National call for participants

Graymark is inviting timber processors, agricultural producers and industrial operators across New Zealand to work with us on the streams they currently pay to bury, export or stabilise.

Regen is commercial and processing. We are now scheduling standing work for the streams it takes, and looking for operators who want a recovery pathway instead of a disposal docket.

What we are looking for

• Treatment residuals from timber treatment, galvanising and plating.

• Glycol, washwaters and process liquids from cooling systems, fleets and processing plants.

• Contaminated soil from redevelopment land, former treatment yards and substations.

• Blast media, marine residues and chemical stock nobody else will take.

How it works

Send the analysis if you have it, or a sample if you don’t. We characterise the stream and come back with a pathway and a price within a week. Material is processed at our Nelson facility or on your site, and every job ends with an independent laboratory report.

Participating operators get a priced, scheduled pathway for streams that have had none, and the data to show their auditors, consultants and councils what happened to the material.

To register interest, contact contact@graymark.tech or call 0800 472 962.