CChaewoom Design & ConstructionsCarpenter · Deck builder19-29 Sherwin AveSat 8 AM–3 PMWebsiteCChateau Architects + BuildersCustom home builder · Architect56 Cecil AveMon–Fri 8 AM–5 PMSat–Sun ClosedWebsiteCChief n Co Castle HillCafe · Coffee shop23 Victoria AveMon–Fri 5 AM–2 PMSat 6 AM–1 PMWebsiteCCHRG Sports & Wellness ClubFitness center · Gymnastics club77 Castle StThu–Fri 5 AM–11 PMWebsiteCChrome Mercy StudioAuto upholsterer · Auto restoration service10/9 Salisbury RdThu–Fri 10 AM–5 PMWebsiteCClear Dental Castle HIll | 牙醫Dental clinic · Cosmetic dentistShop 235, Castle Mall, 4-16 Terminus StMon–Sat 9 AM–6 PMSun ClosedWebsiteCClearStone AccountingAccounting firm · Finance brokerUnit 23/5-7 Anella AveMon–Fri 9 AM–5 PMSat–Sun ClosedWebsiteCClever Chachi Bar & GrillModern Indian restaurant · Indian restaurantGarden Piazza, 6/3/9 Terminus StThu 5 PM–10 PMWebsiteCClever LoggerMedical equipment supplier · Scientific equipment supplierUnit 43/5 Anella AveMon–Fri 9 AM–5 PMSat–Sun ClosedWebsiteCClifford ChongOptometrist4 Ensign PlMon 9 AM–5 PMWed–Thu 9 AM–4 PMWebsiteCCMS4BIZSoftware company5/3-5 Cheriton AveMon–Fri 9 AM–5 PMSun 10 AM–4 PMSunWebsiteCCobalt HealthMedical equipment supplier · Bedroom furniture store34/9 Salisbury RdThu–Fri 9 AM–5 PMWebsiteCCollaborative Real EstateCommercial real estate agency · Commercial agent25B Wills AveMon–Sat 8 AM–6 PMSun ClosedWebsiteCCommercial Fridge Repairs | Coolroom Repair SydneyRefrigerator repair service · Appliance repair service74/16 Victoria AveDaily Open 24 hours24/7WebsiteCCompass ChiropracticChiropractor · Massage therapist5/9 Salisbury RdMon 12 PM–7 PMTue 9 AM–6 PMSunWebsiteCCompassion TherapyPsychologist · Child psychologistUnit 8/15 Terminus StTue 10 AM–5 PMThu–Sat 10 AM–5 PMWebsiteCCompucon ComputersComputer consultant · Computer service12/22 Hudson AveMon–Fri 9 AM–5 PMSat–Sun ClosedWebsiteCContent ClinicAdvertising agency · Marketing agency14 Olola AveSat–Sun Open 24 hoursSunWebsiteCContour Clinics Castle HillMedical spa · Skin care clinic8 McMullen AveThu 10 AM–7 PMFri 10 AM–5 PMWebsiteCCook's PlumbingPlumbing supply store · Bathroom supply store3/4 Hudson AveMon–Thu 6:30 AM–4:30 PMFri 6:30 AM–4 PMWebsiteCCosmetica Medical Aesthetic ClinicMedical officeTerminus Central Building, 31/15 Terminus StMon–Fri 9:30 AM–5 PMSat–Sun ClosedWebsiteCCosmo CoffeeCoffee shop · Breakfast restaurantCastle Towers, Shop 1a Old Castle Hill RdThu 7 AM–3 PMWebsiteCCourtyard CafeRestaurant · Coffee shop77 Castle StMon–Tue 10 AM–1:30 AMWed–Sat 10 AM–3:15 AMSunWebsiteCCraig's Mini Buses & CoachesTransportation service · Airport shuttle service15 Wongajong ClMon–Sat 9 AM–5 PMSun 9 AM–12 PMSunWebsite