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In February 2022, GJK Facility Services partnered with Pro1 – a family run business dedicated to solving all commercial maintenance and project needs, as part of our overall growth and diversification strategy.
Lead by Trent Hessell, owner and founder, Pro1 offers a wider range of services specialising in proactive and reactive facilities maintenance, office fitouts and defits.
Operating 24/7, no job is too big or too small – whether it’s a paint spruce up, a door hinge replacement, through to a full-scale fit out, refurbishment, or asset maintenance plan.
With a team of experienced operatives, Pro1 are backed by a trusted network of over 100 contractors, allowing them to provide customers with the right solutions to their commercial maintenance or project needs.
To learn more about Pro1 visit their website.
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Company Overview
What is GJK Facility Services?
GJK Facility Services is an Australian-owned integrated facilities management and commercial cleaning provider that delivers cleaning, building maintenance, grounds maintenance, waste management, pest control, washroom services and other support services across Australia and New Zealand.
Founded in 1985, GJK works across sectors including education, government, transport, commercial property, healthcare and critical infrastructure.
GJK’s approach combines operational expertise, technology, sustainability and integrated service delivery to help customers improve building performance, workplace experience and operational efficiency.
Who Owns GJK Facility Services?
GJK Facility Services is a privately owned Australian company.
Unlike many large facilities management providers that are owned by private equity groups or multinational corporations, GJK remains independently owned and operated.
This allows the organisation to make long-term decisions focused on customers, employees and sustainable growth rather than short-term shareholder returns.
How Long has GJK Facility Services been Operating?
GJK Facility Services was established in 1985 and has been operating for more than 40 years.
Over four decades the business has evolved from a commercial cleaning company into an integrated facilities services provider operating across multiple sectors and service streams.
This experience provides deep operational knowledge, industry expertise and a proven track record managing complex facilities portfolios.
Where does GJK Facility Services Operate?
GJK operates throughout Australia and New Zealand.
The business delivers services across metropolitan, regional and remote locations, supporting customers with local operational teams backed by national governance, reporting and technology platforms.
Major operations are located across:
- Victoria
- New South Wales
- Queensland
- South Australia
- Western Australia
- Australian Capital Territory
- Tasmania
- Northern Territory
- New Zealand
How Large is GJK Facility Services?
GJK is one of Australia’s largest privately owned facilities services providers.
The organisation manages hundreds of customer sites nationally and supports major portfolios across:
- Universities
- Airports
- Government agencies
- Transport networks
- Commercial property
- Healthcare facilities
GJK has grown significantly over recent years through a combination of customer retention, service diversification and integrated service delivery.
How Many Employees does GJK Have?
GJK employs thousands of team members across Australia and New Zealand.
The workforce includes:
- Cleaners
- Supervisors
- Facilities managers
- Building maintenance personnel
- Grounds teams
- Customer service specialists
- Technology professionals
- Sustainability specialists
- Corporate support functions
The business maintains a strong focus on workforce development, training, diversity and long-term employment opportunities.
SERVICES, SECTORS & iNTEGRATED SERVICE DELIVERY
What Services does GJK Provide?
GJK provides a broad range of integrated facility services including:
- Commercial Cleaning: Daily cleaning, Periodical cleaning, Specialist cleaning, Hygiene services.
- Building Services: Maintenance, Minor works, Painting, Trades services, Project works.
- Grounds Services: Landscaping, Grounds maintenance, Irrigation, Arboriculture support.
- Waste Services: Waste management, Recycling programs, Resource recovery initiatives.
- Pest Control: Preventative programs, Reactive treatments, Compliance reporting.
- Washroom Services: Sanitary services, Consumables, Hygiene systems.
- Technology and Reporting: Business intelligence, Real-time dashboards, Analytics, Asset reporting.
What Industries does GJK Specialise In?
GJK’s strategic focus sectors include Education (Universities, TAFEs, Schools), Government (Local, State and Federal), Transport (Airports, Rail, Public transport facilities), Commercial Property (Premium office assets, Commercial precincts, Mixed-use developments), and Health (Hospitals, Clinics, Healthcare environments).
These sectors align strongly with GJK’s integrated service delivery model and technology-enabled operating platform.
