About Us

About Building Cleaning Services

A proudly Australian-owned commercial cleaning company with a reputation built on quality, reliability and relationships.

Since 1989, Building Cleaning Services P/L has delivered professional cleaning solutions to Sydney businesses. With a hands-on leadership team and a commitment to communication, we pride ourselves on going above and beyond for every client.

Our Mission and Values

Our Mission

To provide exceptional commercial and office cleaning services that help Sydney businesses thrive in healthier, more productive environments.

Our Values

Quality

We don’t cut corners—we clean them. Every detail matters.

Trust

Long-term client relationships are built on transparency, reliability and consistency.

Communication

We believe communication solves everything, and we train our team accordingly.

Accountability

Our Service Guarantee reflects how seriously we take client satisfaction.

People First

We treat our staff, clients and suppliers with professionalism and respect.

Our People

Kadi Jones

Kadi Jones
Director

Kadi has been part of our BCS team for over 9 years. She oversees the day-to-day running of the business and manages all new clients. Her client feedback surveys average an impressive 9.9/10, a testament to her passionate dedication to service and her role in making BCS one of Australia's most trusted commercial cleaning providers.

George MacKay

George MacKay
BCS Trainer

George began with BCS as an Inspections Officer and now leads our training efforts on the ground. He meets cleaners at their assigned sites, trains them to client-specific standards, and provides onsite support and touch-ups when needed.

Meet the team 1

Mellana Moussa
Operations Manager

Bio coming soon!

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Confidence You Can Count On

We’re so confident in our service that we offer a simple, powerful guarantee: If you’re not completely satisfied after one month, we’ll clean for free for the next three months. That’s our promise.