Construction Surveys, or site "Staking" or "Layout", is often required by contractors to ensure that improvements are constructed in the designed location. Construction layout involves marking certain points on a site, both horizontal and vertical, from which improvements will be constructed. Regardless of all efforts made in the initial survey and the development and review of site and engineering plans, it is all for nothing if they aren't built according to the plans.

PLS, Inc. has provided construction layout surveying on many projects and works closely with contractors to ensure that the intended design is followed.