Our Services
Operations & Maintenance
Seamless, safe and economical plant operations — 24/7.
Who We Are
End-to-End O&M Solutions for Heavy Industry
At Vaaman Engineers, we excel in offering comprehensive Operations & Maintenance solutions, ensuring seamless and efficient functioning for our clients. Our expertise guarantees longevity and optimal performance of your assets.
35
Years Experience
12K
Workforce
25%
YOY Growth
What We Offer
Our O&M Capabilities
24/7 Operations
Round-the-clock O&M activities covering all aspects of maintenance for seamless plant operations in a safe and economical manner.
Turnkey Plant Operations
Complete operations of manufacturing facilities on a turnkey basis for major clients across Aluminium, Steel, and Zinc sectors.
Comprehensive Maintenance
Full suite of maintenance services including Preventive, Predictive, Corrective, and Condition-Based Monitoring (CBM).
Shutdown & Overhauling
Specialized maintenance for plant shutdowns and annual overhauling to ensure optimal performance and longevity.
Repairs & Refurbishment
Minor modifications, repairs, and refurbishment of equipment and components to extend asset life.
Equipment Health Monitoring
Rigorous technical audits and structural health checks to identify potential failures before they occur, ensuring maximum safety.
Coverage
Types of Maintenance Services
Preventive Maintenance
Predictive Maintenance
Corrective Maintenance
Condition-Based Monitoring (CBM)
Plant Shutdown Maintenance
Annual Overhauling
Minor Modifications & Repairs
Equipment Refurbishment
Sector-wise Expertise
O&M Scope Across Industries
Aluminium
- Oil fired / Electrically heated furnaces
- Casting machines for Wire Rod
- Wire Rod & Sheet Rolling mills
- Ingot & Billet casting machines
- Hydraulic power packs & Coilers
- Cooling towers & Chillers
- Compressors and piping
- EOT Cranes
- Effluent & Water Treatment Plants
Steel
- DE system maintenance (119 systems)
- Blast furnace maintenance
- COB and Coal area maintenance
- Air, gas and liquid piping
- Pump and Valves maintenance
- Conveyor belt maintenance
- Heat exchangers cleaning & reinstallation
- RMHS maintenance
- Sinter plant area maintenance
Zinc
- Zinc and Lead Strapping Robots
- Induction furnaces
- Jumbo Casting machines
- CGG and TCC furnaces
- ID fans, Compressors, Driers, Motors
- EOT Cranes and Forklifters
- HT & LT panels
- Cooling towers, STP, ETP, WTP plants
- Fire pump house
Why Choose Vaaman?
- Largest O&M contractor across Aluminium, Steel & Zinc sectors
- Dedicated workforce deployed at each client site
- Preventive approach reduces unplanned downtime
- Condition-Based Monitoring for predictive maintenance
- Complete turnkey plant operations capability
- Safety-first culture with zero-compromise policies
Our Clients
Trusted by Industry Leaders
Active O&M contracts with some of India's largest industrial conglomerates — delivering excellence day after day, site after site.
- Tata Steel
- Hindustan Zinc Limited
- Balco
- JSW Steel
- Vedanta Ltd