About Blackstone

Built on accountability, performance & trust.

An Australian-owned provider of integrated facility management and industrial & plant maintenance — supporting government, mining and infrastructure projects across metropolitan and regional WA.

Why Blackstone?

Reputation is earned — not given.

Our strength lies in building lasting partnerships through consistent service, trusted management, and a commitment to excellence. We understand that reputation is earned, which is why we prioritise strong client relationships, continuous staff training, and reliable delivery across every site.

With strong operational capability and deep industry experience, we understand the critical importance of safety, compliance and continuity in high-risk, high-demand environments. We deliver qualified, site-ready personnel and scalable service solutions — from asset protection and commercial cleaning to skilled maintenance crews and shutdown labour support — mobilising quickly and performing consistently.

HSEQ-driven

Systems that meet strict regulatory obligations.

Our systems, training frameworks and HSEQ-driven approach ensure every engagement meets strict regulatory and contractual obligations — while our responsive management model keeps your operations compliant, productive and protected.

Safety & complianceRobust management systems and regular performance reviews.
Government & mining readyProven in high-risk, high-demand environments.
Site-ready personnelQualified crews, mobilised quickly and scaled to need.
Metro & regionalHead office in Bayswater, regional base in Kalgoorlie.
A Blackstone Group team member on site
WA Security Licence
60430
Certification

ISO certified across quality, safety & environment.

Blackstone Group is proudly ISO certified — reflecting our ongoing commitment to consistent, safe and environmentally responsible services, upheld through robust management systems and continual improvement.

Independently certified management systems

Our values of integrity, accountability and continuous improvement are central to how we operate — ensuring standards are not only met but continually enhanced.

ISO 9001 · Quality Management ISO 45001 · Occupational H&S ISO 14001 · Environmental
ISO 9001, ISO 14001 and ISO 45001 certification badges
Our values

What we hold to on every site.

Safety Leadership
Compliance & Governance
Operational Reliability
Integrity & Transparency
Environmental Responsibility
Continuous Improvement
People Focused
Australian-owned
& operated
Request a Quote

Partner with a provider you can hold accountable.

Let’s talk about your sites, your standards and your compliance obligations — and how Blackstone can meet them under one roof.