Senior Management

Leading Construction in Hawaii

Founded by Robert Armstrong in 1976, Armstrong Builders, LLC is recognized as a leader in Hawaii’s residential and commercial construction markets. Our number one priority is to be the best at what we do, whether that is building a dream estate, an affordable housing community, a luxury development or a commercial project. We enjoy building meaningful, high-quality projects that create a unique sense of place and offer a tremendous value.

We are proud of our past 35 years in Hawaii and look forward to continuing to have a positive influence on our homeowners, communities and building partners.

Robert Armstrong

Robert Armstrong
President, Armstrong Companies
CEO, Armstrong Builders, LLC

Meet Robert
James Keller

James Keller
President, Armstrong Builders, LLC
 

Meet James

Dean Sugimoto

Dean Sugimoto
CFO, Armstrong Builders, LLC

Meet Dean
Gary Herald, AIA

Gary Herald, AIA
Chief Architect

Meet Gary
Wayne Muraoka

Wayne Muraoka
Vice President, Armstrong Development, Ltd.

Meet Wayne

Daniel Sandomire, AIA

Daniel Sandomire, AIA
Vice President, Armstrong Development, Ltd.

Meet Daniel
David Keller

David Keller
Director of Field Operations

Meet David
Kevin Keller

Kevin Keller
Sr. Project Manager

Meet Kevin