Welcome To A.T. McLaren

A. T. McLaren Limited is a licensed incorporated surveying firm based in Hamilton, Ontario. We specialize in Legal and Engineering Surveys within the Golden Horseshoe area.

The firm was established in 1968 and has completed over 33,000 projects since inception. Our experience has allowed us to undertake many diverse and challenging projects for a broad range of clients which include government agencies, developers, homebuilders, architects, engineers, and private individuals.

Our field staff utilize digital data collection by way of Robotic Total Station and Global Positioning Systems. Drawings are created digitally using customized drafting and Digital Terrain Modelling Software.