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Looking for a tax consultancy that handles energy modeling in-house? Leyton is here to save time and maximize your tax savings with our expert in-house energy modeling services.
Energy Modeling Practice
Leyton has an in-house group of experts and professional engineers with over 29 years of combined experience in tax consulting and the Section 179D Tax Deduction. Our team has the capability of modeling buildings as small as 50,000 square feet and even upwards of 1,000,000 square feet.
We offer complete services that encompass all your needs such as energy modeling, model certification, field inspections, and even audit defense.
Why Leyton
Years of Expertise
Countries
Energy Modeling
Saved on Tax
Audit Trigger
What We Model
From VRF systems to geothermal and heat pumps, our experts provide accurate energy modeling across a broad range of mechanical systems to support high-performance building design.
Our Process
Our process with no upfront retainer or payment.
Invoiced after delivery of your report.
We collect your building plans, mechanical designs, energy specifications, and project requirements to establish the foundation for the energy model.
Our engineers develop a detailed digital energy model using the building geometry, HVAC systems, lighting, and envelope characteristics to simulate real-world performance.
We run simulations using local climate data and building operating conditions to evaluate energy performance, identify savings opportunities, and compare design alternatives.
You’ll receive a comprehensive report with energy performance results, recommended improvements, and the documentation needed to support energy code compliance, certifications, or tax incentives.
Trusted by 10,000+ Real Estate Investors
Supporting clients through every step of their energy code compliance journey.
John Schilling
Manager/Principa
@DDA development
“The highlights of working with Leyton were great communication, easy-tounderstand process/schedule, and overall professionalism from all team members.”
Nerin Kadribegovic
FAIA
@Kadre Architects
“The Leyton Team was awesome throughout, guiding us seamlessly through the
process. I especially enjoyed working with Cedric, who understood how busy I was, so
he fed me questions in a way that I could digest and process.”
Serge Sinanian
Executive Vice President
@Sinanian Development
“Leyton made a complicated-sounding process very simple and straightforward.
We provided the relevant documents, had a discussion and they handled the rest”
Akash Basin
Founder
@Bhasin Properties
“Leyton made the whole process very easy for the business owner. All we had to do was supply them with the necessary information and accommodate a site visit and they took care of everything else including breaking down the tax forms for our accountant.”
Neil Kapadia
Principal
@ViaNova Development
“The Leyton Team was awesome throughout, guiding us seamlessly through the process. I especially enjoyed working with Cedric, who understood how busy I was, so
he fed me questions in a way that I could digest and process.”
Get in Touch
Our experts have conducted over 10,000 energy studies, including energy modeling, site inspections, and certifications of results. We would love to answer all of your questions.
FAQs
Can’t find the answer you’re after? Please contact our team
Energy modeling is the process of creating a digital simulation of a building’s energy performance. It evaluates how the building’s design, systems, and materials impact energy consumption, helping optimize efficiency and support code compliance.
Energy modeling is most effective during the design phase, allowing project teams to compare design options, improve building performance, and meet energy code or certification requirements before construction begins.
Typical inputs include architectural drawings, mechanical and electrical plans, building envelope details, lighting specifications, occupancy schedules, and local climate data. Our team will let you know exactly what documentation is needed for your project.
Yes. Energy modeling is often required to demonstrate compliance for programs such as the Section 179D Energy Efficient Commercial Buildings Deduction, as well as certifications like LEED, ENERGY STAR, and other local energy efficiency programs.