Sullivan Consulting is a Wellington based structural engineering consultancy.

We provide a number of services relating to earthquake strengthening & repairs of existing buildings; new build and extensions of residential properties; seismic restraint of services in commercial buildings.


20161114_131308Engineering Investigations

Post Earthquake Damage Assessment

Detailed Seismic Assessment

Site Specific Wind Speed Determination


pexels-photo-261658Building Consents

Design & Engineering

Drawings & Plans

Structural Specifications




Construction Monitoring

Producer Statements (PS4)

Earthquake Damage