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Assessed Waste Contractors 

Our goal at NZGBC is a better built Aotearoa, and ensuring that waste data is fit for purpose is a crucial aspect of this. If a Green Star project is pursuing the Construction and Demolition (C&D) Waste credit, all companies responsible for collecting and transporting the waste (Waste Contractors), as well as those companies sorting the waste (C&D Waste Sorting Facilities or Low Volume C&D Waste Sorting Facilities) must be assessed by a Suitably Qualified Assessor (SQA) and be issued a Compliance Verification Summary (CVS).

If your company would like to be issued a CVS please see the list of SQAs known to the NZGBC. Others may also be an SQA if they fulfil the required criteria.

Further information, including explanations of the assessment process and definitions, can be found in the Green Star C&D Waste Reporting Criteria.

If you believe that your company should be on this page, please contact greenstar@nzgbc.org.nz or reach out to an SQA listed in the lower table if you are interested in achieving compliance.

 

List of Service Providers along with their details is available in the table below.

Region
Type of operator Company name Name of CDSF Contact Details Site address Region covered CVS Compliance
Periods
Waste Contractor WM New Zealand *Nationwide - All of New Zealand 29/07/25 - 29/07/26
C & D Sorting Facility WM New Zealand 10 Southdown Lane, Penrose, Auckland Auckland District 11/07/25 - 11/07/26
C & D Sorting Facility WM New Zealand 5-11 Selwood Road, Henderson, Auckland Auckland District 19/12/25 - 18/12/26
C & D Sorting Facility WM New Zealand 117 Rosedale Rd, Pinehill, Auckland Auckland District 21/11/24 - 21/11/25
C & D Sorting Facility EnviroNZ Auckland District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Auckland District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Auckland District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Auckland District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Western Bay of Plenty District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Auckland District 10/04/24 - 13/05/26
C & D Sorting Facility EnviroNZ Waikato District 10/04/24 - 13/05/26
C & D Sorting Facility Ward Demolition Limited Auckland District 1/07/22 - 01/10/23 01/05/26 - 01/05/27
Waste Contractor Ward Demolition Limited Auckland District 1/07/22 - 01/10/23 01/05/26 - 01/05/27

List of Suitably Qualified Assessors

Region
Name Company name Phone Number Email HQ Location Region
Hannah Kelly Tonkin & Taylor Ltd hkelly@tonkintaylor.co.nz Wellington All of New Zealand
Alex Reiche BXG Alex@bxg.co.nz Auckland Auckland District, Whangarei District, Far North District, Waikato District, Western Bay of Plenty District
Hannah McAulay Viridis h.mcaulay@viridis.com.au Brisbane - Australia All of New Zealand
Paul Barret Toitu Envirocare Christchurch All of New Zealand
Andrew Wills Telarc Auckland All of New Zealand