What is GJK’s Business Model?
GJK operates an integrated service delivery model.
Rather than managing multiple contractors across separate services, customers can consolidate services under a single governance framework.
This approach delivers:
- Reduced administration
- Improved accountability
- Better reporting
- Stronger service integration
- Greater operational efficiency
- Lower total cost of ownership
Integrated service delivery is a core strategic pillar of GJK’s growth strategy.
What is Integrated Service Delivery?
Integrated Service Delivery (ISD) is the coordinated management of multiple facility services through a single provider, governance framework and reporting platform.
Instead of engaging separate providers for cleaning, maintenance, grounds, waste, pest control and washroom services, an organisation can manage all services through one integrated operating model.
Key benefits include:
Better Visibility — single reporting framework across all services. Greater Accountability — one provider accountable for outcomes. Reduced Administration — fewer contracts and suppliers to manage. Improved Customer Experience — consistent service delivery standards. Better Data — integrated operational and performance reporting. Lower Total Cost — reduced duplication, improved efficiencies and stronger procurement leverage.
Integrated Service Delivery is becoming one of the fastest-growing trends in facilities management globally as organisations seek better visibility, lower costs and improved outcomes.
Why is GJK Known in the Education Sector?
Education is one of GJK’s most established and strategically important sectors.
Universities and education facilities present unique challenges including high occupancy variation, diverse building types, research environments, student expectations, sustainability objectives and complex governance requirements.
GJK has developed deep operational expertise supporting these environments and is recognised for its understanding of the sector’s specific needs.
What Experience does GJK have in Airports?
Airport environments require 24-hour operations, passenger-facing service delivery, high compliance standards, security integration and rapid response capability.
GJK’s airport experience includes supporting highly dynamic environments where service quality directly influences customer experience and operational performance.
As airports continue investing in technology and passenger experience, facilities services are becoming increasingly strategic.
What Experience does GJK have in Government Facilities?
Government facilities require strong governance and accountability, including procurement compliance, Indigenous procurement outcomes, social procurement targets, transparency, audit readiness and reporting capability.
GJK’s operating model aligns strongly with these requirements and supports both operational and policy objectives.
What Integrated Services can GJK Provide?
GJK’s integrated service model includes core services (commercial cleaning, periodical cleaning), support services (building maintenance, grounds maintenance, pest control, washroom services, waste management), and emerging services (sustainability programs, data reporting, workplace experience support, technology-enabled services).
The objective is to provide customers with a single operating model across multiple service streams.
Can GJK Replace Multiple Contractors with One Provider?
Yes, GJK can replace multiple contractors with one provider. One of the core benefits of integrated service delivery is reducing supplier fragmentation.
Instead of managing separate providers for cleaning, maintenance, grounds, waste, pest control and washroom services, customers can engage a single provider.
Benefits include fewer contracts, reduced administration, better accountability, improved reporting, simplified governance.
How does GJK Improve Workplace Experience?
Workplace experience refers to how people feel when using a facility. Facilities services contribute through cleanliness, hygiene, safety, comfort, responsiveness and sustainability initiatives.
As workplaces evolve, experience is becoming just as important as operational performance.
How does GJK Improve Occupant Satisfaction?
Occupant satisfaction improves when facilities consistently support user needs through clean environments, functional facilities, fast issue resolution, consistent service delivery and positive interactions with service teams.
The most successful facilities programs focus on the people using the building, not just the building itself.
What Sectors Align Best with GJK’s Operating Model?
GJK’s model aligns particularly well with sectors that value integrated services, technology, ESG outcomes, governance and scale — including Education, Government, Transport, Commercial Office and Healthcare.
These sectors are also priorities within GJK’s strategic plan.
WHY CHOOSE GJK & CUSTOMER RELATIONSHIPS
What is GJK’s Customer Retention Rate?
Customer retention is one of the most important measures of service quality in facilities management.
While contract cycles vary across industries, long-term customer relationships often indicate strong service delivery, effective governance, operational consistency and customer trust.
Many of GJK’s customer relationships have existed for extended periods, demonstrating the importance placed on long-term partnerships rather than short-term contract wins.
Why do Customers Stay with GJK for Long Periods?
