CrestClean

CrestClean is a New Zealand commercial cleaning and sanitising provider, established in 1996 and serving more than 6,600 workplaces nationwide. Its teams support offices, healthcare and aged-care facilities, schools, manufacturing and industrial sites, and retail businesses with services tailored to each workplace’s needs and budget. Core offerings include scheduled contract cleaning, specialist healthcare cleaning, carpet and upholstery cleaning, hard-floor care, window cleaning, sanitising, property caretaking, and hygiene consumables and supplies.

CrestClean emphasises consistent service through professionally trained teams, detailed cleaning specifications, scheduled quality audits, and regional managers who act as customers’ main point of contact. Personnel are security vetted, uniformed, and carry photo identification. The company also highlights health and safety systems, staff training, and customer care as part of its service approach. Its cleaning tools and products include microfibre cloths and mops, vacuum cleaners, anti-viral sanitiser, and environmentally responsible chemical systems. CrestClean holds Toitū Enviromark Diamond certification and says its cleaning practices are designed to support environmental sustainability while maintaining hygiene and workplace safety.