NYC Building Decarbonization Advisory
Over 50,000 NYC buildings now face real fines under Local Law 97 — starting now, tightening every five years. We help building owners understand their exposure, reduce emissions, and protect asset value. Grounded in engineering.
Check Your LL97 Exposure → Talk to an AdvisorHow We Help
We work at the intersection of engineering, compliance, and capital project delivery — so building owners always have someone in their corner who understands the full picture.
Local Law 97 imposes carbon limits that tighten every five years, with fines of $268 per ton over the limit. We translate your building's energy data into a clear compliance picture, identify cost-effective pathways to reduce emissions, and help you build a strategy that protects your bottom line — before the penalties hit.
See How It Works →Boiler replacements, electrification, HVAC overhauls — energy upgrade projects are complex, expensive, and high-stakes. We act as your technical advocate throughout design and construction: managing contractors, verifying scope, and ensuring the project actually delivers the energy performance it promises.
See How It Works →From decarbonization planning to equipment procurement to construction oversight, we keep energy upgrade projects on schedule, on budget, and delivering measurable results. No surprises, no finger-pointing — just structured, accountable project delivery from people who understand both the engineering and the business case.
See How It Works →Our Approach
In a compliance landscape full of vendors selling solutions and contractors optimizing for their own margins, we provide something different: independent, engineering-based advice focused entirely on your building's performance and your financial outcomes.
We understand the mechanical, electrical, and structural systems behind the buildings we advise on — not just the regulations. Our recommendations are built on technical analysis, not assumptions.
We have no financial relationship with any contractor, vendor, or equipment supplier. When we recommend a course of action, it's because it's right for your building — full stop.
LL97, LL88, LL87, NYSERDA incentives, Con Edison programs — we track the NYC compliance landscape closely and translate every change into plain language and actionable next steps.
Not every upgrade is worth doing. We help you prioritize the investments that reduce your LL97 liability the most per dollar spent — protecting long-term asset value without unnecessary spend.
Free Tool — Takes 60 Seconds
Enter your building's square footage, occupancy type, and annual energy use. We'll instantly show you your estimated carbon emissions, compliance status across all three penalty periods, and your potential annual fine — for free, no signup required.
Start the Conversation
Whether you've just received an LL97 compliance notice, you're planning a major energy upgrade, or you simply want to understand your options before the next penalty period — we're happy to have a no-obligation initial conversation.
Most building owners are surprised by what a 30-minute conversation reveals.