Suma Landscaping, Inc. is an award-winning landscape contractor that is a member of the California Landscape Contractors Association, certified Bay-Friendly, and is fully bonded, licensed, and insured. Located in the East Bay and offer services to most of the San Francisco Bay Area, including the surrounding counties of Alameda, Marin, Contra Costa, and Santa Clara. We are a full-service, professional landscaping business that offers all aspects of garden design, installation, and maintenance.