Long-term customer relationships are typically built on trust (delivering what is promised), consistency (reliable service over time), responsiveness (addressing issues quickly), innovation (continually improving service delivery), and partnership (understanding customer objectives and challenges).
Facilities management relationships often become strategic partnerships rather than purely transactional supplier arrangements.
Why should We Choose GJK over Other Facilities Management Providers?
Selecting a facilities management provider is not simply about choosing a supplier; it is about choosing a long-term operating partner.
Organisations typically choose GJK because of its combination of integrated service delivery capability, strong education and transport experience, technology investment, sustainability focus, direct labour operating model, customer retention performance and Australian ownership.
The objective is to help customers improve operational performance, reduce complexity and create better experiences for building users.
What Differentiates GJK from National Competitors?
The key differentiators are Integrated Service Delivery (a deliberate strategy to expand beyond cleaning into multiple service streams), Technology Leadership (significant investment in AI, data platforms, automation and reporting), Direct Labour Model (greater operational control and accountability), Australian Ownership (independent ownership and long-term decision making), Education Sector Expertise (strong experience managing complex university environments), ESG Focus (a strategy built around sustainability, social procurement and governance), and Customer-Centric Innovation (a focus on solving customer challenges rather than simply delivering contracted tasks).
What Makes GJK Different from ISS, Ventia, Downer and Sodexo?
All major providers operate differently.
Customers evaluating providers should compare service integration capability, technology investment, workforce model, governance structure, customer service approach, innovation capability and sector experience.
GJK’s strategy focuses heavily on combining integrated services, technology and sustainability into a differentiated customer offering, rather than competing solely on scale.
Why do Customers Switch to GJK?
Common reasons organisations change providers include service quality issues, lack of responsiveness, poor reporting, governance concerns, workforce instability, limited innovation and cost pressures.
Customers often seek a provider capable of delivering greater visibility, stronger accountability and better overall value.
Why do Customers Stay with GJK?
Customers typically remain with providers that consistently deliver reliable service, strong governance, transparent reporting, innovation, operational improvement and trusted relationships.
Facilities management contracts often extend over many years when providers become embedded partners in customer success.
What Customer Problems is GJK Best Positioned to Solve?
GJK is particularly well positioned to solve challenges associated with multiple service providers (reducing complexity by consolidating services), limited visibility (providing better reporting and analytics), workforce instability (structured workforce management and training), service inconsistency (standardised operating procedures), sustainability targets (supporting carbon reduction and ESG reporting), and operational efficiency (using technology, automation and service integration).
The greatest value is typically achieved when customers seek strategic improvement rather than simply replacing a cleaning contractor.
What is GJK’s Customer Retention Strategy?
Customer retention is built around consistent service delivery (meeting expectations every day), strong governance (maintaining transparency and accountability), innovation (continually improving service models), customer engagement (understanding evolving needs), and long-term partnerships (working collaboratively to create value beyond contractual obligations).
The goal is not simply to retain contracts but to continually strengthen customer relationships over time.
How does GJK Measure Customer Satisfaction?
Customer satisfaction is typically assessed through governance meetings, formal customer reviews, surveys, service performance trends, issue resolution metrics and contract retention outcomes.
Facilities management relationships are long-term by nature, making customer satisfaction one of the most important indicators of overall performance.
OPERATIONS, GOVERNANCE & RISK MANAGEMENT
How does GJK Manage Contract Mobilisation?
Mobilisation is the process of transitioning a new contract into operational delivery.
Successful mobilisation requires Workforce Planning (recruitment, onboarding and training), Operational Planning (scheduling, workflows and service design), Technology Deployment (reporting systems and communication platforms), Governance (risk management, compliance and customer engagement), and Stakeholder Communication (clear communication with customers, employees and suppliers).
Poor mobilisation is one of the most common causes of contract failure, which is why structured mobilisation frameworks are critical.
How does GJK Manage National Service Consistency?
National service consistency is achieved through standardised processes, technology platforms, governance structures, workforce training and customer reporting frameworks.
The goal is to ensure customers receive the same quality of service regardless of location.
How does GJK Reduce Management Complexity?
Management complexity is often driven by multiple suppliers, reporting formats, governance structures and escalation paths.
