Our Services

Sempco Surveying, Inc. provides GPS services, boundary and topographic surveying, mapping, planning, consulting services and complete CAD support including map conversions, digitizing, specialized color plots and as-built mapping to oil/gas exploration and operating companies, owners and builders of pipelines, property owners, land developers, electric utility companies, architects, engineers and designers.

Oil and Gas

Sempco offers comprehensive surveying services to the Gas & Oil Industry

Route Surveying

We offer a complete laser scan aerial photography package.

GIS

A computerized system that relates and displays data collected from a geographic entity in the form of a map.

Laser Scanning

Sempco provides complete 3D laser scanning of structures, detailed industrial production equipment, utility transmission/distribution lines.

Boundary Surveys

Boundary Surveying is a process carried out to determine property lines and define true property corners.

Drone Surveys

Sempco offers drone aerial surveying and mapping usage as part of its Drone Operation Program. 

Construction

Sempco provides complete 3D laser scanning of structures, detailed industrial production equipment, utility transmission/distribution lines.

Platting Services

Sempco provides Platting services in the thirteen counties surrounding the Dallas-Fort Worth metroplex.

Topographic Surveying

Sempco offers drone aerial surveying and mapping usage as part of its Drone Operation Program. 

GPS Services

Sempco Surveying, Inc. employs the latest GPS technology, possessing multiple licenses for operation upon the Western Data Systems VRS network. Our GPS equipment is also capable of operating outside the VRS network, utilizing R8 rover units and 5800 & 5700 base units. GPS enables us to easily work within the Texas State Plane Coordinate System, collecting real-time coordinate data in the NAD 27, or NAD 83, or any datum required.

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