Four investigations that answer four different owner questions.
Most existing-building problems are not mysteries — they are undocumented. We document them, quantify them and hand you something you can act on.
Know what you actually own
- Room-by-room plant walkdown with photographic evidence
- Asset register: make, model, capacity, install date, location
- Condition scoring 1–5 with remaining useful life
- Prioritised defect and risk log tied to each asset
Make the plant behave
- BMS trend log capture and analysis over a representative period
- Sequence-of-operation verification against the original design intent
- Simultaneous heating and cooling, override and setpoint drift detection
- No-cost / low-cost fix list with expected energy and comfort impact
Buy with your eyes open
- Pre-acquisition MEP review of plant, capacity and compliance
- Capex forecast over 5, 10 and 15 years
- Compliance gap check — essential services, water systems, fire
- Independent commentary you can put in front of an investment committee
Find the actual cause
- Root-cause investigation of comfort, noise and capacity complaints
- Water quality and flushing failures on hydronic systems
- Air balance re-verification where fit-out has changed the system
- Independent position when contractor and consultant disagree
A register, not a report that sits in a drawer.
Every finding lands in the same live portal we use on new-build commissioning, so actions are tracked to closure with dates, owners and evidence attached.
- Asset register
- Structured, exportable plant register with photos and condition scores.
- Prioritised defect schedule
- Every finding ranked by risk, cost and urgency — not a photo dump.
- Capex plan
- Replacement and renewal profile over the next 15 years.
- Tuning report
- BMS findings, corrective actions and measured before/after performance.
- NABERS improvement pathway
- What the building has to do to move a half star.
- Live portal access
- Findings tracked to closure in the same portal we run new-build projects in.

Five steps, typically four to eight weeks.
Scope & data pack
We agree the asset boundary, collect drawings, O&Ms, BMS access and maintenance history.
Site investigation
Walkdown, plant inspection, spot measurements and photographic capture, floor by floor.
Analysis
Trend data, condition scoring and compliance review are consolidated against the design intent.
Report & register
You receive the register, defect schedule, capex plan and a prioritised action list.
Close the loop
Optional: we manage the corrective works and re-verify performance after the fixes land.
Flushing, cleaning, water quality and balancing on hydronic systems.
Codes A, B, C, M, R and W — what each one covers, side by side.
ΔT, pump head, AHU sizing, NABERS and balancing readiness.
Not sure which investigation you need?
Tell us the symptom — energy, comfort, compliance or capex — and we will scope the right level of investigation.
