Surveying

The Ludwig Engineering Associates, Inc. Survey Department has the capacity to provide full surveying services for the public and private sectors. Ludwig Engineering Associates, Inc. performs boundary surveys, ALTA surveys, records of survey, GPS control networks, topographic mapping, corner records, right of way surveys, data collection for design and all phases of construction surveying and staking. The survey crews are in constant radio and telephone communication with the Survey Office and Project Managers which results in an accurate and timely completion of the project. Additionally, Ludwig Engineering Associates, Inc. has provided land surveying and construction staking for more than 500 subdivisions and for most of the other engineering projects completed.

I-215 at Washington Street
Colton, California

I-215 at Washington Street, Colton, CA

Construction surveys for bridge widening, right of way, reconfiguration of freeway ramps, reconstruction of one mile of Washington Street and Mt. Vernon Avenue, utility locations and relocations for the City of Colton. Responsible for staking of slope, curb and gutter, drainage facilities, bridge and asphalt concrete pavement, and for monumentation and grid grade sheets. All staking activities were performed in accordance with Caltrans' Staking Manual.