Business tax consulting for Long Island

For years, Section 179D has supported energy-efficient building improvements in lighting, HVAC systems, and building envelope upgrades. Many organizations across Long Island, from commercial developers to design professionals, have used this incentive to reduce costs on qualifying projects.

However, with the One Big Beautiful Bill Act set to sunset the 179D incentive, the window for claiming these deductions is closing. Acting now is essential for maximizing remaining value. We help clients evaluate eligibility, analyze energy performance, and prepare documentation that meets required standards.

Our guidance emphasizes precision, compliance, and efficiency. We manage the details, from modeling and certification to allocation letters, so your team can focus on delivering successful projects. As the incentive phases out, we’ll continue helping organizations understand new or emerging programs that may support energy-efficient design in the future.

For more than three decades, we have worked with organizations around the world to uncover financial opportunities within complex legislative environments. Our work is defined by accuracy, collaboration, and consistent execution. We bring a high level of rigor to every engagement while maintaining a human, transparent approach that makes complex concepts easier to navigate.

Our role is not simply identifying incentives, but building long-term strategies that reflect your organization’s goals, investments, and operational realities. We take pride in establishing relationships built on trust and clarity and delivering solutions that support both immediate savings and sustainable future value.