About the organization
SiteTwin
SiteTwin is a private utility locating company that marks and maps buried electric, gas, water, sewer, telecom and fiber lines that public 811 locates may not cover. It also provides GPR scanning, concrete scanning for rebar, post-tension cable and conduit, and GPS/GIS mapping with PDF and KMZ deliverables for contractors, engineers, surveyors and municipalities.
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