Capability & safety
Safety is MTM's highest priority. Take 5s, JSEAs, SWMS, proven isolations and site audits sit inside an OFSC-accredited WHS management system — the same standard on every site we mobilise to across Western Australia.
Federal accreditation
What is OFSC accreditation?Electrical
EC 004010
Plumbing
PL 6438
Gas
GF 8682
Building
BC 104349
Controlled waste
T 339
MTM's Work Health & Safety Management System is accredited by the Office of the Federal Safety Commissioner. Safety is our highest priority for employees, clients and the public — we maintain strict compliance with statutory regulations and codes on every site, from Perth commercial facilities through remote Goldfields mine camps and statewide project mobilisations. We collaborate closely with clients to align OHS plans, policies and procedures before works commence, regardless of package size.
JSEA & SWMS
Every task is planned before tools come out. Mining and remote work runs a Job Safety and Environmental Analysis; construction packages carry Safe Work Method Statements. Hazards, controls and residual risk are written down, and the crew signs on before work starts — and again if the job or the conditions change.
Take 5 at the workface
A Take 5 is completed immediately before the task, and whenever the work, weather or surroundings change. It is a personal stop–think–identify–control check that sits on top of the JSEA, not instead of it. If the Take 5 does not match the planned controls, work does not proceed.
Permits & isolations
Nothing is live until it is proven dead. Electrical, mechanical and process isolations are locked, tagged and tested. Permits to work, hot work, confined space and excavation permits are held where the site and the task require them. Buried services are located and marked before ground is broken.
Audits & inspections
Supervisors inspect the work as it happens. Internal WHS audits test whether the system on paper is the system on site. Client and principal audits on mine sites and commercial projects are expected and supported. As an OFSC-accredited contractor we are subject to Scheme surveillance — findings feed back into procedures, training and the next JSEA.
Crews are site-inducted across WA mine sites and utilities — including BHP Nickel West, Genesis, Bellevue Gold, Vault Minerals, Brightstar, Lynas, Northern Star, Liontown, Gold Fields, Ora Banda, Ramelius, Aeris, Water Corporation and local shires — plus commercial and government facilities in the Perth metro.
Services marked. Isolations proven. Then the work starts.
How we control work
OFSC accreditation is the system. On the ground it is a repeatable sequence: the JSEA or SWMS plans the task, permits and isolations make it safe, the Take 5 confirms it at the workface, and audits prove the system is actually being used.
01
Client OHS plans, site rules and emergency response are aligned before mobilisation. The JSEA or SWMS is written for the actual task — not a generic template — and competencies, tickets and inductions are confirmed for every person on the crew.
02
Permits are issued. Isolations are locked, tagged and proven. Buried services are located and the work area is marked and excluded. Plant is inspected. Nothing proceeds until those controls are in place — a Perth DB upgrade and a village earthworks package run the same rule.
03
Daily pre-start covers the day's tasks, weather and interfaces. Each person completes a Take 5 at the workface. Supervisors stay in the field. Anyone can stop the job. If the task changes, the Take 5 is redone and the JSEA is revised before work continues.
04
Site inspections, supervisor observations and internal WHS audits test compliance on the ground. Incident and near-miss reports are investigated. Client audits and OFSC Scheme surveillance are part of the same loop — close-out, lessons learned, and the next JSEA written better than the last.
Capability at every scale
MTM is not only a Goldfields or Perth contractor. Our Projects division mobilises licensed multi-trade crews and plant anywhere in Western Australia — while permanent maintenance teams stay regional in Perth and the Goldfields for fast reactive response.
Small packages & call-outs
Change room upgrades, switch room works, facility refurbishments, controlled waste pump-outs and after-hours fault response — scoped, priced and delivered with the same WHS rigour as a capital programme.
Mid-scale capital works
Office and workshop relocations, commercial plumbing and electrical packages, SPQ and crib refurbishments, and multi-trade shutdown windows — sequenced under one MTM project lead with our own plant on the ground.
Major turnkey delivery
$9m–$18m village and non-processing infrastructure packages: earthworks, utilities, module landing, service connections and handover — mobilised statewide with excavators, Franna cranes and mine-spec fleet.
Approach to safety
Safety is MTM's highest priority for employees, clients and the public. The Board owns the WHS management system. Supervisors own the site. Every tradesperson owns the Take 5 in front of them. Work does not start until isolations are proven, permits are in place, and the crew has signed onto the JSEA or SWMS for that task. If conditions change, the Take 5 is redone and the job is stopped until controls match the work. That standard is the same on a Perth call-out, a Goldfields village package and a mobilised Pilbara site — because our WHS management system is accredited by the Office of the Federal Safety Commissioner.
