Assumptions stay visible
Every forecast exposes its source, quality, range, and expiry.
Thermrow · 2026AI retrofit planning platform
Turn a building portfolio into one buildable transition plan.
A scenario-modelling web platform using AI to connect energy evidence, tenant constraints, funding, and delivery sequences from survey to investment case.
The plan has to survive reality.
Energy, capital expenditure, comfort, leases, and delivery risk live in disconnected reports and spreadsheets. A budget or timetable change breaks the scenario, leaving teams unable to explain why an intervention should happen now.
Three principles keep the product clear.
Optimise the portfolio, not a perfect building
Measures are sequenced where carbon, capital, and delivery value compound.
Disruption is a first-class constraint
Tenant schedules, access, and dependencies sit beside cost and carbon.
Carbon, comfort, and capital in the same decision.
A web-based evidence layer, comparable live scenarios, and a dependency-aware roadmap connect building data to interventions, trade-offs, and fundable delivery waves. Applied AI structures survey documents and flags evidence gaps while keeping every assumption visible.
Three clear product targets shaped the work.
< 10 min
Target to compare two scenarios with assumptions visible
1 plan
Carbon, comfort, capital, and disruption connected
100%
Interventions tied to evidence and dependencies
From competing spreadsheets to one buildable transition plan.
Owners can discuss portfolio investment through one shared set of assumptions instead of competing carbon, finance, and delivery spreadsheets.
The platform makes uncertainty and occupant disruption explicit while still producing a clear, buildable sequence.
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Bring us the hard part.
Three quick questions. Then add your name, email, and company. We reply with fit and a practical next step.