Shutdown Survey Cost Guide

TL;DR

A shutdown survey cost in Australia typically runs from about $8,000 for a single-asset alignment check inside a short outage to $60,000 or more for continuous standby attendance across a major multi-week turnaround. Most processing-plant and mining shutdowns land in the $15,000–$40,000 range. The figure that matters is not the survey fee itself but how that fee protects a window where every lost day costs $50,000–$200,000 in deferred production.

Key takeaways

• Shutdown survey day rates sit at roughly $2,800–$4,500 per technician-day for scheduled attendance, with standby retainers around $2,500–$3,500/day plus call-out, and night-shift or weekend loadings of 25–50%.
• Pre-shutdown planning, a site visit and control establishment add a largely fixed $4,500–$7,000 before the outage even begins — this is the spend that keeps survey off the critical path.
• Remote mobilisation to the Pilbara, Bowen Basin or Goldfields commonly adds $1,500–$6,000 in flights, accommodation, FIFO rosters and travel days on top of the technical fee.
• Laser scanning (Leica RTC360 or FARO Focus) for rapid as-built capture is usually an additional $3,000–$4,500/day but routinely removes return visits and compresses days off the schedule.
• The largest hidden cost is waiting time: a fixed-price survey crew still bills for hours lost to unready scaffolding, hot equipment or absent permits, so preparation quality moves the final invoice more than the headline rate.

What a shutdown survey actually buys

Shutdown surveys — also called turnaround (TAR) or outage surveys — are precision dimensional services delivered inside the fixed maintenance window when a plant stops producing. The work spans pre-shutdown baseline measurement, in-shutdown alignment and clearance verification, and post-shutdown as-built capture before recommissioning. Common scopes include SAG and ball mill trunnion and girth-gear alignment, rotary kiln tyre and roller positioning, conveyor and stacker-reclaimer alignment, crane rail gauge and elevation checks, and structural as-built capture of replaced sections.

Pricing follows the same logic as the work: it is overwhelmingly a function of crew-time on site, the reliability and standby commitment required, and the consequences of being wrong. A misaligned mill pinion measured to the wrong reference, or a kiln surveyed hot and reported as cold, does not just waste the survey fee — it triggers rework that consumes the very downtime the shutdown was scheduled to use. That risk profile is why shutdown survey rates carry a premium over routine surveys conducted during normal operations.

Day rates and full-program ranges

The table below gives indicative AUD pricing for shutdown survey work in 2026, excluding GST. These are guide figures for sites within a sensible drive of a capital or regional centre; remote-site loadings are covered separately below.

Pulling those components together into whole programs gives a clearer picture of what a shutdown survey cost looks like in practice:

Key point: A two-day cold mill alignment on a Goldfields site is a different commercial animal to three weeks of standby on a Pilbara iron-ore plant with FIFO rostering. Treat any single figure as a starting point, not a quote.

The factors that move the price

Duration and attendance pattern

Crew-days are the dominant cost driver. The decision between scheduled attendance (the surveyor arrives for specific activities — an alignment check after reassembly, for instance) and standby attendance (the surveyor is on site for the full outage, responding as each work front opens up) can swing the total by tens of thousands of dollars. Standby is more expensive in raw days but often cheaper overall on a fast-moving turnaround, because it removes the mobilisation lag that puts survey on the critical path. The right choice depends on how tightly the mechanical sequence is packed.

Remote location and mobilisation

A Perth-metro or Hunter Valley site carries little travel overhead. A remote operation does not. Mobilising to Newman, Tom Price, Moranbah, Mount Isa or Kalgoorlie typically adds $1,500–$6,000 once flights, charter connections, accommodation, site inductions and paid travel days are counted. FIFO rosters and swing arrangements also change how attendance is priced, because a surveyor committed to a 2-and-1 swing is not available for other work.

Technique and equipment

Optical alignment with a Leica TS16 total station or MS60 MultiStation suits discrete alignment and setout tasks. When the scope is comprehensive as-built capture — a replaced kiln shell section, a congested pipe rack, an entire mill foundation — terrestrial laser scanning with a Leica RTC360, Trimble X9 or FARO Focus captures millions of points per setup in minutes. Scanning adds a day rate but routinely pays for itself by eliminating return visits and capturing data that supports the next shutdown's planning. Drone (DJI) capture under CASA Part 101 occasionally supplements high or inaccessible structures.

Accuracy and tolerance

Tighter tolerances mean more setups, more control, and more verification time. A general clearance check tolerant to a few millimetres is faster than girth-gear runout or trunnion alignment specified to sub-millimetre, where measurement must be referenced against a rigorously adjusted control network and often repeated to confirm thermal stability. Specify the tolerance you actually need; over-specifying inflates cost without adding engineering value.

