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Service Area

Construction Management and Project Management Services

Construction and Project Management Services

Planning, managing, and constructing multi-disciplinary projects

Terraphase’s management expertise is rooted in extensive experience supporting the design and construction phases of civil improvement and environmental restoration projects. We have guided projects through every stage—from selection and stakeholder review and approval to conceptual and final design, permitting, construction planning and execution, and post-construction monitoring.

Our team is experienced in Design-Bid-Build, Design-Build, Construction Manager at Risk (CMAR), Multi-Prime, and Engineer, Procurement, and Construction (EPC) delivery methods and partnering with project owners to evaluate and select the most effective approach for each project.

Terraphase’s extensive experience also includes preparing bid/procurement documents, identifying and qualifying potential bidders, managing the bid/proposal process (including holding pre-bid conferences), and evaluating proposals.

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Representative Projects

See How We’ve Made A Difference Across Diverse Industries

Worker in safety gear walking down lined retention pond.

Musco Family Olive Company Construction Project Management

Musco Family Olive Company retained Terraphase as project manager and Engineer of Record to manage the design and installation of

Excavator at construction site with water and mountain in background.

Former Naval Fuel Depot Point Molate Large-Scale Excavation Construction

Terraphase is the environmental engineering consultant to the City of Richmond in Northern California for the remediation and redevelopment of

Image of telescopic arm from crane over gravel pad ready to pour concrete.

San Francisco Presidio Parkway Construction Management Support

Terraphase supported the Presidio Parkway project in San Francisco, California, which replaced the southern access road to the Golden Gate

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Meet Our

Construction and Project Management Senior Practitioners

Shakeel Jogia, PE, PMP, CCM, QSD

Shakeel Jogia, PE, PMP, CCM, QSD

Site Engineering Service Area Lead, Principal Engineer

Morgan O’Hare, PE

Morgan O’Hare, PE

Senior Associate Engineer
Tomer Schetrit, PE

Tomer Schetrit, PE

Senior Associate Engineer
Meet Our Team

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Christopher Alger, PG, CHG, CEG

Senior Principal Engineering Geologist

Christopher’s Profile

Christopher Alger, PG CHG, CEG, is a Principal Engineering Geologist at Terraphase and brings over 35 years of scientific investigation, design and consulting experience in a multidisciplinary problem-solving practice that spans contaminant hydrogeology and site remediation to geotechnical engineering for landslide and slope failure studies.

In his subsurface site characterization and remediation practice, Chris has developed creative solutions to accelerate remediation, regulatory closure, and redevelopment of impaired properties in California and throughout the United States.

Chris has designed and implemented a wide range of remediation technologies, including soil vapor extraction systems for volatile chemicals, in situ fixation injection for hexavalent chromium, in situ and ex situ bioremediation, air sparging, ozone injection, groundwater extraction and treatment, dewatering systems, and excavation programs.

Chris is routinely engaged to provide expert review and opinions in peer review and litigation projects for insurance and attorney clients involved with multi-party disputes nationwide. Chris continues to provide expert services for dry cleaner litigation and resolution, superfund defense, RCRA facility operations and closure, cost recovery, and CERCLA claims. His work in this capacity has included preparing declarations, expert reports, remedial cost estimates, depositions, and other expert witness services. Chris’s geotechnical engineering work has involved mapping of Landslides and rockfalls in the San Francisco Bay Area, Yosemite National Park, and Utah’s Wasatch Range. He has served as the engineering geologist responsible for pre-construction geotechnical investigations, oversight of client and third-party residential and commercial grading projects, and geologic hazard investigations.

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