Lockers occupy a strange position in a design brief. They are a fixed item with a fifteen-year service life, bolted to a wall and difficult to change, yet they routinely reach the specification stage as a single line with a quantity beside it. The result arrives on site correctly manufactured and wrong for the building. Anyone specifying plastic lockers in Australia for a school, workplace or aquatic centre is making four separate decisions at once, and the order they are made in determines how well the installation works.
Where Locker Specification Falls Out of the Design Brief
Three habits push lockers to the end of the process.
The first is treating them as furniture rather than joinery. Furniture gets selected late from a catalogue. Joinery gets dimensioned early against the floor plan, and lockers behave far more like the latter.
Inheriting a quantity from an existing building is the second. A replacement count carried over from the old facility assumes the new one has the same roster, the same circulation and the same items to store, which it rarely does.
Third is separating the storage decision from the circulation decision. A bank sized correctly and positioned badly produces the same complaint volume as one sized wrongly, and both land on the facility manager. Any plastic lockers manufacturer sees both failures arrive as variation requests after installation, once the cost of correction has already multiplied.
Working Compartment Count Back From User Numbers
Start with the number of people needing storage at the same moment, not the number on the roll. A secondary school with 900 students may only ever have 340 needing a compartment during a single period. An aquatic centre sizes to its busiest carnival, not its Tuesday morning.
Then establish what goes inside, because item type shifts the compartment specification further than headcount does:
- Backpacks and sports bags need width and depth before height. A bag stored on its side in a narrow compartment gets crushed by the door.
- PPE means bulk and often damp fabric. Hard hats, boots and hi-vis need a body deep enough that the door closes without compressing the contents.
- Tools carry weight into the base and length across the compartment. Long-handled items dictate internal height on their own.
- Laptops and valuables need almost no volume, which is why pairing them with full-size storage wastes floor area. A plastic storage locker in a small format handles this better than an oversized body.
Height, Depth and Door Configuration
Body Height and Tier Count
The OzLoka® range of heavy duty plastic lockers spans 250 mm to 1930 mm, covering a single-tier valuables compartment through to a full-height unit. Stacking recovers floor area, though anything above shoulder height stops being practical for heavy items and should carry light personal effects instead.
Depth Against the Floor Plan
Depth is the dimension that collides with corridors. A deeper body takes bulkier items but eats circulation width, and in a corridor installation the door swing has to be added to the depth before the aisle is measured. Among the standard bodies, A Series Lockers suit bulky items such as backpacks and helmets, while the deeper B Series Lockers carry textbooks and larger loads where the floor plan allows.
Door Configuration
Nine door configurations are available across the range. A single wide body subdivided into several doors serves a greater number of users per square metre than several narrow bodies, and reduces the number of units requiring wall fixing, which shortens the installation programme.
Colour Specification for Wayfinding and Identity
Twenty-five colours are available, and colour does real work beyond appearance.
Within a school, house colours or year-level banding lets supervising staff read a corridor at a glance and identify a student in the wrong area without checking a list. In a workplace, department colour coding removes the need for signage entirely, and misuse of another team’s compartments becomes visible during a walk-through rather than surfacing later as a complaint.
Architects working to a materials palette can specify body and door colours independently, so a bank can carry a neutral body with accent doors rather than forcing one colour across the whole installation.
Wet Areas and General Storage Call for Different Bodies
An aquatic centre, a mine site changeroom and an office corridor are three different specification problems, and body choice differs across them.
Wet areas need a body that survives constant moisture and cleans down with a hose. Polyethylene handles this where painted metal corrodes at the seams and laminate swells at the edges. Drainage outranks volume here, since water sitting in the base of a compartment is what shortens the life of everything stored in it.
General storage areas face a different problem, which is throughput. Corridor and office installations take repeated door cycles and knocks from bags rather than sustained moisture, so impact resistance and door hardware carry the load.
One site frequently needs both, and the range configures either way from the same modular system. Working with the manufacturer directly at this point avoids the compromise of a single body type across an entire building.
Mixing Compartment Sizes Within One Bank
A uniform bank of plastic lockers across Australia is faster to quote and slower to live with. Most facilities carry a mix of storage needs across their user group, and forcing one compartment size onto all of them means somebody is compromising.
Because the system is modular, body sizes and door counts vary within one continuous run without breaking the line of the installation. A workplace corridor can carry full-height uniform storage at one end, mid-height general compartments through the middle and small valuables units above, all reading as a single bank.
Custom Made Lockers cover what the standard configuration cannot reach, which is usually an awkward recess, a services penetration or a ceiling height that rules out a standard tier count.
What Belongs on the Spec Sheet
A quote request that omits these details comes back priced for something other than what the building needs:
- User Numbers. Peak concurrent users, not total roster.
- Item Profile. What gets stored, with the largest item dimensioned.
- Available Run. Wall length, ceiling height, corridor width and door swing clearance.
- Body and Tier Mix. Sizes and quantities of each, rather than one repeated unit.
- Door Configuration. Which of the nine arrangements applies to each body.
- Locking Method. Padlock, key, combination or digital combination, matched to user turnover.
- Colour. Body and door colours separately, with any coding scheme noted.
- Accessories. Shelves, hooks, sloping tops, kicker bases and Number Plaques.
- Site Access. Delivery constraints, lift access and the installation window.
Specifying Before the Quote Request Goes Out
Everything determining how well a locker installation works gets decided before anyone asks for a price. Peak user numbers, the largest item to be stored, the available wall run and the circulation width around it are all cheap to establish at design stage and expensive to revisit once a bank is fixed and compartments allocated.
FSP Oz Products manufactures plastic lockers in Australia and can review a floor plan and user profile against a draft specification before a quote is issued. Facility managers usually find the difference sits in the specification rather than the product. Talk it through on 1300 847 901.
Frequently Asked Questions
Do the lockers arrive assembled?
Yes. Units are delivered fully assembled rather than flat-packed, which removes assembly labour from the installation cost and lets a bank enter service the day it arrives.
Can lockers be installed outdoors?
Yes, provided the position is undercover. The material is UV-stabilised, so colour and surface integrity hold under exposure.
What warranty applies?
A fifteen-year manufacturer’s warranty covers the range, which is the figure to weigh when assessing plastic lockers for sale on whole-of-life cost rather than purchase price.
Can a bank be reconfigured after a refurbishment?
Yes. Bodies restack and re-sort, so an installation can follow a fit-out change rather than being replaced.
How are the lockers fixed to the building?
Plastic batons and connecting components join the bank into the required configuration. Fixings securing the bank to the wall come from the installer, so this needs coordinating with the builder.
Are the lockers recyclable?
Yes, fully. Polyethylene offcuts from manufacture are reprocessed into shelves, bases and dividers, and units can be recycled at end of life.
