Heavy Civil Archives | GIP Atlantic

Grounded in Legacy, Committed to Quality

We roll up our sleeves, and we dig in. Built on a strong legacy of successful projects, we offer the best solutions, service, and quality at every stage of the project, from breaking new ground to commissioning and ongoing site.

GIP location map of North America

Aerial view of a small dam and spillway on a river, with water flowing through gates, surrounded by trees, construction equipment, and a boat visible in the background on the water.

Dam Replacement at Lock 38, along Parks Canada’s Trent-Severn Waterway National Historic Site

Several construction workers are installing a large metal culvert beside a gravel road surrounded by trees and rocks, with safety barriers and equipment visible nearby.

Petty Harbour Penstock

Aerial view of a wide canal with grassy banks, flanked by rural fields and trees; construction equipment is visible on the right side near the water.

Talbot Canal – Parks Canada’s Trent-Severn Waterway

A construction site with large concrete walls, nearby metal rebar, wooden formwork, and scattered construction materials. Trees and a clear blue sky are visible in the background.

Ottawa Light-Rail Transit System – Phase 2 Trillium Line

Aerial view of a hydroelectric dam spanning a wide river, with rocky terrain on one side and lush green trees and fields in the background under a cloudy sky.

Grand Falls Main Dam Rehabilitation

Large construction site near a body of water with several cranes, a cylindrical industrial structure, scattered building materials, and distant hills under a partly cloudy sky.

West White Rose Project

A large concrete slab with protruding steel reinforcement bars sits near a waterfront, with buildings and ships visible across the water under a clear blue sky. Two workers in orange clothing stand on the right.

Irving Pier 24 Project

A construction site with workers in safety gear and a yellow excavator. Industrial buildings with metal roofs are in the background under a cloudy sky, and concrete foundations are being prepared in the foreground.

Muskrat Falls Switchyard Civil Works

A gravel path runs beside a slope covered with larger rocks, next to an industrial facility with metal structures, fencing, and utility poles under a partly cloudy sky.

Soldiers Pond – Civil Works for AC & DC Yards

Aerial view of a coastal industrial facility with smoke stacks, white buildings, blue storage tanks, power lines, and surrounding forested area near water.

Holyrood Gas Turbine Project

Aerial view of an open-pit mining site with large excavators, trucks, and construction equipment working on exposed earth surrounded by rocky terrain and sparse vegetation. A road runs along the top left of the site.

Forteau Crushing

Aerial view of an industrial dock facility on a calm body of water, surrounded by forested hills and a large building under a clear sky with soft sunlight. Snow patches are visible on the ground and dock.

Hebron Pier and Quay Remediation

A large crane installs blades on a wind turbine in a green field, surrounded by construction equipment and workers. Other wind turbines and a low fog are visible in the distance under a clear blue sky.

Amherst Island Wind Project / Windlectric

Aerial view of a dam holding back a large body of water, surrounded by trees and a forested landscape under a bright blue sky with scattered clouds. Buildings are visible near the water’s edge.

Slave Falls Creek Spillway Conversion Project

Four large wind turbines stand on rocky terrain under a clear blue sky, generating renewable energy. The landscape is mostly barren except for some low vegetation and rocks.

St. Lawrence 27MW Wind Energy Project

Aerial view of a large hydroelectric dam and power station under construction, with turbulent water flowing through spillways, surrounded by rocky terrain, equipment, and buildings, set in a forested landscape under a cloudy sky.

Muskrat Falls North & South Dam

A long, rectangular, three-story blue and gray building sits on a dirt lot under a blue sky, with utility poles, a dumpster, and construction materials scattered nearby.

Muskrat Falls – Camp Accommodations