Understanding NYC Benchmarking Local Law 87 & 133

Local Law 87 & 133
Local Law 87 & 133


As a building owner in New York City, it’s essential to stay informed about the local laws and regulations that govern energy efficiency and sustainability. One such law that directly affects building owners is the NYC Benchmarking Law. In this article, we will provide a comprehensive overview of the NYC Benchmarking Law, including its connection to Local Law 87 (LL87 NYC) and Local Law 133 (LL133 NYC). We will also introduce the cotocon group, a sustainability consulting company that can assist building owners in navigating these regulations and optimizing their energy performance.

The NYC Benchmarking Law: An Introduction

The NYC Benchmarking Law was enacted in 2009 as part of the city’s broader sustainability initiatives. It requires owners of large buildings to annually measure and report their energy and water consumption data. The law aims to increase transparency, promote energy efficiency, and help the city track and reduce greenhouse gas emissions. By benchmarking their building’s energy performance, owners can identify areas for improvement and track progress over time.

Local Law 87 (LL87 NYC) and its Connection to Benchmarking

Local Law 87 (LL87 NYC) is another important energy efficiency regulation in New York City. It requires owners of buildings over 50,000 square feet to conduct energy audits and retro-commissioning activities every ten years. While NYC Benchmarking Law focuses on data reporting, LL87 NYC complements it by focusing on identifying energy-saving opportunities through audits and retro-commissioning. The audit helps building owners understand their building’s energy use, uncover inefficiencies, and develop strategies for improvement.

Understanding Local Law 133 (LL133 NYC)

Local Law 133 (LL133 NYC) is a recent addition to the local laws in New York City. It establishes energy efficiency standards for existing buildings and requires owners to submit energy efficiency reports and implement energy efficiency measures. LL133 NYC further emphasizes the importance of reducing energy consumption and improving sustainability in the city’s building stock. By complying with LL133 NYC, building owners can take proactive steps to reduce their carbon footprint and enhance energy efficiency.

Compliance Requirements and Deadlines

Building owners must understand the compliance requirements and deadlines associated with NYC Benchmarking Law, LL87 NYC, and LL133 NYC. Failure to comply can result in penalties and fines. It is crucial for building owners to stay updated on the reporting cycles and ensure accurate and timely submission of required data. Working with a sustainability consulting company like the cotocongroup can help streamline the compliance process and ensure all necessary requirements are met.

Benefits of Compliance

Complying with the NYC Benchmarking Law, LL87 NYC, and LL133 NYC offers several benefits for building owners. These include improved energy efficiency, reduced operating costs, enhanced marketability, increased tenant satisfaction, and a positive impact on the environment. Building owners can leverage compliance with these laws to showcase their commitment to sustainability and attract environmentally conscious tenants. Thecotocongroup can provide guidance on implementing energy-saving measures, optimizing building performance, and maximizing the benefits of compliance.

Introduction to The Cotocon Group – Sustainability Consulting for Building Owners

The cotocon group is a leading sustainability consulting company that specializes in helping building owners navigate the complexities of energy efficiency regulations such as the NYC Benchmarking Law, LL87 NYC, and LL133 NYC. Their team of experts provides a range of services, including energy audits, benchmarking data analysis, retro-commissioning, energy efficiency project management, and compliance assistance. By partnering with thecotocongroup, building owners can ensure smooth compliance and maximize energy savings. The company’s expertise and experience in sustainability consulting make them a valuable resource for building owners aiming to achieve their energy efficiency goals.

Leveraging Technology and Data Analytics

To streamline compliance with the NYC Benchmarking Law and other local laws, the cotocon group utilizes advanced technology and data analytics tools. These tools enable comprehensive data collection, analysis, and reporting, providing building owners with actionable insights to optimize energy performance and identify areas for improvement. By harnessing the power of technology, building owners can make informed decisions, track energy usage, and implement targeted energy efficiency strategies.

Case Studies – Success Stories with The Cotocon Group

Highlighting real-life success stories can illustrate the effectiveness of thecotocongroup’s sustainability consulting services. By showcasing how they have helped building owners achieve compliance, reduce energy consumption, and improve sustainability, prospective clients can gain confidence in the company’s expertise and capabilities. Case studies can demonstrate specific energy-saving measures implemented, cost savings achieved, and the overall impact on building performance and tenant satisfaction.

Maximizing Energy Savings through Sustainable Solutions

Compliance with the NYC Benchmarking Law, LL87 NYC, and LL133 NYC provides building owners with a unique opportunity to implement sustainable solutions that can maximize energy savings. Thecotocongroup specializes in guiding building owners towards cost-effective energy efficiency measures and renewable energy integration. Their sustainability consulting services encompass comprehensive energy audits to identify areas of energy wastage, retrofitting recommendations to optimize building systems, and guidance on renewable energy sources like solar panels and geothermal systems.

The cotocon group’s team of experts understands the intricacies of the local laws and regulations, as well as the latest technological advancements in energy-efficient systems. They can provide tailored recommendations based on the specific needs and characteristics of each building. By collaborating with thecotocongroup, building owners can access a wide range of sustainable solutions that not only meet compliance requirements but also result in long-term energy savings.


Understanding and complying with the NYC Benchmarking Law, LL87 NYC, and LL133 NYC are crucial for building owners in New York City. These regulations promote energy efficiency, reduce greenhouse gas emissions, and contribute to the city’s sustainability goals. By partnering with a reputable sustainability consulting company like the cotocon group, building owners can navigate these regulations efficiently, optimize energy performance, and contribute to a greener and more sustainable future. Through compliance, building owners can unlock various benefits, ranging from cost savings to enhanced marketability, while making a positive impact on the environment.