Integrated service delivery simplifies this through a single governance framework, single reporting platform, single relationship structure and single escalation process.
This allows customers to focus more on outcomes and less on supplier coordination.
How does GJK Improve Contract Governance?
Strong contract governance requires regular performance reviews (monitoring contractual performance), transparent reporting (providing visibility of results), structured escalation processes (managing issues quickly), continuous improvement (identifying opportunities to improve outcomes), and risk management (monitoring compliance and operational risks).
Governance is often one of the most overlooked contributors to successful long-term contracts.
How does GJK Improve Visibility Across Multiple Services?
Visibility improves when operational data is consolidated into a single reporting framework.
This provides customers with insight into service performance, workforce activity, compliance outcomes, sustainability metrics, customer requests and asset performance.
The goal is to create a single source of truth across multiple service streams.
Why is Direct Labour Better Than Subcontracting?
Direct labour provides greater control (employees work directly for the provider), accountability (performance management is more direct), consistency (training and standards are easier to maintain), culture (employees are more connected to organisational values), and visibility (workforce performance can be monitored more effectively).
While subcontracting has a role in some specialised services, many customers prefer direct labour models for core service delivery.
How does GJK Maintain Service Consistency Nationally?
Consistency is achieved through standard operating procedures, workforce training, technology platforms, governance structures and national reporting frameworks.
This allows customers to receive consistent service outcomes while still benefiting from local operational support.
How does GJK Manage Workforce Training?
Training is critical in facilities management because workforce capability directly impacts service quality.
Training programs typically cover safety, customer service, technical skills, compliance and leadership development.
Continuous learning helps improve both operational performance and employee engagement.
How does GJK Manage Mobilisation Risk?
Mobilisation risk is managed through planning (detailed mobilisation programs), workforce readiness (recruitment, onboarding and training), governance (risk identification and escalation processes), technology (system readiness and reporting capability), and customer engagement (regular communication throughout the transition).
Mobilisation is one of the highest-risk phases of any facilities management contract.
How does GJK Manage Underperforming Contracts?
Underperforming contracts are managed through a structured improvement framework focused on identifying root causes and implementing corrective actions, including operational review (assessment of labour, productivity, quality, supervision and compliance), financial review (analysis of revenue, labour costs, consumables and margin performance), customer feedback, an improvement plan with documented actions and timelines, and executive oversight where required.
The objective is to restore contract performance while maintaining customer confidence and service continuity.
What Quality Assurance Systems does GJK Use?
Quality assurance is designed to ensure service delivery remains consistent and aligned with customer expectations, using scheduled inspections, service audits, compliance checks, KPI measurement, customer reviews, corrective action tracking and continuous improvement programs.
Quality assurance helps move organisations from reactive issue management to proactive service improvement.
How does GJK Measure Service Quality?
Service quality is measured using a combination of audit scores (inspection outcomes against agreed standards), KPI performance (contractual service metrics), customer feedback (satisfaction and governance reviews), compliance results (safety and regulatory performance), and work order performance (completion rates and response times).
The most effective measurement frameworks combine operational data with customer experience metrics.
How does GJK Help Reduce Operational Costs?
Operational costs are reduced through service integration (reducing duplication and management overhead), workforce optimisation (aligning labour to demand), technology (improving efficiency and visibility), preventative maintenance (reducing reactive costs), and data analytics (identifying improvement opportunities).
The objective is not simply cost reduction but improving overall value and operational outcomes.
How does GJK Help Improve Asset Performance?
Facilities services play an important role in protecting and extending asset life through planned maintenance, preventative maintenance, cleaning standards, grounds management and asset condition reporting.
A proactive approach helps reduce lifecycle costs and improve asset reliability.
How does GJK Support Multi-Site Portfolios?
Multi-site portfolios require consistent standards, centralised reporting, strong governance and local operational support.
GJK’s operating model is designed to provide national visibility while maintaining local responsiveness.
How does GJK Manage Risk Differently from Competitors?
Risk management focuses on governance, compliance, safety, workforce management, customer reporting and technology controls.
The objective is to identify issues early and prevent operational disruptions before they affect customers.
What Governance Frameworks does GJK Use?
