Quanta Renewable Energy Services (QRES) was formed by Quanta Services to respond to the growing needs of our customers in the renewable energy services market. EHV Power / QRES offers a full menu of project management, engineering, procurement and construction capabilities. This gives our clients the flexibility of choosing a single service or EPC services. To learn more about QRES click here.

Our project teams have extensive experience in all aspects of engineering, procurement and construction on a wide range of renewable energy projects, including solar and wind.

Solar Projects

For utility-scale ground mounted and rooftop solar projects, we provide our customers with end-to-end full turnkey solutions customized to their specific needs. Our services include:

• System engineering and design: feasibility studies, solar resource analysis, technology selection, layouts, major equipment specification

• Equipment supply and installation: PV modules, inverters, balance of system

• Mounting systems: depending on ground conditions we select the most suitable and cost effective solution

• Low and medium voltage wiring

• Substation and grid interconnect

• Testing and commissioning

• Operation and maintenance

We can also offer financial solutions (construction and/or takeout financing) through affiliated companies or external business partners.

Solar Project References

Wind Projects

For wind farms our scope consists of the electrical balance-of-plant on an EPC basis or only procure-construct. Our services include:

• Collector systems: underground and/or overhead

• Substations and switching stations

• Grid interconnects (transmission or distribution)

• Engineering · Procurement and installation

• Construction

• Testing and commissioning

Wind Farm Construction, Transmission and Substation Project References