07.1992
- Structural and architectural checking & inspection
- Coordination with material and man power management
- Preparation of site status report on daily and weekly basis
- Inspection of work as per the drawings and specifications
- Distribution of weekly payments to Labours and subcontractors
- Projects Handled during the Period
- Title: Residential project
- Description: Construction of Private 2storey essential blocks Construction of 1Unit.
Education
Accredited Resident Technical Officer (RTO 4986) -
Institution of Engineers
06.2011
Diploma - Website Multimedia
Digiscape Gallery, TamilNadu, India
10.2001
Training - Auto Cad RL-14
Autodesk Training Center, Tamilnadu, India
11.1996
Diploma - Civil Engineering
State Board of Technical Education, Tamil Nadu, India
10.1991
SSLC - undefined
State Board of Tamilnadu, India
05.1988
Skills
- Site Supervision & Inspection
- Construction Methodology Knowledge
- Structural & Civil Engineering Principles
- Building Codes & Regulatory Compliance (eg, BCA regulations in Singapore)
- Quality Assurance & Quality Control (QA/QC)
- AutoCAD / BIM / Revit Proficiency
LNGG
Tamil
English
Training
- Course obtained from BCA, Singapore: CONQUAS TRAINING WORKSHOP
- Course obtained from IES Singapore: Certificate of Competency (CoC) In Earth Control Measures (ECM)
- Course Obtained from IES, Singapore: Steel Structural Construction II module 1 Material inspection, Testing and Quality Control
- Course Obtained from Star Academy Singapore: Understanding Formwork Requirements & Supervisors (QSS)
- Course Obtained from IES, Singapore: Nondestructive testing of Welding Qualified site supervisors (QSS)
- Course Obtained from Star Academy Singapore: Nondestructive testing of Concrete
- Course Obtained from Star Academy, Singapore: Critical Aspects of Construction Safety
- Course Obtained from Star Academy Singapore: Euro code -principle in precast concrete Design
- Course Obtained from Star Academy Singapore: Safety in Deep excavation
- Course Obtained from Star Academy, Singapore: Precast construction supervision Safety
- Course Obtained from Star Academy, Singapore: Good welding Practice
- Course Obtained from Star Academy, Singapore: WSH(Design for Safety) Regulations.
- Course Obtained from IES, Singapore: Formwork Design and safety with code of Practice SS580 :2012.
- Course Obtained from SMCES, Singapore course.: Underground Construction and safety seminar
- Course Obtained from Star Academy, Singapore: Structural concrete Repair and protection.
- Course Obtained from Star Academy, Singapore: Engineering safety in Building & structure.
- Course Obtained from APJ Certification Singapore: Confined Space Awareness.
- Course Obtained from APJ Certification Singapore: Design Safety of formwork structure and supervision
- Course Obtained from Cutech Quality Solution Singapore: Supervision of Prefabricated Prefinished Volumetric Construction (PPVC)
- Course Obtained from Cutech Quality Solution Singapore: Work at Height Safety in Construction
- Course obtained from ITE, Singapore: Building Drafting (NTC 3) In Singapore
- Course obtained from SC2, Singapore: Building Construction Safety Supervisor
- Additional Computer proficiency: Microsoft-Excel, Word, Power point, Photoshop.
- Singapore driving: Class 3
- The Institution of Engineer Singapore: Resident Technical office (No 2986)
Timeline
Resident Technical officer
P&T Architects Consultants (Pte) Ltd, Singapore
09.2023 - Current
Resident Technical officer
TW-Asia Consultants Pte Ltd, Singapore
11.2022 - 07.2023
Resident Technical officer
Beca carter Holdings & Ferner (SEAsia) (Pte) Ltd, Singapore
05.2022 - 10.2022
Resident Technical officer
RSP Architects Planners & Engineering (Pte) Ltd, Singapore
02.2020 - 03.2022
Resident Technical officer
RSP Architects Planners & Engineering (Pte) Ltd, Singapore
05.2019 - 02.2020
Resident Technical officer
LUM CHANG PROPERTY INVESTMENT PTE LTD, Singapore
01.2018 - 04.2019
Resident Technical officer
PEAK LIVING PTE LTD, Singapore
03.2013 - 08.2016
Resident Technical officer
ADDP Architects LLP, Singapore
03.2012 - 03.2013
Site Engineer / site Co-Ordinator
Kajima Overseas Asia Pte Ltd, Singapore
09.2007 - 02.2012
Site Engineer
Decoline Construction PTE LTD, Singapore
10.2006 - 09.2007
Site Engineer
WOH HUP PTE LTD, Singapore
08.2002 - 10.2006
Draftsman Cum Site Coordinator
UNIFY ENGINEERING PTE LTD, Singapore
07.1997 - 04.2001
Site Engineer
AYSHA BUILDERS PTE LTD, INDIA
08.1992 - 07.1997
Site Engineer
ABC Construction, INDIA
05.1991 - 07.1992
Diploma - Website Multimedia
Digiscape Gallery, TamilNadu, India
Training - Auto Cad RL-14
Autodesk Training Center, Tamilnadu, India
SSLC - undefined
State Board of Tamilnadu, India
Accredited Resident Technical Officer (RTO 4986) -
Institution of Engineers
Diploma - Civil Engineering
State Board of Technical Education, Tamil Nadu, India
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