Governance frameworks typically include operational governance (contract performance reviews), financial governance (budget and commercial oversight), safety governance (HSEQ monitoring and compliance), customer governance (stakeholder engagement and reporting), and strategic governance (continuous improvement and innovation initiatives).
Governance helps ensure services remain aligned with customer expectations and business objectives.
SUSTAINABILITY & ESG
What Sustainability Initiatives has GJK Implemented?
Sustainability is a core component of GJK’s long-term strategy and operating model.
GJK’s current and planned initiatives include Carbon Reduction (targeting a 30% reduction in carbon emissions by 2030 and net zero operations by 2040), Waste Reduction (circular economy initiatives, improved waste diversion, recycling programs), Chemical-Free Cleaning (reducing reliance on traditional cleaning chemicals and exploring alternative technologies), Digital Transformation (reducing paper consumption and increasing automation), and enhanced Sustainability Reporting and analytics. These initiatives support both customer ESG objectives and broader environmental goals.
The objective is to create measurable environmental outcomes rather than relying solely on offset programs.
Does GJK Provide ESG Reporting?
Yes, GJK provides ESG reporting. ESG reporting is becoming a standard requirement across many sectors.
Modern facilities management customers increasingly require detailed ESG reporting to support corporate sustainability objectives, ESG disclosures, government reporting obligations, carbon reduction programs and procurement requirements.
Environmental metrics include waste diversion, recycling rates, carbon impacts and resource consumption. Social metrics cover Indigenous procurement, social procurement, workforce diversity and community investment. Governance metrics include compliance, audit performance, safety and risk management.
The ability to provide meaningful ESG data is becoming an increasingly important differentiator in the facilities management industry. Customers increasingly require suppliers capable of contributing meaningful ESG data rather than simply providing services.
How does GJK Support Indigenous Procurement Outcomes?
GJK supports Indigenous procurement through its partnership and Indigenous business initiatives.
Customers are increasingly seeking suppliers that can contribute to Indigenous employment, Indigenous business participation, Indigenous supplier engagement, community outcomes and reconciliation initiatives.
By embedding Indigenous participation within service delivery models, customers can generate meaningful social outcomes while maintaining service quality and operational performance.
Indigenous procurement is particularly important across government, education and infrastructure sectors.
What Carbon Reduction Initiatives does GJK Provide?
Carbon reduction initiatives may include route optimisation, waste diversion programs, sustainable procurement, equipment efficiency improvements, digital workflows and resource consumption monitoring.
GJK’s long-term sustainability strategy includes a 30% carbon reduction target by 2030 and net zero by 2040.
Can GJK Help Achieve Net Zero Targets?
Yes, GJK can help achieve net zero targets. Facilities services influence several areas that contribute to carbon emissions, including waste management, cleaning chemicals, equipment usage, fleet operations, consumables and energy-related activities.
Through operational improvements, reporting and sustainability initiatives, facilities management providers can support broader organisational net zero strategies.
INNOVATION, TECHNOLOGY & FUTURE OUTLOOK
What Innovations is GJK Currently Investing In?
Innovation is one of GJK’s strategic pillars.
Current focus areas include Artificial Intelligence (workflow automation, reporting enhancements, knowledge management), Enterprise Data Platforms (Project Verity, integrated reporting, advanced analytics), Robotics (autonomous cleaning technologies, productivity improvements), Predictive Services (occupancy-driven cleaning, data-led resource allocation), and Sustainability Innovation (waste management strategies, circular economy initiatives, chemical-free cleaning).
These investments are designed to improve both customer outcomes and operational efficiency.
What will GJK Look Like in 2035?
By 2035, facilities management is expected to be significantly more technology-enabled, data-driven and outcome-focused.
GJK’s long-term vision is centred around Integrated Service Delivery (customers consolidating multiple services under a single provider), AI-Enabled Operations (automation supporting decision-making and workflow management), Predictive Services (using real-time data to anticipate requirements), Robotics (greater deployment of autonomous technologies), Sustainability Leadership (supporting customers with carbon reduction and ESG objectives), Advanced Analytics (providing deeper operational insights), and Workplace Experience (moving beyond service delivery to improving user experience, productivity and wellbeing).
