Geraldton Surveyors

Hille, Thompson & Delfos is a Professional Partnership of Geraldton Surveyors, employing qualified staff that have experience in all major facets of Surveying and Town Planning.

The Company is 3rd Party Quality Accredited to ISO 9001:2015 and Safety Accredited to ISO 45001:2018.

Peter Hille and Gerry Thompson (both retired) commenced this practice in Geraldton in 1956 and 1965 respectively covering the Midwest, Murchison and South Pilbara. Edrick Delfos was employed by the Firm in 1980 and was a partner from 1987 through to 2023. Geoff Innes was with the firm from 1995 and a partner from 1998 through to 2012.

Wayne Watters (Engineering Surveyor) was employed by the Firm in 1996 and became a Partner in July 2007.

Brad Collard (Licensed Surveyor) was employed by the Firm in 1999 and became a Partner in July 2012.

Leigh Coaker (Licensed Surveyor & Registered Mine Surveyor) was employed by the Firm in 2006 and has become a Partner in July 2023.

The Practice has continued to expand over the past years and includes Licensed, Engineering and Mine Surveyors. Including support staff we currently have 13 employees and a contract Surveyor based in Exmouth.

The practice is well established in Geraldton, occupying modern premises. While based in Geraldton the Practice’s area of operation embraces towns from Port Hedland to Newman, Meekatharra, Wiluna, Laverton, Dalwallinu, Coorow, Eneabba and Greenhead. We are prepared to travel Anywhere at client request.