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Projects

Keller has extensive experience across a wide variety of projects, large and small, and a proven track record of delivering these safely, on time and to high quality.

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323 projects found

construction site on side of Tampa Bay

Support of excavation

Howard Frankland Bridge

Tampa, Florida, USA

aerial of site

Groundwater control and dewatering

Tunnels and shafts

Ground freezing

Boston Central Artery Tunnel

Boston, Massachusetts

ground freezing system

Groundwater control and dewatering

Tunnels and shafts

Ground freezing

Eastside CSO

Portland, Oregon

man working in a tunnel

Groundwater control and dewatering

Tunnels and shafts

Ground freezing

No. 7 Line Extension

New York City, New York

mobile refrigeration plants

Groundwater control and dewatering

Tunnels and shafts

Ground freezing

Port of Miami Tunnel

aerial view of half constructed bridge in the desert

Deep foundations

Gilbert Road Bridge

Phoenix, Arizona, USA

two construction rigs drilling shafts on snowy construction site

Deep foundations

Warwick Hall Condo Development

Regina, Saskatchewan, Canada

drill rig with auger performing auger cast piles

Deep foundations

CFA (auger cast) / ACIP piles

Flamingo Water Resource Center

Las Vegas, Nevada, USA

drilling of pipes for bottom seal

Support of excavation

Groundwater control and dewatering

Tunnels and shafts

Ground freezing

Kansas Underground Salt Museum

Hutchinson, Kansas, USA

aerial view of an excavation

Groundwater control and dewatering

New Madrid Power Plant Units 1 & 2

New Madrid, Missouri, USA

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