G-Max is a full service construction company serving San Francisco & the Peninsula specializing in residential remodeling, additions and outdoor living spaces. Owner Greg Maxwell and the G-Max Construction team believe in complete customer satisfaction. This means keeping “you” the customer engaged and the process as transparent as possible. From the opening bid to the final sign off, our team of experts will guide you every step of the way.

At G-Max Construction we are dedicated to superior craftsmanship and environmental building practices.  Combining innovative and modern building techniques with the best principles of traditional quality workmanship, positions us to be your contractor of choice. We welcome your inquiries, and look forward to bringing your ideas to life.