Specializing in High Voltage Transmission Construction
A proven team of industry leaders who understand the importance of safety, schedule, and teamwork.
safe, quality, and on-schedule construction
With an exclusive focus on transmission construction, Spartan provides transmission project sponsors a highly qualified contractor capable of delivering the most challenging and complex transmission projects safely and on schedule. The team’s project resume includes successfully completing several transmission projects that are critical to the U.S. power grid.
Spartan’s capabilities include specialized transmission construction methodologies such as helicopter-aided construction, limited access, disturbance minimization, and sensitive terrain construction. The Spartan team has worked with the largest and most sophisticated utility and government agency customers and has consistently completed complex transmission projects safely and on schedule.
Company Culture is the
Key Differentiation
With more than 30 years of technical and construction experience, Spartan provides the in-depth industry knowledge and expertise required to execute large, complex transmission projects with a clear vision to success.
The foundation of our proven team is built on our commitment to safety, quality, environmental compliance, and industry-leading performance.
ABOUT US
Specializing in High Voltage Transmission Line Construction
Spartan’s value offering to customers is our proven ability to self-perform all major components of transmission line construction. Our core values are the foundation to safe, quality, and on-schedule construction.
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Material Procurement & Logistics
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ROW Clearing/ Access Road Construction
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Foundations
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Structure Installation
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Conductor & OPGW Installation
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ROW Cleanup & Site Restoration
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Project Monitoring and Controls
Specialized Equipment Fleet
Specialized equipment fleet enables self-perform capability of all major aspects of transmission construction
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Civil, Access Roads & EMS
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Crew Trucks
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Foundations
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Aerial Equipment
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Wire Stringing
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Logistics
Project Experience
PROVEN TEAM OF TRANSMISSION CONSTRUCTION PROFESSIONALS
Spartan has established a proven track record of industry-leading safety, quality, and performance. We take pride in consistently delivering the specialized heavy equipment resources, technical services, and construction personnel required to complete complex transmission projects safely and on schedule.
Coolidge to Valley Farms 115kV Rebuild Project
Awarded the procure and construct project in 2019, Spartan successfully completed the project six weeks ahead of schedule, and received an exceptional performance review.
Taygete Solar 138kV Transmission Line Project
Spartan’s acceleration plan enabled a high rate of safe production that allowed our customer to meet its required interconnection date
Solstice to Bakersfield 345kV
Spartan mobilized critical personnel and equipment to complete wire installation within a compressed
project schedule
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Rockhaven Wind 138kV
Despite significant schedule delays due to excessive rainfall, Spartan completed this 9-mile, single circuit, 138kV transmission line project by the original substantial completion date, with zero accidents, injuries, or lost time incidents.
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Western Trail 345kV
Spartan rapidly mobilized equipment and personnel to accelerate conductor, OPGW, anchor, and guy wire installation for a section of this 18-mile 345kV transmission line project. Spartan successfully completed construction of the transmission line with zero accidents, injuries, or lost time incidents.
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Blue Jay Solar 138kV
Spartan mitigated an adverse schedule impact caused by significant rainfall events by modifying the construction plan to include utilization of timber matting to facilitate safe access to structure sites while also using specialized track mounted equipment to minimize unnecessary property damage. Spartan completed the project two weeks ahead of schedule and successfully restored the ROW to the satisfaction of our customer and private landowners