The Cathedral of Christ the Light provides a sanctuary in the broadest sense of the word. Located in downtown Oakland, this house of worship offers a sense of solace, spiritual renewal, and respite from the secular world.
The Cathedral employs a non-linear approach to honor the church’s 2,000-year history without forcing a specifc point of view. By stripping away received iconography, the design positions symbolic meaning within contemporary culture. The approachable result remains open to the region’s ever-changing multi-cultural makeup and to the future.
As its name suggests, the Cathedral draws on the tradition of light as a sacred phenomenon. Through its poetic introduction, indirect daylight ennobles modest materials-primarily wood, glass, and concrete. With the exception of evening activities, the Cathedral is lit entirely by daylight to create an extraordinary level of luminosity.
The lightest ecological footprint was always a core design objective.
Through the highly innovative use of renewable materials, the building minimizes the use of energy and natural resources.
The structure’s concrete makes use of fy ash and slag, a waste byproduct of coal combustion and steel production, to reduce the amount of cement, a resource-consuming material. An advanced version of the ancient Roman technique of thermal inertia maintains the interior climate with mass and radiant heat. Douglas fr, obtained through sustainably harvesting processes, has proven to be aesthetically pleasing, economically sound, and structurally forgiving-the wood’s surfaces add warmth while its elasticity allows for the bending and returning of shape during seismic activity. Through the use of advanced seismic techniques, including base isolation, the structure will withstand another 1,000-year earthquake. The Cathedral of Christ the Light, a building for the ages, will endure for centuries rather than decades.
The main Cathedral superstructure consists of a hybrid structural system of reinforced concrete, pre-fabricated glued laminated wood timber members, high-strength structural steel rods paired with glued laminated wood compression struts, and a steel friction-pendulum seismic base isolation system. The superstructure is supported atop an eighteen-foot-high mausoleum substructure of reinforced concrete extending to a reinforced concrete mat foundation.