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Business Leaders

Karen Carr - Portrait
Karen Carr - Portrait
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Karen Carr

Business Development Director

Based in Boldt’s Sacramento office, Karen works to develop and nurture relationships with clients, partners and suppliers in the greater Sacramento area. The entirety of Karen’s 25+-year career has been in the Architecture, Engineering and Construction (AEC) industry, covering the construction management, engineering and architectural spheres. This diversity of experience gives her unique insight into the needs of Boldt’s clients.

Jeff Shipley - Portrait
Jeff Shipley - Portrait
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Jeff Shipley

President of Southern and Western Operations

Jeff leads Boldt’s southern and western operating groups, providing leadership to teams in our Oklahoma, Michigan, Sacramento and San Francisco offices. Jeff has proven to be a strong resource, especially to Boldt’s industrial and automotive clients—where his hands-on approach to leadership and responsibility, industry knowledge, and passion for safety, disciplined project controls and Lean construction practices set Boldt apart.

David Thomack - Portrait
David Thomack - Portrait
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David Thomack

Chief Operating Officer

David is a 30-year veteran of the construction industry who joined Boldt in 2005 and now serves as Chief Operating Officer. David has led successful transformational projects for owners across the country—including CPMC/Sutter Health, San Francisco Airport, the University of Wisconsin – Madison and Sacred Heart/St. Mary’s Health System. His construction background includes commercial, public sector, healthcare, aviation, and science and technology.

David’s experience with operational excellence, strategic visioning, process implementation and Integrated Lean Project Delivery® has made him a leader in creating and managing successful, collaborative teams in the construction industry.

Steve Lind
Steve Lind
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Steve Lind

General Manager of Western Operations and Vice President

As Vice President and General Manager for Boldt’s western operations, Steve is responsible for the financial success and growth strategies of our Sacramento and San Francisco offices. Since joining Boldt in 2006, Steve has held a variety of roles, with including financial management for large, complex projects in the healthcare, higher education, commercial and industrial market sectors. His experience with process implementation and integrated project delivery has made him a leader in establishing successful collaborative teams.

The Boldt Group Board of Directors: Tom Boldt – Chairman, Bob DeKoch, Randy Haak, Jim Rossmeissl, Linda Nila, Dave Kievet, Jim Kleinfeldt, Lisa Cohen