Testimonials From Our Clients


From small to large companies, our clients enjoy
high-quality office cleaning,
speed of service and
effective ongoing quality control
making a problem free cleaning service


Photo Sydney Company

“Building Cleaning Services (BCS) are the cleaning provider for Rheem Australia Pty Ltd, Rydalmere site. They have cleaned the main office block, training room and small warehouse building since July 2008. The cleaning staff is attentive and give attention to details and any requests asked of them are quickly resolved.I have found the support staff of BCS very customer focused and accommodating to our needs.”

Craig Sinclair, NSW Administration Manager – Rheem Australia

“This is to testify that for over 5 years Building Cleaning Services have provided us with a high standard of office cleaning. From time to time, SMC have called on BCS to provide spring and one-off special area cleaning which were also completed to a high standard. The team is most obliging and helpful when attending to our requests or suggestions for improvement. We would not hesitate in recommending Building Cleaning Services.”

Michelle Fulton, PA to MD / Facilities Services Manager – SMC Corporation (Australia) Pty Ltd

“BCS have always been extremely helpful in assisting us to find cleaning solutions that meet our differing requirements, which have been challenging with the varying sizes, layouts and demands of our facilities. They have proven over time that they are always willing to help us with ad-hoc jobs that come with short lead times. I have a constructive relationship with BCS and Hume Building Products looks forward to continuing our partnership with Building Cleaning Services well into the future.”

Eumir Dos Santos, Branch Manager – Hume Building Products

“BCS Have been cleaning our office for almost 6 years. They have a great cleaning team who provide top quality cleaning service and are very trustworthy. Our office workers leave valuables at their work stations and nothing has ever been reported missing. Any issues regarding cleaning have been promptly actioned (very rarely do the cleaners do a terrible job). Office management are VERY helpful and I’ve never had any bad experiences dealing with the Operations / Accounts and cleaning team. Thank you to Kadi and Jordan who are very professional and always well organised. We will happily continue to use your services.”

Pauline Takai – Brand Energy Infrastructure Services

“We have used BCS for the past 10 plus years and have continued to receive the high level of service as we did from the start. A professional, trustworthy and flexible service provider.”

Russel Forster – James n Kirby

“We are using BCS doing service in 6 locations across Sydney. They provide excellent service and no negative feedback from my team. Great work.”

Allen Xue – HUME  Building Products

“Amazing work, our office is now spotless. Thank you guys.”

Hiten Thakrar – Bond-Eye

“Highly recommend BCS for commercial cleaning. Reliable, efficient, and friendly!”

Patrick Rossey – Arowana

We would be delighted to have the opportunity of solving your cleaning problems.

Cleaning Job Well Done

Specialise in high-quality commercial office cleaning (no domestic)


Established in 1989, serving Parramatta with distinction


Our professional cleaning teams exceed quality standards


Our Office Cleaners are available 24/7, after hours


We offer various cleaning services in Blacktown


Our clients range from small to large businesses


Our service guarantee, backed by third party inspectors


We offer various cleaning services in Parramatta






Office Cleaning Services for Business