Mendez Engineering, PLLC was founded on January 10, 2012 in San Antonio, Texas by President Ray Méndez, PE, CFM, RGDP as a Minority|Service Disabled-Veteran Owned Small Business headquartered in San Antonio, Texas. We are committed to the highest design standards through the implementation of value engineering, effective project management, with team-oriented design professional. Our collective experience in hydraulics & hydrology, drainage design, water design, sewer design, gas design, roadway design and land development are key factors in providing constructable, cost effective construction documents. We serve our community with local design professions who have an inherent desire to improve our community through the design and consulting services we provide.