Welcome to MAC Group Ltd – a trusted New Zealand-owned company delivering expert solutions in engineered deconstruction, asbestos removal, soil remediation, waste management, and mechanical maintenance. With a strong commitment to safety, environmental stewardship, and technical excellence, we take an engineering-led approach to every project minimising disruption, protecting communities, and maximising sustainability. Our demolition and asbestos divisions are proudly certified under Eco Choice EC 59 19, ISO 9001, ISO 14001, and ISO 45001, we prioritise the reuse, repurposing, and recycling of materials to reduce landfill waste and support Green Star rated construction and demolition. From critical infrastructure upgrades to community-focused initiatives, Mac Group is your partner in building smarter, safer, and more sustainable outcomes.