Technical & Engineering Services
Certified engineers and technicians keeping your electrical, HVAC, mechanical and BMS systems running at peak performance — 24x7.
Technical & Engineering Services by LIZZA
Your building's engineering systems are its beating heart. LIZZA's technical services team operates and maintains electrical substations, HVAC plants, DG sets, UPS systems, pumps, fire-fighting systems and building management systems with OEM-aligned SOPs.
With preventive maintenance schedules, digital checklists and a central helpdesk, we reduce breakdowns, extend asset life and keep your energy costs under control.
What You Gain With LIZZA
Preventive Maintenance
Scheduled PPM programs that cut breakdowns by up to 40%.
Certified Engineers
Licensed electricians, HVAC technicians and BMS operators.
Energy Optimisation
Audits and controls that measurably reduce utility bills.
24x7 Helpdesk
Single-window ticketing for every engineering complaint.
Asset Registers
Complete asset tagging, history cards and lifecycle tracking.
Statutory Safety
Electrical audits, thermography and compliance documentation.
How We Deliver
Asset Audit
Complete inventory and condition assessment of all engineering assets.
PPM Calendar
Asset-wise preventive maintenance schedules aligned to OEM guidelines.
Deploy & Operate
Certified technicians deployed with digital checklists and SLAs.
Monitor & Report
Monthly MIS on uptime, energy, breakdowns and cost savings.
Everything Included, Nothing Overlooked
A comprehensive scope designed around your facility's exact needs.
- Electrical & HT/LT panel operations
- HVAC & chiller plant management
- DG set & UPS operations
- BMS monitoring & control
- Plumbing & fire-fighting systems
- Lift & escalator coordination
- Energy audits & thermography
- AMC vendor management
Where We Deliver Hard Services
The LIZZA Difference
Every engagement comes with the systems, supervision and accountability that have made LIZZA a trusted name in integrated facility management.
More Reasons to Choose UsDedicated Manager
Single point of accountability for your contract.
Technology Enabled
Digital checklists, dashboards and reporting.
Audited Quality
Regular internal and client-facing quality audits.
24x7 Support
Round-the-clock helpdesk and escalation matrix.
Frequently Asked Questions
Let's build a safer, smarter facility together
Get a free on-site assessment and a customised proposal from our facility experts.
