O T C - G L OB AL
Integrated M&E Services Since 2009

Complete M&E solutions, from planning to final handover.

Our Expertise
Specialist capability, coordinated as one service.

OTC Global supports public infrastructure, transport, commercial, residential and industrial projects with experienced engineering, workshop and site teams.

Our service teams work across ACMV, fire protection, electrical, waterproofing and painting requirements. Each scope is planned around the project environment, programme and long term operation. Every service is planned around safe execution, technical compliance, programme control and reliable long term performance.

01Engineering
02Installation
03Testing and Commissioning
04Maintenance
Climate and Air Movement

ACMV Systems

Complete air conditioning and mechanical ventilation solutions delivered by experienced project managers, engineers, workshop specialists and site personnel.

Design coordination Supply Installation Commissioning Maintenance

Scope of service

  • Galvanized and fire rated ducting
  • AHU and VRF systems
  • FCU and mechanical fan installation
  • Grilles, diffusers and air distribution
  • Sound attenuators and acoustic control
  • Motorized dampers and control interfaces
  • Testing, balancing and commissioning
  • Planned and corrective maintenance

Suitable for transport, utilities, high rise, commercial and industrial developments.

ACMV technicians commissioning commercial air conditioning equipment
Life Safety Systems

Fire Protection

Engineered fire protection and alarm systems that support code compliance, dependable detection and effective emergency response.

Engineering Installation Testing Commissioning Maintenance

Scope of service

  • Fire hose reel systems
  • Automatic sprinkler systems
  • Dry riser systems
  • Fire hydrant systems
  • Fire detection and alarm systems
  • Clean gas suppression systems, including IG 100
  • Pump, valve and pipework installation
  • System testing and preventive maintenance

Coordinated installation for public, residential, commercial and critical facility environments.

Fire protection technicians inspecting pumps, valves and red riser pipework
Power and Connectivity

Electrical Systems

Electrical distribution, containment, lighting and low current infrastructure delivered for demanding public and commercial developments.

Power distribution Lighting Containment Low current BMS interface

Scope of service

  • Main, sub main and final distribution boards
  • Main incoming cable pulling and termination
  • Lighting and power point installation
  • Electrical containment systems
  • Lightning protection and earthing
  • Structured cabling for voice and data
  • Intercom, security and access interfaces
  • BMS interfacing, testing and commissioning

Built around safe installation, accurate termination, reliable testing and maintainable system access.

Electricians testing a modern commercial distribution switchboard
Building Protection

Waterproofing

Durable waterproofing systems that protect roofs, wet areas and below ground structures from water ingress and premature material deterioration.

Assessment Preparation Application Detailing Testing

Scope of service

  • Roof and terrace waterproofing
  • Bathroom, kitchen and wet area systems
  • Basement and retaining wall protection
  • Liquid applied and sheet membrane systems
  • Construction joint and penetration detailing
  • Crack repair and leak rectification
  • Protective coatings and sealants
  • Flood testing and quality inspection

Application begins with proper substrate preparation and finishes with documented inspection and testing.

Waterproofing specialists applying and inspecting a rooftop membrane
Finishes and Coatings

Painting Services

Professional interior, exterior and protective painting systems completed with disciplined preparation, controlled application and consistent finishing standards.

Surface preparation Protection Application Finishing Handover

Scope of service

  • Interior wall and ceiling painting
  • Exterior facade coating systems
  • Protective and anti corrosion coatings
  • Texture and specialist finishes
  • Surface cleaning and preparation
  • Crack, patch and minor defect repair
  • Occupied space repainting and protection
  • Touch up and maintenance programmes

Work areas are protected and organised to maintain clean execution, consistent coverage and a professional finish.

Commercial painters applying an even finish to a protected interior wall
How we work
From technical review to dependable operation.

A connected delivery process gives clients clearer coordination, stronger execution and reliable support after handover.

01

Review

Assess construction drawings, shop drawings, site conditions and technical requirements.

02

Plan

Coordinate engineering, procurement, programme requirements and safe installation methods.

03

Deliver

Execute, test and commission systems with close attention to quality and site coordination.

04

Support

Complete handover and provide responsive maintenance and technical assistance.

Planning a project?

Bring us in early. Build with greater clarity.

Start a WhatsApp chat sk@otcglobal.sg