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Power Delivery

For nearly a century, Stanley Consultants has provided planning, engineering and construction inspection services for thousands of substation, transmission and distribution projects.  These projects have been built in all types of terrain and climates from the rain forests of West Africa to the permafrost regions of Alaska.

Substation Types

Substation types include open-air buswork and compact gas insulated substation designs in both urban and rural settings.  Stations have ranged in size from 500 kVA through 1,500 MVA with source voltages of 2.4 kV through 500 kV.

Transmission Projects

Transmission projects have ranged in voltage from 34.5 kV to 765 kV and include wood pole, steel, concrete and lattice designs.  We have provided design and construction inspection services for over 50,000 miles of overhead and underground transmission line. 

Power Delivery Services

Our professional planners, engineers and designers do not have preconceived solutions for your complex energy needs.  We listen to your concerns and explore all the options to tailor-design an engineering solution that will work for you now and in the future. Connect with our team of engineering and environmental professionals who are ready to help you.

Our Power Delivery services include:

  • System Planning
  • Route Selection/ROW Acquisition
  • Permitting
  • Transmission and Distribution
  • Substations
  • Construction Management and Inspection Services
  • Owner's Engineer

Related Projects Worldwide

Quality Assurance and Inspection for Texas Transmission Lines
Stanley Consultants was selected by Cross Texas Transmission, LLC, to provide inspection services for three 345 kV double circuit transmission lines and as owner’s engineer for two collector substations.
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Powering Andersen Air Force Base Infrastructure
As part of a multidisciplinary design team, Stanley Consultants was selected to perform electrical engineering design as the Electrical Engineer of Record for two primary locations on Andersen Air Force Base in Guam.
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Complex 345 kV Center Red River Transmission Line Project for Minnkota Power Coop
Stanley Consultants was hired to provide detailed design engineering, corridor and route selection, land acquisition, survey, project scheduling and controls, and construction management services to develop 260 miles of single-circuit 345 kV transmission line.
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Wind Projects Transmission Lines in North Dakota Provide Transfer Wind-Generated Power
Stanley Consultants was selected to provide detailed design and engineering; and construction services for this 61-mile 230 kV transmission line wind generation tie, switching station and existing substation.
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Successful Use of Engineer-Procure-Construct Helps Strengthen Nation's Power Grid
When MidAmerican Energy required a new high-voltage transmission line to deliver electricity from the Council Bluffs Energy Center to a new substation in Grimes, Iowa, they relied on Stanley Consultants to design a sustainable solution for their needs.
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Harris Substation – Providing Reliable Power to 2030
Stanley Consultants provided construction administration, feasibility studies, concept and detailed design for the University of Texas/Austin Harris Substation upgrade. This substation is the hub for the university’s gas-fired 120 MW Weaver Power Plant.
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