Engineering, Procurement & Construction

Turnkey EPC services and large-scale solar systems

Engineering, Procurement & Construction (EPC) for Large-Scale Solar Projects

A recognized global solar leader, SolarWorld has a proven track record in turnkey EPC services and large-scale solar systems. Our dedicated EPC team is backed by our more than 35 years of solar excellence, making SolarWorld uniquely qualified to deliver seamless, cost-effective and highly efficient renewable energy solutions of every type and size.

Large-Scale Success for Large-Scale Solar

Large-scale success for large-scale solar

Every SolarWorld solar system is built and installed according to our exacting standards. As America’s largest solar manufacturer, our demonstrated success in solar production technology, system design, integration and installation distinguishes us as one of the most trusted solar companies in the world.

Our expert team of engineers, designers, technicians, customer service representatives and others ensure that SolarWorld fully meets and exceed your solar objectives. Every solar installation is directly driven by your unique needs. The result is maximum, cost-effective performance from every SolarWorld solar system, every time.

Unparalleled solar EPC services

When it comes to large-scale solar projects, SolarWorld boasts one of the most comprehensive portfolios of any solar provider in the world. We have installed both grid-connected and off-grid systems of every size, on every continent, in some of the harshest climates known to man—from the jungles of Africa to the ice fields of Antarctica. We have the solar manufacturing strength, product availability and human resources to support the most demanding schedules and system requirements.

Expertise & knowledge

Our system development expertise spans diverse market segments and grid-connected applications, included rooftop, ground-mounted and covered parking (carport) systems. SolarWorld consistently leverages this experience and knowledge to deliver maximum return on investment.

We measure our success using sophisticated, proprietary tools that evaluate and predict the value proposition for each new installation. This allows our customers to understand the financial impact of their solar investment in terms of internal rates of return, new present value, cash flow and other key financial metrics.

Quality manufacturing & production

At the heart of our superior clean energy output is our sophisticated crystal silicon production technologies. Unlike other solar alternatives, our solar panel manufacturing process begins and ends right here on U.S. soil. We grow our own silicon ingots, turn them into cells, then assemble these cells into modules—which then form the backbone of some of the world’s most reliable, durable and trusted commercial solar systems.

SolarWorld has standardized and streamlined select parts of the design and engineering process. This forward-thinking approach minimizes cost, optimizes schedules and delivers extremely high performing systems.

Turnkey Solar Systems


SolarWorld goes beyond world-class solar to ensure that all related systems capabilities are turnkey as well. We have proven, established relationships with electrical equipment suppliers; electrical, mechanical and civil contractors; instrumentation and controls specialists; structural steel suppliers; and carport erectors, to name a few—all of who must clearly demonstrate capabilities that align with our exacting standards.

Project Management of Large Solar EPC Projects

SolarWorld has a wealth of success in multi-megawatt and utility scale solar power systems because we continually strive to be the best at what we do. Our project management team intelligently and insightfully oversees every project from inception to completion. We manage all design, supply and installation deliverables to ensure that your large-scale solar system is fully operational—on time and on budget.

State and Local Permitting

SolarWorld is adept at navigating state and local permitting requirements. Our team works closely with our local partners and subcontractors to ensure that every project is fully in compliance with all applicable regulations.

Project Gallery

Pearl Harbor - 2.4 megawatt Solar system on Naval Facilities Engineering Command building
Duke Energy's 21 megawatt SolarWorld solar system
221 kW roof mount solar system near St. Peter’s Cathedral, Vatican
Ground mounted solar panels at the Cucamonga Valley Water District
Los Angeles Department of Water & Power, Adelanto Substation
1 MW roof-mount solar panel system at the Orange County Convention Center
Semitropic Water Storage District - 979 kWp ground-mounted single-axis solar tracking system