Our services

At OPR Solar, we deliver complete solar energy solutions, from concept and design through to installation and commissioning. Our team specialises in commercial, rural, and ground-mount solar systems, backed by years of electrical expertise and proven performance across New Zealand. Whether you’re looking to offset farm energy use, power a commercial site, or build a large-scale private solar farm, we bring a combination of technical knowledge, precision and quality workmanship. OPR Solar continues to build a trustworthy and dependable name in the New Zealand solar industry, see below some of our services.

Pile Driving

With our specialised solar piling rig, OPR Solar delivers fast, accurate, and reliable foundations for ground-mount solar systems. Our in-house piling service ensures precise alignment, strong structural support, and consistent quality across every project — providing the foundation for long-lasting solar installations built to endure New Zealand’s conditions

Ground mount solar

Ground-mount solar systems are installed directly on the land rather than on rooftops, making them ideal for farms, lifestyle blocks, and large commercial properties with available space. This area of solar installation is one of OPR Solar’s core specialties, backed by extensive experience delivering large-scale ground-mount projects across New Zealand. Over time, we’ve refined and streamlined our processes to achieve fast, efficient project delivery — without ever compromising on quality, performance, or safety. Our team brings proven expertise in design, piling, and installation, ensuring every ground-mount system is durable, Highly productive and built to perform for decades.

Design and ROI analysis

At OPR Solar, every system begins with a custom design tailored to your site and energy needs. By integrating your actual power consumption data, we create accurate performance models and ROI analyses that clearly outline the financial and practical benefits of going solar. Our feasibility reports provide a transparent view of system payback, long-term savings, and energy independence — giving you the confidence to invest in a solution that truly fits your property and usage profile.

Roof top solar

OPR Solar provides professional rooftop solar installations for both homes and businesses, delivering systems that are efficient, reliable, and built to last. Our experienced team handles every stage — from design and engineering through to installation and commissioning — ensuring your system is tailored to your roof structure and energy needs. Whether it’s a residential property or a large commercial facility, we use only high-quality components and proven installation methods to maximise energy production, reduce power bills, and enhance long-term sustainability.

Battery energy storage systems

OPR Solar designs and installs advanced battery energy storage systems (BESS) that integrate seamlessly with solar, diesel, and hydro power. Our hybrid solutions deliver reliable, flexible energy for any site — improving efficiency, reducing fuel use, and ensuring consistent power supply even in off-grid or demanding environments.

Off grid solutions

OPR Solar designs and builds complete off-grid systems that deliver dependable energy anywhere — no grid connection required. We offer both off-the-shelf packages and fully customised solutions combining solar generation, intelligent battery storage, and automatic backup generators. Each system is engineered for seamless energy management, ensuring power security and efficiency in even the most remote or demanding locations.