Gravity Pipeline

Silicon Valley, California

This Airport access shaft project is 1 of 3 for the Silicon Valley Clean Water’s RESCU program (Regional Environmental Sewer Conveyance Upgrade). The project is the first tunneling progressive design-build of this nature in the US. Malcolm has been brought on as a specialist contractor in constructing the walls for the TBM launch shaft. The job will allow 3 times more water flow than the original 45 year old pipeline. The tunnel is 3.3 miles in length, which is the equivalent to almost 59 football fields.

 

Gravity Pipeline
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Big Win

San Francisco, California Malcolm Drilling is excited to announce that 181 Fremont has received the Award of Excellence from the Council on Tall Buildings & Urban Habitat across a whopping five categories: The Best Tall Building (200-299 meters), Structural Engineering,…

Big Win
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Versatile Solutions

Loma Linda, California

The 50-year-old steam plant at the Loma Linda University Health hospital needed a significant foundation upgrade to bring it up to current building codes and prepare for a pending transformer replacement. Much of the work for this OSHPD retrofit needed to be performed inside and immediately surrounding the operating steam plant. Tight site access and low headroom were major challenges. Malcolm utilized a versatile system of drilled shafts, design-build temporary shoring, various utility supports, and other foundation elements to accomplish the work.

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Mission: Mitigation

Valley City, North Dakota After noticing an asphalt depression along a quiet stretch of I-94 near Valley City, North Dakota the local Department of Transportation installed an inclinometer and discovered the freeway embankment had moved an alarming 1.5 inches in…

Mission: Mitigation
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Towers of Power

San Francisco, California Trinity Place is a large, four-tower residential development in downtown San Francisco, with three towers completed and the fourth and final tower well-underway. Malcolm installed the basement foundation for Tower 3, and is now hard at work…

Towers Of Power
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Piles for Miles

Logan, Utah In order to provide a value engineered solution for the Logan Wastewater Treatment Facility replacement project, Malcolm Drilling proposed 2,340 piles that will support 12 different structures in lieu of driven steel piles. By the time all piles are in, we will have drilled roughly 38…

Piles For Miles
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Working Platform Safety

DFI - Deep Foundations Institute, ADSC-IAFD - the International Association of Foundation Drilling, and PDCA - the Pile Driving Contractors Association, represent the heart of the foundation construction industry in the U.S. A primary component of the vision of these…

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Breaking Barriers

It's a big day. In addition to holding the #2 spot on Engineering News Record's Excavation/Foundation Specialty Contractor List for the second year in a row, Malcolm also broke the $400M mark. We're proud of these accomplishments and look forward…

Breaking Barriers
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Impressive Install

Indianapolis, Indiana Malcolm is installing a total of 16 access shafts for a new CSO project in Indianapolis, Indiana that is part of the state's long-term water control plan. This project is unique in that it is the first time…

Impressive Install
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Trolley Good Time

San Diego, California The Santa Fe Depot in San Diego is getting some upgrades this fall, with a service extension into downtown and accompanying upgrades to linking main tracks as well. Malcolm is currently performing deep foundation work for several…

Trolley Good Time
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