The Atelier, The Founder & The Team
Founded in Los Angeles in 2013 by Cesar Hernandez, CAD Stone Works partners with the architects, designers, business owners, and families behind some of the most significant homes and spaces in the city.
Our Organizational Team
Every master commission requires flawless coordination. Meet the key operational pillars that bring your design drawings to life.


Kevin Mazariego
General Manager
Oversees business operations, contract execution, and ensures alignment between our design partners, client expectations, and workshop schedules.


Angel Cortinas
Estimator & Architectural Visualization
Performs highly precise dimensional takeoffs, detailed cost analyses, and architectural 3D visualizations to bring blueprints to life.


Jose Robles
Project Manager
Coordinates on-site operations, interfaces directly with general contractors, and manages the project timeline from field measurement to final hand-off.


Anwar Plascencia
Office Manager
Handles trade registrations, billing coordination, distributor communications, and maintains the administrative core of our Los Angeles atelier.


Alex Basurto
Site Supervisor
Directly manages our elite field crews, ensuring that all subfloor preparations and stone installations meet our rigorous millimeter-perfect standards.


Cesar Hernandez
Founded in Los Angeles in 2013 by Cesar Hernandez, CAD Stone Works partners with the architects, designers, business owners, and families behind some of the most significant homes and spaces in the city. The relationship is built on trust. Clients hand us their projects, and we treat the work as our own, from the first slab to the final surface.
What follows in these pages is the result. Over more than a decade and in excess of one hundred projects, the standard has never changed. We are fully licensed and bonded in the State of California, License 998521.
"Luxury is not just in the material; it is in the stimuli of the mind and the perfection of the execution."
Elite Craftsmanship
We employ only the most skilled stone masons in Los Angeles. Our team is trained to handle delicate marbles, dense quartzites, and complex geometric mosaics with absolute precision.
Uncompromising Quality
We do not compete on price—we compete on standards. Every joint, seam, miter, and edge is carefully inspected to ensure it meets our rigorous criteria before hand-off.
Trusted Partnerships
We have built strong, lasting relationships with elite builders, award-winning architects, and luxury developers across Los Angeles by being reliable, disciplined, and responsive.
Let's Collaborate on Your Vision
Experience the standard of precision and service that has made CAD Stone Works the preferred choice for Los Angeles' finest homes.