
At Karthikeya Engineering and Maintenance Ltd., we provide professional painting and protective coating services for residential, commercial, industrial, and infrastructure projects across New Zealand. Our services are designed to improve the appearance, durability, and lifespan of buildings, equipment, and structural assets through high-quality painting and surface protection solutions.
We understand that proper painting and coating are essential for protecting structures from corrosion, weather damage, wear, and environmental exposure. Our experienced team delivers reliable solutions that help clients maintain their assets while ensuring long-term performance and reduced maintenance costs.
Our services include general residential and commercial painting, industrial maintenance painting, structural steel painting, touch-up work, protective coatings for metal surfaces, and repainting solutions for factories, warehouses, and commercial facilities.
We also specialize in infrastructure maintenance painting, including handrails, roadside barriers, bridges, public structures, and other assets that require regular upkeep, corrosion prevention, and visual restoration.


Our team handles complete surface preparation processes such as cleaning, sanding, rust removal, repairs, priming, and finishing to ensure strong coating adhesion and long-lasting results. We also provide on-site support for shutdown maintenance, refurbishment projects, and urgent repair requirements.
From small repair painting jobs to large industrial and infrastructure projects, we deliver dependable painting and protective coating solutions with quality workmanship, safety compliance, and timely project completion.