RUDY MAK  SURVEYING LTD.

For builders we have packages where we traditionally pre-coordinate a new house from a design and site plan, ensure it complies with by-laws, then stake for excavation. We set offsets and cuts to the underside of the footing, then pin all the exterior corners of the house in the hole, followed by a tie-in survey with a plan and a series of top-of-foundation wall elevations as required by the various municipalities. There are many variations depending on your specific needs.