Harrison Grierson Consultants Limited

Harrison Grierson is widely regarded as one of the leading engineering and design consultancies in New Zealand.

The Company began trading in 1885 when architect John William Harrison set up practice in Auckland, New Zealand. He was later joined in partnership by surveyor Charles Kirkpatrick Grierson in 1912.

Today, Harrison Grierson is a large advisory and design consultancy working in four key market sectors; Land and Buildings, Water and the Environment, Utilities and Transport.

The Company operates throughout Australasia and the Pacific Rim from a regional base in New Zealand (Auckland, Hamilton, Tauranga, Whakatane, Wellington, Christchurch and Queenstown).

Our business is one of the most trusted in the region, working alongside central and local governments strengthening infrastructure and communities, working with corporations to build enduring businesses and with aid agencies building support infrastructure in developing nations. Our technical knowledge, business culture and independent advice are intrinsic to our dedicated staff and highly valued by our clients