#buildingsimulation

Ever wonder how much energy your building will actually use before you build it? That's where energy modeling comes in—it's like creating a virtual twin of your building to predict performance, costs, and efficiency.

What Energy Modeling Does

Creates computer simulations of buildings to analyze energy consumption

Predicts heating, cooling, lighting, and ventilation needs

Tests different design scenarios before construction starts

Identifies energy-saving opportunities and cost reductions

Why You Need It

Code Compliance: Many jurisdictions require energy modeling for ASHRAE 90.1, IECC, or Title 24 compliance

Green Certifications: Essential for LEED, ENERGY STAR, and Net Zero certifications

Tax Credits: Required documentation for 179D energy-efficient building deductions and 45L credits

Cost Savings: Spot inefficiencies early = lower utility bills for decades

Design Optimization: Test window placement, insulation, HVAC systems virtually before spending real money

Real Benefits

Up to 45% energy savings when done early in design

Avoid costly redesigns and change orders

Qualify for federal and state tax incentives

Improve building marketability and tenant appeal

Reduce operational costs from day one

The Process

Data Collection → Virtual Model Creation → Simulation Testing → Analysis → Optimization

Tools like EnergyPlus, eQUEST, and DesignBuilder create detailed digital replicas that show exactly how your building will perform under real-world conditions.

NTG Connection

National Tax Group's energy modeling services help maximize tax benefits like 179D and 45L credits. Our engineering-backed approach ensures compliance while unlocking significant savings through energy-efficient design documentation.

Bottom Line

Energy modeling isn't just for green buildings—it's smart business. Whether you're designing new construction or major renovations, knowing your energy performance upfront saves money, reduces risk, and opens doors to valuable tax incentives.

Think of it as your building's performance preview.