
Les Simpson
RPSurv, MNZIS, IQP(Whg)
Les holds a Bachelor of Surveying from the University of Otago and was registered in 1995. GSL’s existing profile records his experience in large-scale subdivisions, engineering projects and land development.
Geospatial Services Ltd
A Whangārei-based consultancy working across surveying, civil engineering, land development and project delivery.
GSL’s published work shows involvement from the first site survey through engineering plans, consent inputs, construction set-out and final records.
The team uses GPS and robotic surveying equipment and has access to current property and spatial information.
People

RPSurv, MNZIS, IQP(Whg)
Les holds a Bachelor of Surveying from the University of Otago and was registered in 1995. GSL’s existing profile records his experience in large-scale subdivisions, engineering projects and land development.

Field surveying and site knowledge
GSL’s existing profile records more than 17 years of experience, predominantly in Whangārei and Northland, with practical knowledge of physical site works and boundaries.
Start with the site
Tell us what you are working with—and what needs to happen next.