Proudly serving Central Otago, including Cromwell, Tarras, Alexandra, Roxbrugh, Waipiata, Ranfurly, Nasbey and everywhere in between SJ Allen Holdings offers reliable and professional waste management solutions tailored to the needs of both residential and commercial clients.

Services we provide:

• Septic tank emptying and maintenance
• Hydro excavation 
• Grease trap cleaning and disposal
• Mud sump and interceptor cleaning
• Fresh water deliveries 
• Wine waste removal and disposal
• Site portaloo hire and servicing
• Event portaloos, urinals, fencing, water 
• Bulk cartage
• Effluent removal