Energy

The continued rapid increase in energy demand presents both significant challenges and opportunities for the future of power generation. Over the past several decades, Rosendin has directly supported this demand with a portfolio that includes over 150 high-voltage substation projects across the United States, ranging from 1MVA to more than 800MVA.

Our experienced management staff, field supervision, and craftsmen, combined with our unwavering commitment to safety, quality, and on-time performance, provide plant owners with an unparalleled source for electrical construction services. Rosendin provides turnkey expertise and EPC capabilities to develop the most efficient and cost-effective energy solutions for our customers. While our power delivery portfolio primarily services wind, solar, and BESS, our expertise extends to other sectors such as Mission Critical Data Centers.

Turn-Key Services

• Design-Build Construction
• Substations & Switchyards (New Build and Expansions)
• Overhead Collection System
• Underground Collection
• Transmission (Above and Below Ground)
• Fiber Optic SCADA Networks
• Substation SCADA Design & Communications Integration
• System Power Factor Correction, Upgrades & Modifications

Battery Energy Storage Systems (BESS) will play a critical role in ensuring sustainable growth and grid stability for the renewable energy industry over the next decade. Given the destabilizing impact that cumulative solar and wind projects can have on regional transmission and grid networks, BESS provides essential power ramping support, frequency regulation, curtailment de-risking, and back-up power. This directly mitigates ongoing challenges in renewable energy grid integration.

Rosendin has been installing Battery Energy Storage Systems for diverse clients across multiple market applications for decades. Leveraging our leadership position in the renewable energy industry, we are now utilizing our extensive BESS experience and expertise to provide best-in-class BESS integration services in conjunction with our utility-scale solar and wind offerings. Rosendin’s energy storage solutions are meticulously tailored to meet specific customer requirements while upholding the quality and safety standards we’ve been known for since 1919.

BESS Solution Provided

• Peak Shaving
• Demand Response
• Frequency Regulation
• Frequency Control
• Renewable Integration
• Voltage Correction
• Reliability & Grid Stability
• Volt/Var Support
• Power Quality
• Microgrid Support

Rosendin’s extensive experience and unique capabilities enable us to tackle challenging solar PV projects across diverse locations and environments. Our expertise spans from commercial, hospitals, schools, universities, and government facilities to utility-grade solar farms.

We handle projects ranging from 500 kW to more than 720 MW. Our installation types include rooftop, canopy, fixed tilt ground mount, and single-axis tracker systems. Rosendin has firmly established itself as a leading EPC builder of mid- to large-scale solar photovoltaic systems as well as Distributed Generation (DG) throughout the United States.

With over 7.1 GW of project installation experience to date, more than 2.5 GW currently under construction, and over 7GW in various stages of development, Rosendin brings turnkey expertise and EPC capabilities to develop the most efficient and cost-effective solar solutions to our customers

Photovoltaic Services

• Engineering
• Procurement
• Construction
• Project Feasibility Analysis
• Energy Performance Analysis