Our Team

Robert Hernandez, owner of R&D Landscaping & Tree Service, brings over 20 years of experience across multiple trades, from heavy machinery operation to his specialized expertise in tree care and landscape construction. He is a California Licensed General Engineering Contractor, also holding classifications in both C-27 Landscaping and C-49 Tree and Palm Development.

Robert’s commitment to quality workmanship, safety, and customer satisfaction has established R&D as one of the most trusted tree service and landscaping companies in California’s Central Valley. Under his leadership, every project is approached with precision, professionalism, and the highest standards of service.

Eric Hernandez, son of Roberto, has grown up in the landscaping and tree service industry and carries forward the family tradition of quality and professionalism. He is an ISA Certified Arborist (WE-15483A) and a California Licensed Contractor holding both a C-27 Landscaping and C-49 Tree and Palm Development classification.

Eric earned his Bachelor’s Degree in Business Administration from California State University, Stanislaus, equipping him with both the technical expertise and business knowledge to guide R&D Landscaping & Tree Service into the future. With a passion for education, industry best practices, and customer satisfaction, Eric is committed to ensuring that every project meets the highest standards of safety, sustainability, and craftsmanship.