G W Robinson established a sole practice in Napier in 1976. Commissions have been undertaken on a variety of projects in the civil, structural and environmental engineering fields. Specialist expertise has been provided to the oil and gas industry. Evidence has been presented at resource consent hearings. Structural design services have been provided for various industrial, commercial, recreational, educational, agricultural and residential buildings. Earthquake damaged buildings have been inspected, reports prepared, and restoration procedures designed and developed. Specialist engineering, architectural and draughting services are contracted as required.