Solar PV and sustainable building systems

Sustainability & Decarbonization

The roadmap to net-zero, engineered.

Local Law 97, state decarbonization mandates, and federal IRA incentives have made carbon a financial discipline as much as an environmental one. KeRi was founded on the belief that systems should not just work. They should answer to the client and the community. We deliver the roadmap and the engineering to execute it.

Commercial buildings consume over a third of total U.S. energy and account for nearly a third of greenhouse gas emissions. We provide sustainable solutions as part of our normal design process or as a standalone consulting service, from a single LEED charrette to a portfolio-wide electrification roadmap.

Our Approach

Sustainability & Decarbonization engineering approach

How We Work

A decarbonization roadmap is only useful if it can be built and financed. We sequence electrification measures against equipment end-of-life, capital cycles, LL97 penalty windows, and incentive deadlines, so compliance becomes a plan, not a fine.

  • LL97 compliance strategy & penalty avoidance
  • Electrification & heat-pump conversion engineering
  • LEED, WELL, Passive House certification support

Service Capabilities

A.Decarbonization & Electrification

  • Decarbonization & electrification roadmaps
  • Net-zero & carbon-neutral design
  • Building electrification feasibility & heat-pump conversion studies
  • Embodied carbon & life-cycle assessment (LCA)
  • Carbon emissions baseline & tracking
  • LL97 compliance strategy & carbon-penalty avoidance
  • Climate resilience & adaptation planning
  • ESG reporting & sustainability strategy

B.Renewables, Storage & Incentives

  • Solar PV & solar thermal design
  • Geothermal feasibility studies
  • Battery storage & demand-response strategies
  • Power purchase agreement (PPA) advisory
  • IRA / 179D tax deduction studies
  • Utility incentive & rebate program filings

C.Certifications & Green Building

  • LEED feasibility, charrettes, documentation & certification
  • WELL & Fitwel certification support
  • Passive House (PHIUS & PHI) certification
  • Energy code compliance (ASHRAE 90.1 / IECC / Title 24)
  • Daylighting & glare analysis
  • Green building peer review

Why Owners Choose KeRi

Roadmap to Net-Zero

Phased electrification and efficiency plans sequenced against capital cycles, every measure costed, scheduled, and buildable.

Mandate Compliance

LL97, LL84/87, and state code obligations converted into compliance calendars with engineering behind every milestone.

Incentive Maximization

IRA, 179D, NYSERDA, and utility programs layered into project economics from the first feasibility pass.

Have a project worth engineering?

We work with owners, architects, contractors, and developers across higher education, healthcare, pharmaceutical, commercial, mission-critical, and institutional sectors. Bring us in early. Schematic design is where the most expensive mistakes get prevented.

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