Our Philosophy

“Hands-on” involvement in each project is a Gentry tradition and one that ensures we meet all client needs.

The results distinguish us as one of the premier partners in the construction industry.

A team that gets the job done right

With a reputation earned through experience, GCCI, INC. draws acclaim as one of the North Bay’s leading general building contractors.

Team members

Michael Gentry


As founding President of GCCI, INC. and an active member of the construction industry for over forty years, Mike remains a key element to the continued success and growth of the company. Mike excels in the ability to be a leader, giving GCCI, INC. the backbone a company needs to strive.

Shari Gentry


Shari is a highly skilled businesswoman with over twenty years of experience in the industry. She is adept at all phases of commercial construction. Because of this, she excels at aiding owners in understanding the processes involved with completing a project from the administration aspect.

Brandon Gentry

Estimator / Project Manager

As the third generation Gentry in the company, Brandon grew up working for the company and has over 15 years of experience in the industry. As a graduate of Sacramento State University, he is now the company’s lead estimator, project manager, and is the chief liaison between all involved parties; engineers, subcontractors, architects, inspectors, and project superintendents. He is LEED accredited, holds his Construction Management Certificate from Sonoma State University, and continually enrolls in courses to further his knowledge.

Kenny Chandler

Lead Superintendent

With over 30 years of experience in the industry Kenny’s versatility and hands on approach make him invaluable to our team. Kenny’s natural team leadership is a key element to the success of our projects.

Erica Gentry

Human Resources

With a business degree from Sacramento State University, Erica handles all internal processes for GCCI, INC. With a key attention to detail she handles all policies and programs for employees. Erica also grew up working for GCCI, INC. and holds great knowledge of how to maintain the company’s continued success.

Dennis DeCosta

Lead Superintendent

With over thirty-five years of experience in the construction industry, Dennis’ dedication is his key to project success. As a valued team member to GCCI, INC., Dennis’ hard work and knowledge are what keep GCCI, INC. successful.

Dallas Gatton

Lead Superintendent

With over ten years of experience in the industry, Dallas’ strength in leading a team to a successful project and his ability to adapt to client and architect relationships are what makes Dallas a continued value to the company. As the next generation forms at GCCI, INC., Dallas is a key aspect to our continued growth and success.