Complete Facilities Maintenance, Done Right.
Ethyl Merc Group is New Zealand's trusted partner for integrated facilities management, delivering excellence from Auckland to Christchurch.
The Service Ecosystem
A fully integrated suite of facility maintenance solutions designed to keep your operations running seamlessly.
Commercial Plumbing & Drainage
Expert hydraulic solutions including backflow prevention, pump systems maintenance, and emergency leak repairs for commercial and industrial facilities.
Electrical Services
Certified electrical maintenance, installations, and compliance testing for commercial and industrial facilities across New Zealand.
Carpentry & Joinery
Structural repairs, commercial fit-outs, and custom joinery solutions for modern commercial and industrial spaces.
Painting & Protective Coatings
Protective coatings and aesthetic finishes for commercial properties, delivering long-lasting durability and visual appeal.
HVAC Systems & Climate Control
Climate control installation, servicing, and air quality management for commercial and industrial environments.
Civil Works & Infrastructure
Site preparation, concrete works, drainage infrastructure, and civil maintenance for commercial and industrial properties.
Preventative Maintenance Programs
Scheduled upkeep programs designed to minimise downtime, extend asset lifecycles, and reduce long-term maintenance costs.
24/7 Emergency Response
24/7 rapid response for critical facility failures, safety hazards, and emergency repairs across all building trades.
Data-Driven Longevity
Extend the lifespan of your assets with our scheduled maintenance programs. We use predictive data to catch issues before they become failures, saving you money and reducing downtime.
When Every Second Counts
Unexpected failures don't wait for business hours. Our rapid response teams are available nationwide to secure your facility and minimise downtime.
Serving New Zealand Coast to Coast
From our headquarters in Auckland to regional hubs in Wellington and Christchurch, our network ensures rapid response and consistent quality.
Auckland
Comprehensive facilities maintenance services across Greater Auckland including CBD, North Shore, South Auckland, and West Auckland.
Explore Area →Christchurch
Expert facilities maintenance services across Christchurch and the wider Canterbury region including Riccarton, Papanui, Hornby, and Rolleston.
Explore Area →Wellington
Reliable facilities maintenance services across the Greater Wellington region including CBD, Lower Hutt, Upper Hutt, and Porirua.
Explore Area →Client Success Stories
Ethyl Merc Group consistently delivers reliable and high-quality maintenance services that keep our facilities running smoothly. Their attention to detail is unmatched.
Their team is professional, responsive, and always proactive in addressing our property needs. It's rare to find a partner who cares as much about our assets as we do.
From emergency response to preventative maintenance, Ethyl Merc has transformed how we manage our campus infrastructure. A truly world-class service provider.
Ready to Optimise Your Facility?
Partner with New Zealand's trusted facilities maintenance experts. From emergency repairs to full-scale preventative maintenance programs, we deliver excellence at every level.