C-Nav® Subscription Service
Surface Positioning With Real Time QA/QC

C & C offers Surface Positioning with Real Time QA/QC services by using Differential GPS. Our job as the surveyor, is to provide positioning and navigation by using our C-Nav® Receivers and C-Nav® Subscription Service. For more information about C-Nav products and service please visit www.CNavGNSS.com.





Contact our Marine Construction Division managers.

V. P. of Marine and Construction Surveys - Ralph Coleman
Marine Operations Manager - Eric Granger
Survey Advisor - George Buhler
Sales & Marketing Manager, Marine Construction Surveys - Tim Boyer