Power System Design Solutions and Electrical Engineering Studies

Expanse Engineering provides electrical engineering services for EPC, design/build projects, along with owner engineer services in support of high, medium and low voltage applications. We also perform power system studies on existing and proposed electrical systems. Industries include commercial, institutional, hospitals, data centers, industrial, chemical, petrochemical, midstream, and upstream oil and gas.

Why Expanse

Comprehensive Engineering Design

Our extensive experience with low, medium and high voltage systems for industrial and utilities enables our team of engineers to deliver well-informed, cost effective and robust designs. Expanse’s Engineering Group supports any type of turnkey project including EPC, engineering and design, construction, and project and program management services.

Why Expanse

Evaluating Your Electrical System

Expanse engineers have performed over 9,000 power system studies. We take a comprehensive approach to evaluating your electrical system. We utilize both SKM Systems Analysis Program “PowerTools for Windows” (PTW) and Operational Technologies’ “Electrical Transient Analyzer Program” (ETAP) depending upon your corporate standard practices.

Why Expanse

Civil and Structural Engineering

Our civil and structural engineering solutions aid in the design, construction, and maintenance of the physical infrastructure that supports the generation, transmission, and distribution of electrical power. This includes the design and construction of power plants, substations, transmission towers and distribution networks.

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More Information

Resources At Your Fingertips

Power Quality and Harmonics Analysis Services Brochure

Power Quality and Harmonics Analysis Brochure

ARC Flash Brochure

ARC Flash Requirements Brochure

Transmission and Substation Construction Brochure

Transmission and Substation Construction Brochure

Substation Capabilities Brochure

Substation Capabilities Brochure

Consulting Services Brochure

Consulting Services Brochure