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About Us

James Blackburn - Profile Image

James Blackburn

BEng (Hons) CPEng CMengNZ Civil & Environmental Engineer - Director
Claire Ali - Profile Image

Claire Ali

BE(Hons) MEngNZ Structural Engineer - Director
Callum Sands - Profile Image

Callum Sands

BE(Hons) CPEng CMEngNZ Geotechnical Engineer - Director
Sophie George - Profile Image

Sophie George

MA(HONS) MARCH PG DIP ARCH ANZIA Lead Architect
Anthony Barber - Profile Image

Anthony Barber

BE CPEng CMengNZ Senior Structural Engineer
Julius Gervacio - Profile Image

Julius Gervacio

BSCE CPEng CMengNZ Senior Structural Engineer
Conal Summers - Profile Image

Conal Summers

B.Tech(Hons) CPEng CMEngNZ Senior Engineer
Tanya Hill - Profile Image

Tanya Hill

BBSc Dip Draughting (Arch) Senior Draughtsperson
Bade Young - Profile Image

Bade Young

Nat Dip Arch Tech Senior Draughtsperson
Hayley Prowse - Profile Image

Hayley Prowse

Nat Dip Arch Tech Senior Draughtsperson

Established in 1962, Hawthorn Geddes Engineers & Architects Ltd. is Northland’s largest independent engineering and architecture practice.

Based in Whangarei, with a second office in Warkworth, we’re well placed to serve clients in Northland and Auckland. We also work further afield – including overseas – for selected clients. With a body of work dating back five decades and a team of around 25, we have a wealth of knowledge and experience in the structures and geological conditions found throughout Northland as well as strong working relationships with councils and contractors. We have extensive experience with commercial, residential, industrial, public and healthcare projects.

Being a multidisciplinary practice sets us apart. Our integrated approach means your project will be designed efficiently and collaboratively from the outset. While our individuals are experts in their respective fields; it is our holistic approach which really adds value to your project.

Get in touch.