The core difference
One assesses the person. One assesses the building.
An occupational therapist assesses a person: their function, strength, balance, cognition, endurance and how they perform daily tasks. From that they recommend equipment, techniques and sometimes environmental changes. An OT is a regulated health professional.
A home safety assessment assesses a building: dimensions, surfaces, lighting, fittings and layout, measured against the way the occupant moves through it. It produces a ranked, costed list of what to change about the house.
Neither substitutes for the other. A perfectly adapted home will not help someone whose balance needs clinical attention, and the best clinical plan in Alberta will not raise a toilet or light a stairwell.
| Occupational therapist | Home safety assessment | |
|---|---|---|
| Assesses | The person and their function | The home and its measurements |
| Regulated? | Yes — a regulated health profession | No. A professional designation, not a licence |
| Can prescribe equipment | Yes | No |
| Required for AADL funding | Yes, for items requiring clinical assessment | No — cannot substitute |
| Typical output | Clinical recommendations, equipment prescriptions, technique training | A written report: ranked findings, measurements, costs, phased plan, contractors |
| Covers every room and category | Usually focused on the tasks at issue | Yes — 143 checkpoints across 12 categories |
| Costs the family | Depends on route — may be publicly funded through AHS, or private | $395 to $595 + GST, paid privately |
| Wait | Varies; public-system waits can be long | Booked directly; report in 3 business days |
Routes to publicly funded occupational therapy in Alberta depend on the program, the referral and the person's circumstances. Check current arrangements with Alberta Health Services or your physician rather than relying on this page.
Choosing
Which one first.
Start with an OT if…
- The person's own function has changed — new weakness, worse balance, a recent decline
- You need equipment funded through AADL
- There is a medical event driving this: a stroke, a fracture, a new diagnosis
- The question is whether they can manage daily tasks at all, not whether the house helps
Start with a home safety assessment if…
- The person is managing, and the worry is the house
- You want a complete picture of every room rather than the two the OT focused on
- You need costs and priorities in order to make a budget decision
- An OT has recommended changes and you need them measured, priced and sequenced
- You are on a waiting list and want to act on the environment meanwhile
There is a page written for you rather than for families: what the report contains, where the line sits between clinical and environmental, and how a referral works. For OTs and discharge planners →
Together
How the two fit.
The common case is both, in sequence. An OT identifies that transfers are the problem; the assessment measures the bed height, the toilet height, the clearance either side and the bathroom door width, and prices the changes. Or the reverse: the assessment surfaces that the person is struggling with stairs in a way the house cannot fix, and the family takes that to a clinician.
The report is written to be handed to an OT. It gives them measured environmental data on their first visit instead of their second, which is why families with an OT already involved often find it useful rather than redundant. What it will never do is offer a clinical opinion — no view on function, capacity, or whether someone should remain at home.