Electrical, Instrumentation & Automation Engineering, Delivered Safely from Design to Handover
We help Oil & Gas, Pharmaceutical, Energy and Utility operators bring projects online safely, on schedule and to standard, with detail engineering, project management, commissioning and specialist manpower from one trusted team.




Your Specialist Partner for EI&A Projects
SanTech Engineering is a Singapore-based Electrical, Instrumentation and Automation (EI&A) engineering company. We partner with Oil & Gas, Pharmaceutical, Energy and Utility clients to take projects from detail engineering and project management through to commissioning, validation and a smooth handover.
Every solution is engineered around your site, your schedule and the standards that apply, so your plant is ready to perform from day one.
- ISO 9001:2015 and ISO 45001:2018 certified
- Safety-first delivery, bizSAFE Star certified
- BCA Registered Contractor
- Support across the full project lifecycle
Our Services
End-to-end engineering support at every stage of your project, from the first drawing to a running plant.
Detail Engineering & Documentation
Accurate designs, technical drawings and project documentation, prepared to the applicable international and client standards.
Project Management
Disciplined planning, scheduling and control that keep your project on time, within budget and to the required quality.
Project Execution & Support
Hands-on support through procurement, construction, commissioning and handover, across the full project lifecycle.
Professional Recruitment & Training
Qualified engineers and project professionals ready to strengthen your team, plus training tailored to your specific needs.
Interface Engineering
Seamless integration of systems, packages and vendors, so your whole plant operates as one cohesive unit.
Have a Project in Mind?
Share your scope and timeline, and our engineering team will show you how we can help you deliver it.
Sectors We Serve
Engineering support shaped by the safety, compliance and reliability demands of each industry we serve.
Oil & Gas
Safety-first engineering and commissioning support for complex onshore and offshore facilities, aligned with industry safety standards and regulations.
Pharmaceutical
Compliance-focused engineering and validation support that meets regulatory requirements and keeps production running efficiently.
Energy & Utilities
Engineering support for power and renewable energy projects, including solar and wind, built for efficiency and long-term reliability.
Why Clients Choose SanTech
Technical depth, a safety-led culture and a practical, can-do approach on every site.
Safety First
ISO 45001:2018 and bizSAFE Star certified, with safety planned into every task from the start.
End-to-End Capability
One accountable team for electrical, instrumentation and automation, from detail engineering to handover.
Quality Assured
ISO 9001:2015 certified quality management, applied to every deliverable we hand over.
Timely, Cost-Effective Delivery
Lean teams and clear communication that keep your project on schedule and within budget.
How We Deliver
A clear, structured sequence that takes your project from first design to a plant ready for operation.
Engineering
Detail design, specifications, drawings and project documentation.
Execution
Procurement and construction support, with close coordination on site.
Commissioning
Pre-commissioning, testing, validation and start-up support.
Handover
Complete documentation and an operation-ready plant at handover.
Planning an Electrical, Instrumentation or Automation Project?
Let’s talk about your scope and schedule. Our engineering team is ready to help you deliver.