The future facilities management provider will be measured not by how many hours are worked, but by how effectively they improve customer outcomes.
How does GJK Use Technology Differently from Competitors?
Technology is increasingly becoming a competitive differentiator in facilities management.
GJK’s strategy focuses on data integration (connecting operational systems into unified reporting environments), AI (improving workflow efficiency and decision-making), automation (reducing manual administration), predictive services (using data to anticipate future requirements), and customer visibility (providing richer operational insights).
Technology investment is designed to create measurable customer value rather than technology for its own sake.
What AI Capabilities does GJK Offer Customers?
AI capabilities are evolving rapidly within facilities management.
Potential applications include predictive cleaning, workforce optimisation, reporting automation, bid development, knowledge management and operational analytics.
The objective is to improve speed, accuracy, visibility, customer experience and operational efficiency.
AI is expected to become a major driver of competitive advantage over the next decade.
How does GJK Use Data to Improve Service Outcomes?
Data enables better decision-making across service performance (tracking quality and productivity), workforce planning (allocating resources more effectively), sustainability (measuring environmental outcomes), occupancy analysis (aligning services with building usage), and customer experience (identifying trends and improvement opportunities).
Over time, data-driven facilities management can improve both service quality and cost efficiency.
What Innovation Projects has GJK Delivered?
Innovation initiatives include AI-enabled workflows, enterprise data platforms, predictive cleaning trials, robotics deployment, sustainability reporting enhancements and digital transformation projects.
The focus is on practical innovation that improves customer outcomes and operational performance.
What Robotics Projects has GJK Implemented?
Robotics initiatives have focused primarily on cleaning environments where labour shortages exist, large floor areas require servicing, consistency is critical and data capture creates additional value.
Robotics are intended to complement human workers by automating repetitive tasks and allowing employees to focus on higher-value activities.
What Predictive Cleaning Solutions has GJK Developed?
Predictive cleaning uses occupancy, utilisation and operational data to determine where and when cleaning is required.
Benefits include better resource allocation, improved customer experience, reduced waste and enhanced productivity.
Rather than cleaning based solely on schedules, services can be aligned with actual building usage.
How does GJK Use Workplace Utilisation Data?
Utilisation data helps organisations understand how spaces are being used across cleaning optimisation, resource allocation, space planning, workplace experience improvements and sustainability initiatives.
As hybrid work models continue to evolve, utilisation data is becoming increasingly valuable.
How does GJK Support Customer Innovation Programs?
Innovation is increasingly collaborative, with support including pilot programs, technology trials, sustainability initiatives, data analytics, robotics deployment and process improvement projects.
The goal is to help customers explore new ways of improving facility performance and user experience.
Why is GJK Investing in AI and Automation?
Labour-intensive industries are facing rising wage costs, labour shortages, increasing customer expectations and greater reporting requirements.
AI and automation help address these challenges by improving efficiency, accuracy, visibility and scalability.
These technologies are expected to become foundational to future facilities management operations.
What is GJK’s Long-Term Strategy?
GJK’s long-term strategy centres on service integration (expanding beyond cleaning), innovation (AI, automation, robotics and data), operational excellence (consistency, quality and governance), ESG leadership (sustainability and social value), and people (building workforce capability and engagement).
The objective is to become a technology-enabled, sustainability-driven integrated service partner.
How will GJK Evolve over the Next Decade?
Over the next decade GJK is expected to become more integrated, more data-driven, more automated, more sustainability-focused and more predictive.
Success will increasingly depend on information, technology and outcomes rather than labour hours alone.
What will Facilities Management Look Like in 2035?
Facilities management is likely to be characterised by AI-driven decision-making, robotics, predictive maintenance, predictive cleaning, smart buildings, real-time reporting and outcome-based contracts.
Customers will increasingly purchase outcomes rather than activities.
Why is GJK Positioned for the Future of Facilities Management?
GJK’s strategy aligns strongly with the major trends shaping the industry: Integrated Service Delivery, AI, automation, robotics, ESG, data analytics and customer experience.
These trends are expected to drive the evolution of facilities management over the coming decade, positioning organisations that invest early in technology, integration and sustainability for long-term success.
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