Founded in 1998, South Coast Contracting Group, Inc. provides exceptional construction services, with our principal office located in Savannah, Georgia. With more than 40 years of combined general contracting and facility maintenance experience, South Coast Contracting Group brings its expertise to every project the firm manages. We seek to be the premier builder in the southeast by providing the best value, service and highest quality of any one builder.

Mission & Values

South Coast Contracting Group is on a mission to be the best, build the best and, in doing so, create the best long-term relationships in the construction industry.

Our Core Values

Integrity: We believe in being honest with strong moral principles.

Quality: We believe in building quality, not quantity.

Build: We believe in building the best for our clients, no matter what size projects.

We are committed to building long-term relationships based on our core values of integrity, quality, and passion for building.


Co-Founder & Field Operations

Greg Alfonso

Greg’s love for building started at an early age when he won second place in a national cabinet-making competition while he was in high school. An avid entrepreneur, Greg brings more than 30 years of construction experience to South Coast Contracting Group. He is well-rounded in all aspects of construction and gained all his experience by working his way up. His eye for detail has landed numerous projects on the cover of several magazines in the southeast. He is not only well-versed in construction contract negotiations but also brings vital skills to tenant/developer build-out negotiations.

Co-Founder & Business Development

Marlon Marchena

Marlon Marchena, a first-generation American whose parents immigrated to the United States from Nicaragua, is co-founder and vice president of South Coast Contracting Group. He has worked for some of the largest general contractors in the southeast and in doing so has had the experience to manage projects of different magnitude and complexity, ranging from $1.9 million to more than $89 million. He currently holds general contractor’s licenses in Florida, Georgia, South Carolina, Tennessee, North Carolina and Alabama. He graduated with honors from the University of North Florida with a Bachelor of Science degree in building construction management.

Chief Financial Officer

Linda Alfonso

Construction Manager

Alton Goodman

Project Superintendent

Brian Rich

Project Superintendent

Wyman Brown

Wyman has been in construction for 15 years. His specialties include carpentry, dirt work, and concrete.

Office Manager

Ruth Jarvis

Project Superintendent

Chris Clark

Project Superintendent

Scott Winkler


Bri Greene

Project Superintendent

Kevin Combs