Lift Modernisation in Australia

Triggers: when does modernisation become necessary?

Modernisation is most commonly triggered by one or more of the following:

• Rising breakdown frequency — call-out rates increasing as controllers, drives, and door systems approach end of service life (typically 15–25 years for commercial equipment)
• Parts obsolescence — the original controller or drive is no longer supported by the manufacturer and replacement parts are unavailable or sourced from diminishing aftermarket stock
• Compliance obligations — building works or a change of use triggers NCC requirements that necessitate an accessible lift upgrade under the Premises Standards 2010 or AS 1735.12:2020
• Emergency phone compliance — buildings requiring updated equipment to maintain active 4G VoLTE monitoring arrangements on an ongoing basis
• Insurer and lender requirements — some insurers and building financiers require evidence of lift condition and maintenance history as part of portfolio risk assessments
• Contract renewal leverage — a maintenance contract up for tender where the incumbent uses modernisation as a condition of a competitive service rate

The most dangerous trigger is accumulated deferred maintenance. Buildings that have extended repair life through non-comprehensive contracts and minimal capital investment can face a compressed and expensive forced modernisation rather than a planned one.

The three scope bands

Starter scope: controller, drive, and doors ($80,000–$120,000 per car)

This scope replaces the controller, motor drive unit, and door operating systems — the components responsible for most failures and most compliance risk. The car interior, landing fixtures, and shaft structure are retained. This is the most common entry point for a first-stage modernisation on a 15–25 year old commercial lift.

Comprehensive scope: starter scope plus interior and landing equipment ($150,000–$250,000 per car)

This scope adds the car interior (panels, floor, lighting, display), landing fixtures (buttons, indicators, landing doors where required), and communications and emergency phone equipment. The result is a functionally new lift in the existing shaft structure.

Full replacement: all equipment in the existing shaft ($220,000–$400,000+ per car)

This scope replaces everything in the shaft. It is used where the shaft structure is sound but the car, guide rails, roping, and all equipment require replacement — typically in lifts 30 or more years old, or where capacity or speed requirements have changed. Buildings with multiple lifts at this stage often face combined budgets exceeding $750,000 for a full portfolio programme.

All figures are indicative, based on available market data (last checked March 2026), and exclude GST, associated building works, and structural modifications.

Programme planning: phasing and downtime

A starter scope modernisation typically takes 4–12 weeks per car out of service, depending on parts lead times and site access. Comprehensive scope or full replacement takes 8–20 weeks per car.

For single-lift buildings, extended downtime requires a plan for occupants with mobility limitations before works begin. For multi-lift buildings, phased modernisation — one car at a time — maintains partial service throughout the programme but extends the overall timeline.

Parts lead times for specialist components such as controllers and drive units can extend programmes significantly, particularly where imported components are involved. Confirm parts availability and lead times with contractors before committing to a programme schedule and before communicating timelines to building occupants.

Compliance implications of a modernisation

Modernisation can trigger compliance obligations that a targeted repair does not. Under the NCC and the Disability (Access to Premises — Buildings) Standards 2010, building work on a lift may trigger accessible lift requirements — particularly in buildings subject to the Premises Standards where the work is the largest item in a broader building programme. AS 1735.12:2020 governs lift facilities for persons with disabilities in commercial contexts.

Before proceeding with a modernisation scope, confirm with your state building certifier or an access consultant whether the work triggers NCC or Premises Standards obligations. In WHS jurisdictions, significant equipment changes also require notification to or registration update with your state WHS regulator. Victoria operates under the OHS Regulations 2017 rather than the model WHS framework.

Getting the scope right: the case for independent definition

Without an independently defined scope, contractors will quote different scopes. The contractor with the lowest figure may have defined a narrower scope; the highest may have included items the building does not need. Post-award scope additions — discovered when the shaft is opened — are common when scope is not defined before tender.

An independent lift consultant defines the scope from a technical inspection of the existing installation, runs the tender against that fixed specification, and evaluates contractor responses on a like-for-like basis. The consultant fee is typically recovered through better contract terms, reduced post-award scope additions, and avoided disputes.

LESA (Lift Engineering Society of Australia) and AAVT (Australian Association of Vertical Transport) can provide referrals to independent lift consultants in Australia.

Related pages

For the repair-vs-modernisation decision framework and cost comparison, see lift repair. For maintenance contract considerations that affect modernisation timing, see lift maintenance. For commercial lift specifications and compliance context, see commercial lifts.