For NYC property managers, building owners, asset managers and compliance teams

NYC sustainability compliance and decarbonization software for real estate portfolios

Track LL84, LL87, LL88, LL97 and LL33/95 across every building. Validate utility data, forecast 2030 penalty exposure, prioritize retrofit capital and prepare RDP-ready documentation from one portfolio system.

Built using NYC DOB, LL84, PLUTO and property utility data. Official certification and filing remain with licensed professionals.

View the Portfolio Dashboard

What the Zeinloop building analysis shows

Review current LL97 emissions position, projected 2030 exposure, estimated annual penalty, utility-data quality, applicable sustainability laws, retrofit-planning priorities, data confidence and calculation limitations.

  • Current Local Law 97 emissions position and annual limit
  • Projected 2030 exposure and estimated annual penalty
  • Utility data source, benchmark year, confidence, assumptions and limitations
  • Applicable LL84, LL87, LL88, LL97 and LL33/95 obligations

LL97 penalty calculator · Local Law 97 software · Portfolio dashboard · Property manager solution · Asset manager solution

Clean Energy Project Delivery

Turn your decarbonization plan into a clean-energy project.

Zeinloop helps property teams identify emissions exposure, prioritize capital improvements, and plan a path toward lower building emissions. For properties where on-site solar is technically and financially viable, Zeinloop Solar provides feasibility analysis, financial modeling, engineering coordination, permitting, interconnection, procurement, and end-to-end solar project delivery.

From understanding the opportunity to bringing the system online, property owners can work with Zeinloop across the solar project lifecycle.

  • Solar feasibility and roof assessment
  • Utility-bill and energy-use analysis
  • System sizing and financial modeling
  • Incentive and tax-benefit evaluation
  • Engineering and system-design coordination
  • Permitting and utility interconnection
  • Equipment procurement
  • Installation and project delivery

Solar suitability depends on roof conditions, energy usage, utility rules, interconnection capacity, available incentives, and project economics.

Explore Zeinloop Solar · Model a Property

Zeinloop Solar is a dedicated clean-energy project service, distinct from the Zeinloop compliance software platform.