How we work

One building. One boundary. A staged decision process.

G4U begins by establishing whether the building, data and operating authority are suitable for a measurable performance engagement.

90days
Observe
Act
Verify
Qualification

First, confirm the opportunity is real.

A useful assessment depends on the building, available evidence and the authority to make approved operating or engineering changes.

01

Asset profile

Building type, age, operating schedule and planned capital changes.

02

Cooling system

Cooling source, plant configuration and major HVAC systems.

03

Evidence

Utility history, meters, BMS trends and relevant operating records.

04

Authority

Owner, FM, data ownership and the route for technical approval.

90-day process

Evidence grows before authority expands.

The exact scope follows site readiness. Every phase has a decision gate, accountable owner and defined evidence output.

Days 1–3001

Observe and calibrate

Validate the boundary, data, meters, assets and operating conditions.

Days 31–6002

Human-approved action

Verify system response, implement low-risk measures and prepare controlled strategies.

Days 61–9003

Controlled intent trial

Where readiness permits, test approved low-risk intents with limits, audit and rollback.

Decision gate04

Issue the plan

Deliver evidence, priorities, M&V design and feasible long-term engagement options.

Customer outputs

A decision package—not a diagnostic dump.

  • Building and system boundary
  • Data-quality and metering findings
  • Provisional baseline candidate
  • Prioritized improvement portfolio
  • Safe operating recommendations
  • Trial and verification evidence
  • Engineering and investment roadmap
  • Managed-service proposal where justified

Clear authority is as important as good data.

The customer identifies an executive sponsor, facilities representative, data owner and approval route. Existing FM, BMS and OEM partners remain part of the operating process where relevant.

Executive sponsorFacilities leadData ownerApproval route
Your first step

Turn the first 90 days into an evidence-based technical and commercial decision.

Review the assessment