After-hours work

Most shutdowns run around the clock, and survey follows the mechanical fronts. Night-shift and weekend work attracts a 25–50% loading. Where the schedule allows survey-critical tasks to fall in normal shift hours, the program is cheaper — another reason scope and sequence should be agreed weeks out.

Preparation quality (the lever you control)

This is the factor that most often determines whether the final invoice matches the quote. A fixed-price crew still bills for hours lost waiting on scaffolding that is not certified, equipment that is still too hot to measure, a confined-space permit that has not been raised, or a control point that is buried under a crane outrigger. Surfaces matter too: dust, product residue and moisture degrade scan quality and add noise to the point cloud. Sites that lock scope, confirm access and clean the work area before the team arrives pay close to the quoted figure; sites that do not, pay for the delay.

How shutdown survey cost compares to the downtime it protects

The fee is small against the window. A mid-sized processing plant loses $50,000–$200,000 for every day the shutdown runs over. Against that, a $25,000 survey program that keeps alignment verification off the critical path and prevents a single day of recommissioning rework has already returned several times its cost. The genuinely expensive outcome is not paying for survey — it is reassembling a mill on misaligned references, recommissioning, finding the vibration signature wrong, and reopening the asset outside the planned window.

This is also why the cheapest quote is rarely the lowest total cost. A quote that excludes the pre-shutdown site visit, omits control establishment, or assumes the site provides scanning capability can land you with a crew that arrives without the means to deliver inside the window. Compare quotes on scope, inclusions and shutdown experience — not on day rate alone.

What should be included in a shutdown survey quote

A complete quote should make the following explicit, so two quotes can be compared like for like:

• Pre-shutdown scope definition and a physical site visit
• Survey control establishment and the coordinate system to be used (GDA2020/MGA2020 zone, AHD, or site grid)
• Defined attendance pattern (scheduled vs standby) with shift length
• Instruments and current calibration certificates (within 12 months)
• Safety documentation — SWMS, risk assessment, confined-space and working-at-heights competencies, insurance
• Deliverables: alignment deviation tables, as-built plans, registered scan data, and reporting turnaround
• Treatment of after-hours loading, remote mobilisation, and waiting time

Watch out: Confirm who provides access. Survey crews bring measurement equipment, not scaffolding, manlifts or confined-space standby. Assuming otherwise is the single most common cause of shutdown survey delay — and you pay for the wait.

Frequently asked questions

How much does a shutdown survey cost per day?

Scheduled attendance is typically $3,000–$4,500 per technician-day for a 10–12 hour shift; standby retainers run $2,500–$3,500/day plus call-out. Laser scanning is usually an additional $3,000–$4,500/day. Night-shift and weekend work adds a 25–50% loading. Remote FIFO mobilisation is quoted separately.

Why are shutdown surveys more expensive than routine surveys?

The premium reflects standby availability, the safety certifications required for confined-space and hot-work environments, after-hours rosters, and the consequence of error. Inside a fixed outage, a measurement mistake costs production days, not just survey hours — so reliability is priced in.

What is the biggest hidden cost?

Waiting time. A fixed-price crew still bills for hours lost to unready access, hot equipment, missing permits or contaminated surfaces. Locking scope, confirming access and cleaning the work area before mobilisation is the highest-return action you can take on the final cost.

Does laser scanning make a shutdown survey more or less expensive?

It adds a day rate but usually lowers the total. Scanning captures comprehensive as-built data in minutes per setup, removes return visits, and produces a record that shortens the next shutdown's planning. On congested or complex scopes it is almost always the cheaper path overall.

How far ahead should I book to control cost?

Engage 4–6 weeks before the outage. Peak shutdown periods (autumn and spring) book out, and last-minute engagements force rushed planning, premium rostering and higher mobilisation costs. Early booking is also when the fixed planning fee does its work keeping the program off the critical path.

Get a fixed shutdown survey quote

Shutdown survey cost is project-specific, but it is not opaque. Give us the asset list, the outage dates and duration, the site location and access conditions, the tolerances you need, and any previous alignment records, and Industrial Spatial Solutions will return an itemised proposal — fixed-price or schedule-of-rates — that shows exactly where every dollar goes and how the program stays off your critical path. We have supported turnarounds across mining, processing and manufacturing operations Australia-wide.

Call 0407 057 015 to scope your next shutdown survey, or send your turnaround schedule for a written estimate.