New York City Energy Consulting

Unlock every dollar your building is entitled to.

Big Menorah Energy navigates utility incentive programs, LL97 compliance, and energy efficiency upgrades for commercial and multifamily buildings in NYC and beyond.

What We Do

End-to-end energy consulting

From initial audit through incentive check in hand, we handle the technical and administrative work so building owners capture maximum value.

Energy Audits & Benchmarking

ASHRAE Level I & II audits, LL84 benchmarking submissions, and energy use intensity analysis to establish your baseline and target highest-impact improvements.

ASHRAE 90.1 LL84 EUI Analysis

HVAC Load Calculations

Manual J, Manual N, and ASHRAE-compliant load calculations for commercial and multifamily HVAC systems. Proper sizing documentation required for most utility rebate applications.

Manual J Manual N ASHRAE 170 PTAC/PTHP

Multifamily Building Services

Specialized consulting for assisted living facilities, affordable housing, and large residential buildings navigating overlapping NYC energy mandates and utility programs.

ALF / Healthcare LIHTC Buildings HPD Programs

Measurement & Verification

Post-installation M&V per IPMVP protocols, savings reporting required by utility programs, and ongoing monitoring to confirm projected energy reductions are being realized.

IPMVP Savings Reports Ongoing M&V
Incentive Administration

We know where the money is.

New York has the most complex and lucrative energy incentive landscape in the country. Most building owners leave significant dollars on the table. We don't let that happen.

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Con Edison — BQDM & CEF Programs

Brooklyn/Queens Demand Management and the Clean Energy Fund offer substantial rebates for demand reduction, HVAC upgrades, lighting, and building controls. We handle full application and documentation.

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NYSERDA — FlexTech & Commercial Programs

FlexTech studies, RetrofitNY, and multifamily programs stack with Con Ed incentives. We identify which programs apply and ensure you capture both.

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Federal — 179D & IRA Tax Incentives

The 179D deduction (up to $5/sq ft for qualifying buildings) and IRA clean energy credits provide major federal-level returns layered on top of state and utility programs.

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National Grid, O&R & Beyond NYC

Operating outside Con Ed territory? We administer incentive programs across National Grid, Orange & Rockland, and other utility territories — including commercial accounts in other states.

How We Administer

1

Incentive Screening

We audit your building, equipment specs, and utility bills to identify every applicable program at the federal, state, and utility level.

2

Pre-approval & Reservation

Many programs require pre-approval before work begins. We handle the technical forms, load calculations, and energy modeling required to reserve your incentive dollars.

3

Contractor Coordination

We work directly with your contractors to ensure installations meet program specifications and that required documentation is captured at time of installation.

4

Final Application & M&V

We compile and submit final incentive applications, coordinate any utility inspections, and deliver post-installation M&V reports required for payment release.

5

Incentive Check in Hand

Rebate issued to you directly. We track payment status and follow up with utilities until funds are received.

$268/ton LL97 penalty per excess ton of CO₂e
2024 First compliance period enforcement began
50,000 sq ft threshold for most buildings
40% Required emissions reduction by 2030
Local Law 97

NYC's Carbon Law Is Already in Effect

Local Law 97 sets building-level carbon intensity limits that tighten in 2030 and again in 2035. Buildings over 25,000 sq ft that exceed their limits face annual fines of $268 per excess metric ton of CO₂e — fines that compound every year.

We model your building's current carbon intensity, project performance against upcoming limits, and design the most cost-effective compliance pathway — whether that's HVAC upgrades, electrification, or purchasing RECs.

2024–29
Tier 1 Limits
2030–34
Stricter Limits
2035+
Most Stringent
Why Big Menorah Energy

Built for the NYC real world.

We're a boutique firm. You work directly with founder Benjamin Altman — a Certified Energy Manager (CEM) with an M.S. in Environmental Engineering from Columbia University — who knows the buildings, the programs, and the people at the utilities.

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Benjamin Altman, CEM

Founder & Principal Consultant. Benjamin has worked in the utility energy efficiency incentive space since 2020, with experience at Willdan and Con Edison. He holds a Master of Science in Environmental Engineering from Columbia University and is a Certified Energy Manager (CEM), credentialed through the Association of Energy Engineers (AEE). He brings hands-on technical depth across utility incentive programs, LL97 compliance, and HVAC load calculations for commercial, multifamily, and healthcare buildings, along with experience qualifying solar roof projects and LL84 compliance using energy modeling, ENERGY STAR Portfolio Manager (ESPM), and Advanced Benchmarking software.

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NYC-Native Expertise

Deep familiarity with Con Ed programs, NYC Local Laws (84, 87, 97), and the realities of multifamily and commercial buildings in the five boroughs.

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Maximum Incentive Capture

We stack federal, state, and utility incentives wherever possible. Most buildings we work with qualify for more programs than their owners know about.

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Full Administrative Burden

We own the paperwork. Load calculations, pre-approval forms, M&V reports, and final applications — you focus on running your building.

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Technical Depth

ASHRAE-grounded load calculations, proper Manual J and Manual N methodology, and engineering-quality documentation that holds up under utility review.

Let's Talk

Find out what your building qualifies for.

Every building is different. Send us a note with your building type and we'll come back to you with a quick read on which programs apply and what the opportunity looks like.

Email
ben@bigmenorahenergy.com
Service Area
New York City & Metro · National Grid Territory · Beyond
Buildings We Work With
Commercial · Multifamily · Assisted Living · Mixed-Use