Powerline
Expert in electrical transmission and distribution, handling everything from remote projects to urban centers with a focus on safety and efficiency.
OUR SERVICES
Comprehensive Powerline Services by Mountain Engineering
Mountain Engineering is committed to providing expert solutions for power infrastructure in even the most challenging environments. Our skilled teams specialize in transmission, distribution, and underground powerline services, ensuring reliable and efficient energy delivery. With a focus on safety and quality, we offer a range of services, including storm response, substation work, and advanced inspection techniques, all tailored to meet the highest standards of the industry.
OUR SERVICES
Comprehensive Powerline Services by Mountain Engineering
Mountain Engineering is committed to providing expert solutions for power infrastructure in even the most challenging environments. Our skilled teams specialize in transmission, distribution, and underground powerline services, ensuring reliable and efficient energy delivery. With a focus on safety and quality, we offer a range of services, including storm response, substation work, and advanced inspection techniques, all tailored to meet the highest standards of the industry.

Transmission
Mountain Engineering has the expertise and experience to build, maintain, and inspect transmission powerlines in even the most challenging environments. Our team of skilled leaders, linemen, apprentices, line equipment men, ground men, and project managers are dedicated to ensuring that every project is completed safely, efficiently, and to the highest standards of quality.

Distribution
Mountain Engineering specializes in the essential services of building, maintaining, and repairing distribution power lines. Their skilled teams ensure reliable electricity flow across communities, tackling complex electrical grids with precision and care.
Underground Services
Mountain Engineering excels in the specialized field of underground power lines, offering expert services in installation, maintenance, and troubleshooting. Their team adeptly navigates the complexities of subterranean electrical systems, ensuring efficient and safe power distribution with minimal environmental impact.
Storm Response
Mountain Engineering stands as a beacon of reliability when storms strike. Their skilled storm response personnel crisscross the United States, swiftly restoring power outages. Whether battling hurricanes, blizzards, or floods, Mountain Engineering’s commitment to keeping communities lit shines through.

Inspection Services
Mountain Engineering excels in providing comprehensive inspection services for power lines and transmission lines. Their expertise includes aerial inspections using drones, LiDAR surveys, and thermal sensors.
Highlighted Projects
Projects that Make an Impact
2309 Line – Nevada Desert
Mountain Engineering replaced 75 transmission structures across 90 miles of rugged Nevada desert to increase line capacity to 230 KV. Despite rough terrain, tight outage schedules, and challenging weather, our team completed the project safely, on time, and without incident, using specialized equipment like spider excavators to get the job done.
4100 Line – Lake Tahoe Basin
Mountain Engineering replaced 140 poles and 3.7 miles of copper wire with modern tree wire along the east shore of Lake Tahoe. Spanning two years in an environmentally sensitive area, 90% of installations required helicopters. Despite hurdles with traffic, tourism, and fire-season restrictions, our team delivered the project safely and restored each site to its original state.
4100 Line – Lake Tahoe Basin
Mountain Engineering replaced 140 poles and 3.7 miles of copper wire with modern tree wire along the east shore of Lake Tahoe. Spanning two years in an environmentally sensitive area, 90% of installations required helicopters. Despite hurdles with traffic, tourism, and fire-season restrictions, our team delivered the project safely and restored each site to its original state.
Bradshaw Rd. 69 KV Line Rebuild – Elk Grove, CA
Mountain Engineering rebuilt and reconductored 5 miles of 69 KV line with a 12 KV underbuild in Elk Grove. The 12 KV was upgraded from 4/0 ACSR to 477 AAC, and the 69 KV from 477 AAC to 795 AAC. Challenges included working near a high-pressure gas line and completing night work to manage traffic constraints.
Our Projects in Action
We deliver innovative solutions that transform communities and industries. Take a look at some of our recent work that highlights our expertise and commitment to quality.
