Cornerstone Earth Group
Provides Autonomous Drone Services
Cornerstone recently provided a preliminary geotechnical assessment for the review of a hotel property in Pismo Beach, California, for possible purchase. The entire site is situated on a terrace with a steep bluff, estimated at 60 to 70 feet tall, overlooking the Pacific Ocean. Cornerstone provided drone services, including a 3D model and high resolution video, as part of our assessment to provide additional input to our evaluation of the bluffs, and to provide an overview of the entire property for our client’s review.

Click below to see aerial footage taken by
Cornerstone's Drone Services Team
For more information about our drone services, please contact:
Danh Tran, Senior Principal Engineer


Cornerstone Earth Group integrates geotechnical engineering, environmental services, engineering geology, and construction services into a single, client-focused team to facilitate cost-effective site selection, project design, and site development. Our technical capabilities and construction and remediation expertise allow us to develop creative yet practical solutions to meet your project requirements. 
 
1259 Oakmead Parkway / Sunnyvale, CA 94085 / 408.245.4600 
1220 Oakland Boulevard Suite 220 / Walnut Creek, CA 94596 / 925.988.9500