Established in 1994 The Sinclair Group is a general contracting company specializing in commercial construction. The main emphasis of the firm is corporate and industrial build-to-suits, renovation projects and the build-out of commercial interiors. Most of the company’s work is performed on a design-build basis or as part of an owner’s project team. The Sinclair Group is headquartered in Tampa, Florida.

Hathaway Dinwiddie is a large commercial general contracting firm with offices in San Francisco, Santa Clara and Los Angeles. Specializing in some of the most complex sectors of the construction industry, Hathaway Dinwiddie has built many of the most recognizable structures in both Northern and Southern California.Naval Architecture Building Restoration - UC Berkeley, 2009 - Present-14,000 SF historical renovation/addition; LEED Silver-Pre-construction responsibilities included creation of scopes, bid analysis, writing/issuing subcontracts and buy-out-Currently responsible for cost control, document control, trade coordination and day-to-day operations for overall scope of project CITRIS Headquarters - UC Berkeley, 2006 - 2009-145,000 SF facility housing classrooms, offices and approximately 30,000 sf of Class 100 and Class 1000 cleanrooms-Responsible for cost control, document control and trade coordination for over 20 subcontractors; estimated and managed all large scope additions-San Francisco Business Times 2009 Research & Development Project of the YearExpeditors Inc. - Northern California Regional Headquarters, 2005 - 2006-277,500 SF new warehouse and office building on 13.25 acre site-Responsible for document control and trade coordination for overall scope of project

KHS&S is a nationally recognized subcontractor that specializes in interior/exterior specialty finishes. Their concrete division, which has since been purchased by Cornerstone Construction, performed all types of cast-in-place concrete services.-Performed quantity take-offs for multiple project types and sizes-Conducted quality control inspections for a 9-story downtown Tampa residential highrise and a 250,000 SF Armed Forces Reserve Center