Energy Consulting Services

Helping building owners and property managers operate at peak energy efficiency

Learn more about our comprehensive energy consulting solutions

We help you navigate the complex landscape of New York City's energy regulations, ensuring your building meets the latest sustainability standards while avoiding penalties.

Sustainability & Regulatory Compliance

We offer a suite of comprehensive services designed to identify and implement energy-saving strategies.

Energy Efficiency & Cost Savings

We leverage cutting-edge technologies to streamline energy management, empower data-driven choices, and enhance the long-term operational efficiency of your building.

Technology Integration

We ensure your building is prepared for the unexpected, safeguarding operations and minimizing costly downtime during power disruptions.

Resiliency & Risk Management

Turn to Greenwich Energy Solutions for energy consulting services

team img

Brian Casey

Director

Brian Casey is a leading expert in the energy utility industry with over 25 years of experience.

As the founder and CEO of SourceOne, he steered the company's overall management, strategy, and technical advancements. His remarkable achievements include securing equity investments, establishing regional offices, acquiring complementary businesses, and spearheading the development of award-winning sustainable energy projects for SourceOne's diverse clientele. Under his guidance, the company secured high-profile, multimillion-dollar contracts for energy efficiency and infrastructure improvements across private and public sectors. SourceOne was acquired in April 2007 by Veolia Energy. Mr. Casey continued to grow the company over the next several years, delivering double-digit growth in both revenue and earnings, ultimately creating significant shareholder value.

Mr. Casey then cofounded SourceGreen, an industrial-scale solar energy development company that successfully permitted 6.5 megawatts of rooftop solar. SourceGreen was acquired in April 2012 by NextSun Energy.

Driven by his commitment to advancing the energy sector, Mr. Casey has actively contributed his expertise beyond his own ventures. He has served on the boards of prestigious institutions such as NYU-Poly Enterprise Learning program and the Massachusetts High Technology's Energy & Environmental Stewardship Council. Currently, he lends his guidance to the boards of Cantega Technologies and Greenwich Energy Solutions.