Are Solar Panels Worth it for Commercial Buildings? A Cost-Benefit Analysis
- Slattery Energy Consulting Group
- Jun 13
- 3 min read

Imagine a rooftop that not only shelters your business but also powers it. In a city where every square foot counts and energy costs never sleep, turning sunlight into savings isn’t just clever; it might be essential!
In today’s energy-conscious market, commercial property owners are under increasing pressure to lower operating costs while aligning with sustainability goals. One solution that has gained traction is solar energy, but are solar panels worth the investment for commercial buildings?
Let’s unpack the costs, benefits, and practical considerations, especially in light of the New York City (NYC) energy landscape.
The Upfront Investment vs. Long-Term Gains
Installing solar panels on a commercial building can cost between $100,000 and $1 million, depending on the system size, energy needs, and roof conditions. However, according to the National Renewable Energy Laboratory (NREL), commercial solar systems typically offer a payback period of 5 to 7 years, with a system lifespan of 25–30 years. This means decades of free electricity after the break-even point.
Incentives and Energy Rebates in New York City
New York’s regulatory environment strongly encourages renewable energy adoption. It allows commercial property owners to access:
Federal Investment Tax Credit (ITC): Up to 30% of the system cost.
NY-Sun Incentive Program: Administered by NYSERDA, offers performance-based rebates.
Accelerated Depreciation (MACRS): Allows businesses to recover costs through tax deductions.
Energy brokers and firms like Slattery Energy, led by energy consultant Jim Slattery, specialize in helping commercial clients navigate these incentives. As a veteran NYC gas consulting and energy brokerage firm, Slattery Energy guides clients through complex New York regulations and ensures maximum ROI.
Compliance With Local Laws and ESG Goals
Regarding compliance and carbon emissions in New York City, Local Law 97 is the primary and most significant regulation under the Climate Mobilization Act specifically targeting building emissions starting in 2024.
However, the Climate Mobilization Act includes several local laws to reduce the city’s carbon footprint and promote sustainability. Here’s a brief overview:
Local Law 97: Sets greenhouse gas emissions limits for large buildings.
Local Law 92 & 94: Require green roofs or solar panels on new buildings and major roof renovations.
Local Law 95: Establishes requirements for energy efficiency audits and retro-commissioning.
Alongside this, ESG (Environmental, Social, and Governance) has become a vital standard that measures how well companies and properties perform in sustainability and social responsibility, influencing investors and tenants.
Since NYC’s laws require large buildings to drastically reduce carbon emissions, non-compliance can result in fines of up to $268 per metric ton of CO₂ over the limit.
Thus, installing solar panels helps meet these carbon caps and improves a building’s ESG (Environmental, Social, and Governance) profile, which is a crucial metric for investors and tenants alike.
Are Solar Panels Worth It?
Yes. When implemented strategically, solar panels are a financially sound and regulatory-compliant investment for commercial buildings in New York City. Between energy rebates, long-term savings, and regulatory pressure from local laws, solar adoption isn't just an environmental move; it's a bottom-line decision. For commercial property owners in NYC, partnering with an experienced energy broker or energy consultant like Jim Slattery can turn a complex decision into a profitable transition.
Partner With Slattery Energy Group
Ready to unlock serious savings while staying ahead of New York’s evolving energy regulations? Slattery Energy Group is more than just an energy consultant. It’s your trusted ally in navigating the complex solar incentives and compliance world.
As an official UBP-DERS certified energy broker and proud partner of NYAA, we bring over 30 years of experience helping NYC building owners cut through red tape and save millions on gas, electricity, and oil. So, whether you’re installing solar to meet Local Law 97, reduce operating costs, or boost ESG credentials, we’ll guide you every step of the way.
Don’t just invest in solar; invest in the right strategy! Contact Slattery Energy Group today, and let’s build your building’s energy future together
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