roovie
Building Energy Modeling Platform

From Address to Insights.

Generate buildings. Simulate energy performance. Calibrate to utility data. Produce audit-ready reports. All automated, all cloud-based, all at portfolio scale.

One free calibrated digital twin per organization. Bring an address plus 12 months of utility bills.

ASHRAE 140 validated · 90.1, LEED, Title 24
Independent physics engine · Full heat balance
AI-built models · From an address or Revit
Simulations in minutes · Not days
The Roovie pipeline
01Intake
Address or CAD
02Generate
AI-built model
03Simulate
Cloud physics
04Report
Audit-ready
How it works

From an address to a calibrated energy model.

A four-step pipeline that compresses weeks of specialist modeling into hours; a workflow your whole team can drive, from intake to audit-ready report.

01Intake

Start with an address or a CAD file

Paste a street address and Roovie geocodes the building, extracts the footprint, pulls the climate zone, and defines the building shell. Or upload .dwg, .dxf, or .ifc for exact geometry.

Auto-detect footprint, stories, climate zone & weather file
Import from CAD with zone mapping preserved
Editable at every step. Nothing is locked in
02Generate

AI agents build the full model

The Design, HVAC, Assembly, Materials & Template agents auto-assign thermal zones, construction assemblies, HVAC systems, and schedules. All climate-aware and editable. Natural language edits at any step.

Perimeter + core zoning per floor, automatically
Climate-specific envelopes: walls, roof, fenestration
Packaged RTU · VAV · VRF · heat pump libraries built in
03Simulate

Full physics. In minutes, not days.

Roovie runs its own simulation engine. Physics from first principles, results in minutes, every building in your portfolio in parallel. Independently validated against ASHRAE 140.

Whole portfolios in parallel; not one building at a time.
Every load, every system, every surface, in lockstep. Not stitched-together approximations.
Results ready the moment a run finishes, with the audit trail behind every number.
04Report

Audit-ready reports, shareable portals

Drag-and-drop report builder with PDF export. Compare ECM scenarios side-by-side. Benchmark against CBECS. Share read-only links with clients, password-protected and time-limited. Built for service delivery, not just engineering analysis.

Custom report layouts · cover pages · charts · narrative
Scenario comparison: baseline vs. retrofit, side-by-side
Shareable client links · RBAC · multi-tenant org switching
140ASHRAE
Validated physics

Independently verified to ASHRAE 140-2020.

The simulation behind every Roovie deliverable passes the four-suite ASHRAE 140 standard. Defensible for ASHRAE 90.1, LEED, Title 24, IRS 179D, utility programs, and BPS frameworks.

See the engine →
Our mission

Buildings generate nearly 40% of the world's CO2 emissions. Transparency is how we change that.

You can't improve what you can't measure, and today most buildings are invisible to the people who own, operate, and regulate them. Roovie exists to make every building legible: how it performs, where it wastes, what a retrofit would actually do.

One platform for energy transparency, so efficient buildings become the default, not the exception. The downstream effects matter far beyond a utility bill: resilient grids, lower cost of living, cleaner air, and a lever against the largest source of global emissions.

Climate
Cut the single largest category of global emissions
Affordability
Lower energy burden on households and operators
Resilience
Healthier grids, healthier indoor environments

Source · UN Environment Programme, Global Status Report for Buildings & Construction (2022–2024)

Free with signup · one per organization

One free calibrated digital twin per organization.

Every new organization gets one free building calibration. ECM modeling is separate; this is the calibrated baseline, audit, and diagnosis.

YOU GET
  • A 3D digital twin model of your building
  • Baseline simulation data; end-use, load profiles, peaks
  • An industry-standard audit for your building type + climate zone
  • A full written report with charts and narrative
  • A diagnosis of any potential issues Roovie uncovers
YOU PROVIDE
  • 12 months of actual monthly utility bills
  • The building address
  • Optional: a Revit file for exact geometry

Monthly utility data is required to calibrate. Revit alone isn't enough to hit the calibration step.

Pre-beta. Our NanoTech Energy Services team runs every calibration by hand while the self-serve app is in pre-beta.