The Diamond Pacific Team

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Gregg Torwick

President/Field Manager

33 years of construction experience starting as a heavy equipment operator and working his way to Director of Field Operations for a large demolition and earthwork company.  DOD, DOE, GSA experience includes remediation, demolition, site work and utilities.


Past/National Chapter President:  Elite SDVOSB

Past/Member of San Diego Unified School District Outreach Council

Past/Member of City San Diego- Citizens Equal Opportunity Council

Robert Malkvist


Chief Estimator

Company Background

Diamond Pacific Demolition was founded in 2009 to service the growing economy of Southern California. The executive team at Diamond Pacific brings over 65 years of management, project management and contract administration experience to the table. They have completed millions of dollars worth of projects, including demolition, construction and general contracting. From soft demolition jobs to major projects involving multiple trades and contractors, Diamond Pacific can handle your project with ease. They pride themselves on completing jobs on time, on budget, and with clear and concise communication from start to finish. Attention to detail, cleanliness, and safety are the foremost concerns on every project they start.