Multiple Trades & Maintenance (MTM) is a proudly Western Australian owned and operated trades and maintenance contractor, founded in 1999 by Garry Kemp. We deliver non-processing infrastructure and capital packages statewide — from $600k facility upgrades through $18m turnkey villages — alongside dedicated Perth and Goldfields maintenance teams. Headquartered in Bayswater with permanent Goldfields branches in Leinster and Leonora, our Projects division mobilises anywhere in WA with licensed multi-trade crews, civil plant and an OFSC-accredited WHS management system.
Garry Kemp
Jason Bari
Peter Main
Capability statement
Trade coverage, regions, licences, representative projects and company profile for tender packs and gate access.
ABN 34 132 407 830
Digital WHS
Simpro forms
Today's shift
Signed on
Take 5
Completed
Workface check — stop, think, control
06:42
JSEA
Signed on
Job safety & environmental analysis
4 crew
SWMS
Active
Safe work method statement
Current task
Permits & isolations
Verified
Locks, tags and prove-dead checks
Before start
Take 5s, JSEAs and SWMS are completed and signed in Simpro before work starts — and updated whenever the task or conditions change.
Digital forms in Simpro — signed on before tools are out.
Licence schedule
Building Contractor
BC 104349
Electrical
EC 004010
Refrigeration
AU 21623
Plumbing
PL 6438
Gas Fitting
GF 8682
Controlled Waste
T 339
Electrical — EC 004010
LV installations, switchboard and DB upgrades, generator hardwiring, data/comms cabling, fault-finding and repairs — delivered under OFSC-accredited procedures on commercial, government and remote mine sites.
Plumbing & Gas — PL 6438 / GF 8682
Reticulation, WWTP and RO plant servicing, grease traps, general repairs and preventative maintenance across Perth facilities and Goldfields villages.
Refrigeration — AU 21623
Install, service and repairs across camp, commercial and industrial plant — including cold-room breakdown response on remote sites.
Building — BC 104349
Registered building contractor capability for fit-outs, refurbishments and village construction packages — from single-room upgrades through full turnkey accommodation installs.
Civil & site works
Earthworks, trenching, pad preparation and village infrastructure with our own excavators, diggers, Franna cranes and compaction plant — mobilised anywhere in WA.
Controlled waste — T 339
Licensed carrier with vacuum fleet to 10,000L, hydro-vac NDD truck and compliant disposal to DWER-approved sites across Goldfields, Gascoyne and Mid-West.
Plant & fleet
MTM runs excavators, diggers, Franna pick-and-carry cranes, vacuum and hydro-vac fleet, generators and mine-spec vehicles — not hired in at the last minute. That means village earthworks, module landing, trenching and controlled waste scopes are sequenced under one contractor with plant matched to the job.
Plant mobilises with project crews statewide. Goldfields maintenance holds additional vacuum and NDD capacity for standing contracts and emergency call-outs in region.
Earthmoving & civil
Lifting & placement
Fleet & support plant
Controlled waste
Insurances held
Confirm current policy expiries with MTM before quoting insurance details in client-facing documents.
Workers Compensation
CGU Insurance
Public Liability
Chubb Insurance Australia
Professional Indemnity
Berkley Insurance Australia
Marine & Cargo Transit
National Transport Insurance
Management Liability
Berkley Insurance Australia
Leadership
Head office — 8 Wicks Street, Bayswater
Director
Founded MTM in 1999 after identifying a gap in the Goldfields market, where mining companies previously relied on costly sourcing of skilled personnel from Perth. Built MTM into a locally based, cost-effective alternative that laid the foundation for the company's growth.
Managing Director
25+ years in mining and construction. Licensed electrical contractor, Registered Building Contractor and Building Practitioner, Diploma in Building and Construction. Drives strategic decisions across all operational areas.
Director
Joined MTM in 2004, director since 2007. Developed MTM's plumbing, gas fitting and Controlled Waste divisions. Licensed plumbing contractor; manages Perth-region maintenance and works with estimating on tender pricing. Previously Manager of the Leinster Town Yard (BHP-operated).
Clients
A selection of mining, utilities, government and commercial operators across WA — not a full list of every site we serve.
Request the full pack — licences, OFSC evidence, plant schedule and project references.
