Reliable Commercial Cleaning in Castle Hill and Sydney Metropolitan

CG Commercial Cleaning provides office cleaning, medical centre cleaning, strata and property cleaning, warehouse and factory cleaning, gym and fitness centre cleaning, and childcare and school cleaning across Castle Hill and surrounding suburbs within a 5-kilometre radius. We also offer one-off deep cleans, end-of-lease cleaning, and tailored cleaning plans for specialised facilities.

We clean offices, medical and dental practices, strata residential buildings, warehouses, distribution centres, factories, gyms, fitness studios, childcare centres, schools, and retail spaces. Our Castle Hill team handles properties ranging from small office suites to large commercial facilities across the Sydney’s Hills District region.

Our Castle Hill location covers all suburbs within a 5-kilometre radius including Norwest Business Park, Baulkham Hills, Kellyville, Bella Vista, Glenhaven and West Pennant Hills. Contact us through our website to confirm coverage for your location.

Yes. We clean offices of all sizes, from single-room suites to multi-floor corporate buildings. Our cleaning plans are scaled to your property size and requirements, with the same quality and attention to detail regardless of scope.

We use GECA-certified, biodegradable cleaning products from Diversey Australia and Ecolab Australia. All products are non-toxic and safe for building occupants. TGA-registered disinfectants are used in bathrooms, kitchens, and medical environments. HEPA-filtered vacuums capture fine allergens and improve indoor air quality.

We use a strict four-colour microfibre system: red for bathrooms, blue for workstations, green for kitchens, and yellow for high-touch critical surfaces. Equipment and cloths assigned to one colour code are never used in another area, preventing the transfer of bacteria between zones.

A standard visit includes surface dusting, floor vacuuming and mopping, bathroom sanitisation, kitchen cleaning, bin emptying, high-touch surface disinfection, workspace and desk cleaning, and meeting room cleaning. The exact scope is documented in your cleaning plan and can be adjusted at any time.

Yes. Every CG Commercial Cleaning team member is police-verified, professionally trained in commercial cleaning standards, and covered by comprehensive public liability insurance. Cleaners assigned to childcare facilities also hold valid Working With Children Checks.

Yes. Most of our Castle Hill clients prefer after-hours cleaning to avoid disruption during business hours. We offer early morning, evening, overnight, and weekend schedules based on your preferences and building access arrangements.

Submit an enquiry through our website or call our local team. We will arrange a free on-site inspection at a time that suits you, assess your cleaning requirements, and provide a transparent, fixed-price quote with no hidden fees or lock-in contracts.