Projects

SaskPower 110kV Double-Circuit Transmission Line Critical Tower Repairs

Creighton, Saskatchewan

SaskPower 110kV Double-Circuit Transmission Line Critical Tower Repairs

3 Year Winter Project (2017, 2018, 2019)

BC Hydro Underground Cathodic Protection System Installations

British Columbia, Canada 2018

Ampjack completed a corrosion risk mitigation project for BC Hydro in the lower mainland of British Columbia, Canada during October and November 2018.

SaskPower - Energized 115kV Double Circuit Tower Restoration

Creighton, Saskatchewan

In the Winter of 2017, Ampjack rescued 15 critcally damaged and leaning towers on a remote northern 115kV double circuit transmission line using a modified AMPJACK® tower lift system.

Southern California Edison 220kV TLRR

South Central California, USA May 2017

AMPJACK^® offered an extremely light footprint, which allowed fast tracking of the environmental permitting required for this transmission line upgrade project.  

Southern California Edison TLRR - 500 kV

South Central California, USA

Two Single Circuit 500 kV towers were raised 10ft & 15ft and were completed in a total of 10 days.  

AK1 - Double Circuit 138 kV

Skokie, Illinois, USA

This raise project had many interesting challenges. The structure is located along one of the busiest commuter train ROW’s in the Nation.

CenterPoint Energy DT-800 Mid-Body Tower Raise

Richmond, Texas, USA

Richmond Texas, December 2016

Ampjack Industries Ltd. completed it’s first double circuit 138 kV raise project December 19, 2016.

138 kV Steel Arm change for SaskPower

Saskatchewan, Canada

Ampjack is performing energized services for SaskPower.

Completion of Nuclear Energized Tower Lift - 345kV

Illinois, USA

Ampjack successfully completed the first energized mid-tower lift on a 345kV nuclear-powered transmission line – the first in the country.

Western Area Power Authority 230 kV Double Circuit Tower Raise

Sioux City Iowa, Bismarck North Dakota and various locations in South Dakota

Ampjack Industries Ltd. completed 40 tower raises on 230 kV double circuit transmission lines for Western Area Power Authority Upper Great Plains region during the Fall and Winter of 2015/16.

Glenbard AMPJACK® Test Tower

Illinois, USA

Performance Acceptance testing of AMPJACK^® Tower Raise System on Un-balanced Dead-End Structure.

SaskPower - Energized 230 kV Double Circuit Tower Raise Project

Saskatchewan, Canada

This was Ampjack’s first raise project in Canada. Phase 1 was completed in 2015, 26 lattice structures of two tower types were lifted in 5’-0" or 2'-6" increments to total 7'-6", 10’-0", 12'-6" and 15’-0" raises.

NERC Compliance Can Be Challenging

New York, USA

The New York Utility Owners required more ground clearance to maintain safe operation on their lines.

230 kV Lattice Tower in Water and Ice Inspections

Saskatchewan, Canada

Ampjack was asked to investigate towers in water and ice which were suspected to have damage caused by shifting ice flows.