Blenheim bricklayers warned over suspected cartel conduct
Monday 6 October 2025 · 2 outlets · 2 reports · updated In this story Commerce Commission, John Small
The Commerce Commission has issued formal warnings to several Blenheim bricklayers following an investigation into suspected cartel conduct. The probe suggests that coordinated pricing and bid-rigging may have misled customers seeking competitive quotes. The individuals and companies involved include G J Marfell Ltd, Mike Vis Bricklaying Ltd, Benjamin Robertson, and Andrew Dwyer.
